CAS 23239-88-5 | Benzoic acid, 4-amino-, ethyl ester, hydrochloride (1:1) | CAS Number 23239-88-5

Title	Journal
Relief of palatal injection pain by liposome-encapsulated 2% lignocaine prepared by ultrasonic dental scaler.	The British journal of oral & maxillofacial surgery 20121201
The in vitro and in vivo genotoxicity of benzocaine: a brief communication.	International journal of toxicology 20120601
Hydrophilic interaction liquid chromatography of anthranilic acid-labelled oligosaccharides with a 4-aminobenzoic acid ethyl ester-labelled dextran hydrolysate internal standard.	Journal of chromatography. A 20120413
Modification of crystallization behavior in drug/polyethylene glycol solid dispersions.	Molecular pharmaceutics 20120305
Methemoglobinemia in postchemotherapy stomatitis topical treatment: 2 pediatric cases.	Journal of pediatric hematology/oncology 20120301
Benzocaine-loaded polymeric nanocapsules: study of the anesthetic activities.	Journal of pharmaceutical sciences 20120301
Efficacy of a benzocaine lozenge in the treatment of uncomplicated sore throat.	European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery 20120201
Inhibition of sensory neuronal TRPs contributes to anti-nociception by butamben.	Neuroscience letters 20120111
Role of viscosity in influencing the glass-forming ability of organic molecules from the undercooled melt state.	Pharmaceutical research 20120101
Clinical efficacy of tetracaine anesthetic paste.	General dentistry 20120101
Determination of local anesthetics in illegal products using HPLC method with amperometric detection.	Acta poloniae pharmaceutica 20120101
Butamben derivatives enhance BMP-2-stimulated commitment of C2C12 cells into osteoblasts with induction of voltage-gated potassium channel expression.	Bioorganic & medicinal chemistry letters 20111215
Severe methemoglobinaemia due to benzocaine-containing 'burn cream': two case reports in an adult and in a child.	Burns : journal of the International Society for Burn Injuries 20111101
Investigation on the pH-dependent binding of benzocaine and lysozyme by fluorescence and absorbance.	Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy 20111101
Thermodynamic study of benzocaine insertion into different lipid bilayers.	The Journal of chemical physics 20111007
Benzocaine-induced methemoglobinemia in an acute-exposure rat model.	Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 20111001
Prevalence of benzocaine and lidocaine patch test sensitivity in Denmark: temporal trends and relevance.	Contact dermatitis 20110801
Poly(lactide-co-glycolide) nanocapsules containing benzocaine: influence of the composition of the oily nucleus on physico-chemical properties and anesthetic activity.	Pharmaceutical research 20110801
Euthanization methods influence cytokine mRNA expression levels in age 0 year Oncorhynchus mykiss.	Journal of fish biology 20110801
Since Katrina: neonatal and pediatric issues from both sides of the levee.	Pediatrics 20110801
Five years of changes on the receiving end of a disaster.	Pediatrics 20110801
Katrina changed us (and me) in so many ways.	Pediatrics 20110801
My life with hurricanes.	Pediatrics 20110801
Resilience challenged: thoughts on children's mental health in the Gulf Coast 5 years after Katrina.	Pediatrics 20110801
Progress made and challenges left: perspective from Mississippi.	Pediatrics 20110801
Response to challenges and lessons learned from Hurricanes Katrina and Rita: a national perspective.	Pediatrics 20110801
The art of the possible: looking back and ahead 5 years after landfall.	Pediatrics 20110801
Long buccal nerve block injection pain in patients with irreversible pulpitis.	Oral surgery, oral medicine, oral pathology, oral radiology, and endodontics 20110701
Atypical presentations of methemoglobinemia from benzocaine spray.	Hawaii medical journal 20110601
Development, characterization, and in vitro and in vivo evaluation of benzocaine- and lidocaine-loaded nanostructrured lipid carriers.	Journal of pharmaceutical sciences 20110501
Exploring the effect of supramolecular structures of micelles and cyclodextrins on fluorescence emission of local anesthetics.	Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology 20110401
Screening of formulation variables for the preparation of poly(epsilon-caprolactone) nanocapsules containing the local anesthetic benzocaine.	Journal of nanoscience and nanotechnology 20110301
Methemoglobinemia secondary to over-the-counter Anbesol.	Oral surgery, oral medicine, oral pathology, oral radiology, and endodontics 20110201
Benzocaine-induced methaemoglobinaemia: a case study.	British journal of nursing (Mark Allen Publishing) 20110201
Cerumen removal: comparison of cerumenolytic agents and effect on cognition among the elderly.	Archives of gerontology and geriatrics 20110101
Contact sensitization to the allergens of European baseline series in patients with chronic leg ulcers.	Medicina (Kaunas, Lithuania) 20110101
Liposome-encapsulated ropivacaine for intraoral topical anesthesia.	Oral surgery, oral medicine, oral pathology, oral radiology, and endodontics 20101201
The use of local anesthetic agents in medicine.	Dental clinics of North America 20101001
Acquired methemoglobinemia revisited.	Dental clinics of North America 20101001
Anesthesia induces stress in Atlantic salmon (Salmo salar), Atlantic cod (Gadus morhua) and Atlantic halibut (Hippoglossus hippoglossus).	Fish physiology and biochemistry 20100901
Memories of Katrina continue to hinder mental health recovery in New Orleans.	JAMA 20100825
New 'drug-in cyclodextrin-in deformable liposomes' formulations to improve the therapeutic efficacy of local anaesthetics.	International journal of pharmaceutics 20100816
Cetacaine-induced complication during transesophageal echocardiography placement.	Journal of cardiothoracic and vascular anesthesia 20100801
Bioadhesive films containing benzocaine: correlation between in vitro permeation and in vivo local anesthetic effect.	Pharmaceutical research 20100801
Liposomal encapsulation improves the duration of soft tissue anesthesia but does not induce pulpal anesthesia.	Journal of clinical anesthesia 20100801
Is threshold for treatment of methemoglobinemia the same for all? A case report and literature review.	The American journal of emergency medicine 20100701
Severe methemoglobinemia linked to gel-type topical benzocaine use: a case report.	The Journal of emergency medicine 20100601
Humane killing of fishes for scientific research: a comparison of two methods.	Journal of fish biology 20100601
Cocaine can turn you blue as well!	Anaesthesia 20100601
Angioedema-like allergic contact dermatitis to castor oil.	Contact dermatitis 20100501
Infection and the risk of topical anesthetic induced clinically significant methemoglobinemia after transesophageal echocardiography.	Echocardiography (Mount Kisco, N.Y.) 20100301
Efficacy of benzocaine as an anaesthetic for Crucian carp (Carassius carassius).	Veterinary anaesthesia and analgesia 20100301
77-year-old woman with back pain and shortness of breath.	Mayo Clinic proceedings 20100201
White powder, blue patient: methaemoglobinaemia associated with benzocaine-adulterated cocaine.	Resuscitation 20100101
Banana blues.	Anesthesia and analgesia 20100101
Do decapod crustaceans have nociceptors for extreme pH?	PloS one 20100101
Double-blind comparison of two types of benzocaine lozenges for the treatment of acute pharyngitis.	Arzneimittel-Forschung 20100101
Methemoglobinemia and local anesthesia: what every dentist should know.	Journal of the Massachusetts Dental Society 20100101
Molecular recognition in the gas phase: benzocaine-phenol as a model of anaesthetic-receptor interaction.	Physical chemistry chemical physics : PCCP 20091228
A 3-year-old boy with fever and oral lesions. Diagnosis: methemoglobinemia.	Pediatric annals 20091101
Evaluation and refinement of euthanasia methods for Xenopus laevis.	Journal of the American Association for Laboratory Animal Science : JAALAS 20090901
Using lidocaine and benzocaine to link sodium channel molecular conformations to state-dependent antiarrhythmic drug affinity.	Circulation research 20090828
On the polymorphism of benzocaine; a low-temperature structural phase transition for form (II).	Acta crystallographica. Section B, Structural science 20090801
I've heard of a lot of home remedies for soothing a bee sting. What works best?	Mayo Clinic health letter (English ed.) 20090801
Study of the benzocaine transfer from aqueous solution to the interior of a biological membrane.	The journal of physical chemistry. B 20090723
Rapid classification of simulated street drug mixtures using Raman spectroscopy and principal component analysis.	Applied spectroscopy 20090701
Single-crystal diffuse scattering studies on polymorphs of molecular crystals. I. The room-temperature polymorphs of the drug benzocaine.	Acta crystallographica. Section B, Structural science 20090601
The numerical and functional responses of a granivorous rodent and the fate of Neotropical tree seeds.	Ecology 20090601
Presumptive benzocaine-induced methemoglobinemia in a slender-tailed meerkat (Suricata suricatta).	Journal of zoo and wildlife medicine : official publication of the American Association of Zoo Veterinarians 20090601
Severe methemoglobinemia from topical benzocaine 7.5% (baby orajel) use for teething pain in a toddler.	Clinical pediatrics 20090301
Banning benzocaine: of bananas, bureaucrats, and blue men.	Anesthesia and analgesia 20090301
Methemoglobinemia related to local anesthetics: a summary of 242 episodes.	Anesthesia and analgesia 20090301
Severe methemoglobinemia detected by pulse oximetry.	Anesthesia and analgesia 20090301
Effects of intraluminal local anesthetic on upper gastrointestinal motor, sensory, and peptide hormone responses to intraduodenal glucose.	European journal of gastroenterology & hepatology 20090301
Combined experimental and theoretical study of the benzocaine/Ar van der Waals system in supersonic expansions.	The journal of physical chemistry. A 20090212
Timely drug delivery from controlled-release devices: dynamic analysis and novel design concepts.	Mathematical biosciences 20090201
Fish skin as a model membrane: structure and characteristics.	The Journal of pharmacy and pharmacology 20090101
Acute ischemic cardiomyopathy after extreme emotional stress in a child.	Congenital heart disease 20090101
Comparative efficacy of 2 topical anesthetics for the placement of orthodontic temporary anchorage devices.	Anesthesia progress 20090101
ISMP medication safety alert! Benzocaine spray and methemoglobinemia.	Alberta RN 20090101
Effect of preparation technique on the properties and in vivo efficacy of benzocaine-loaded ethosomes.	Journal of liposome research 20090101
Topical anesthesia for rubber dam clamp placement in sealant placement: comparison of lidocaine/prilocaine gel and benzocaine.	Pediatric dentistry 20090101
Allergic contact dermatitis from ethyl chloride and benzocaine.	Dermatitis : contact, atopic, occupational, drug 20090101
[Pepsin-R clinical efficacy in patients with adverse endoscopic GERD].	Eksperimental'naia i klinicheskaia gastroenterologiia = Experimental & clinical gastroenterology 20090101
Liquor made quicker: alcohol as a synthetic reagent for molecules in anesthesia.	Journal of clinical anesthesia 20081101
Contact allergy to benzocaine in a condom.	Contact dermatitis 20080901
More on benzocaine-induced methemoglobinemia.	The Journal of the American Osteopathic Association 20080801
The local anesthetic butamben inhibits total and L-type barium currents in PC12 cells.	Anesthesia and analgesia 20080601
Immobilization of paracetamol and benzocaine pro-drug derivatives as long-range self-organized monolayers on graphite.	Colloids and surfaces. B, Biointerfaces 20080501
T-CAM, a fastatin-FIII 9-10 fusion protein, potently enhances anti-angiogenic and anti-tumor activity via alphavbeta3 and alpha5beta1 integrins.	Experimental & molecular medicine 20080430
Intraoperative detection of methemoglobinemia in a patient given benzocaine spray to relieve discomfort from a nasogastric tube: a case report.	AANA journal 20080401
A rare side effect of transesophageal echocardiography: methemoglobinemia from topical benzocaine anesthesia.	European journal of echocardiography : the journal of the Working Group on Echocardiography of the European Society of Cardiology 20080301
A program of anticipatory guidance for the prevention of emergency department visits for ear pain.	Archives of pediatrics & adolescent medicine 20080201
Otitis media, shared decision making, and enhancing value in pediatric practice.	Archives of pediatrics & adolescent medicine 20080201
Methemoglobinemia: hypotension and oxygen desaturation after transesophageal echocardiography.	The Journal of the Arkansas Medical Society 20080201
Electrostatic contributions of aromatic residues in the local anesthetic receptor of voltage-gated sodium channels.	Circulation research 20080104
Coupling desorption electrospray ionisation and neutral desorption/extractive electrospray ionisation with a travelling-wave based ion mobility mass spectrometer for the analysis of drugs.	Rapid communications in mass spectrometry : RCM 20080101
Patch-test reactions to topical anesthetics: retrospective analysis of cross-sectional data, 2001 to 2004.	Dermatitis : contact, atopic, occupational, drug 20080101
Cyanosis following transesophageal echocardiogram.	The West Virginia medical journal 20080101
Optimization of formulation variables of benzocaine liposomes using experimental design.	Journal of liposome research 20080101
Topical benzocaine-induced methemoglobinemia in the pediatric population.	Journal of pediatric health care : official publication of National Association of Pediatric Nurse Associates & Practitioners 20080101
The dental management of five paediatric patients with a history of acute intermittent porphyria.	European archives of paediatric dentistry : official journal of the European Academy of Paediatric Dentistry 20071201
Using the rapid response system to provide better oversight of patient care processes.	Joint Commission journal on quality and patient safety 20071101
Benzocaine-induced methemoglobinemia based on the Mayo Clinic experience from 28 478 transesophageal echocardiograms: incidence, outcomes, and predisposing factors.	Archives of internal medicine 20071008
Comparative spectral analysis of veterinary powder product by continuous wavelet and derivative transforms.	Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy 20071001
Diplopia after topical pharyngeal anesthesia for transesophageal echocardiography.	Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography 20071001
A preliminary study of intra-pocket topical versus injected anaesthetic for scaling and root planing.	Journal of clinical periodontology 20071001
Development, characterization and in vivo evaluation of benzocaine-loaded liposomes.	European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V 20070801
Benzocaine-induced methemoglobinemia in two patients: interdisciplinary collaboration, management, and near misses.	Pharmacotherapy 20070801
Analysis of substances to be used as internal standards in MEKC.	Electrophoresis 20070601
Methemoglobinemia induced by exposure to topical benzocaine for an awake nasal intubation--a case report.	Acta anaesthesiologica Taiwanica : official journal of the Taiwan Society of Anesthesiologists 20070601
Comparison of topical anesthetics (EMLA/Oraqix vs. benzocaine) on pain experienced during palatal needle injection.	Oral surgery, oral medicine, oral pathology, oral radiology, and endodontics 20070501
A cyanotic toddler.	Pediatric emergency care 20070301
Lidocaine alters the input resistance and evokes neural activity in crayfish sensory neurons.	General physiology and biophysics 20070301
Effect of surfactant on dissolution of spherical particles in micellar systems.	European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V 20070201
Evaluation of supercritical fluid technology as preparative technique of benzocaine-cyclodextrin complexes--comparison with conventional methods.	Journal of pharmaceutical and biomedical analysis 20070117
Changes in plasma catecholamine concentration during salinity manipulation and anaesthesia in the hagfish Eptatretus cirrhatus.	Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology 20070101
KNO3/benzocaine/tetracaine gel use for maintenance visit pain control.	General dentistry 20070101
Efficacy of 1% ropivacaine gel for topical anesthesia of human oral mucosa.	Quintessence international (Berlin, Germany : 1985) 20070101
[Comparison of two forms of nasal and pharyngeal topical anestesia for performing esophageal manometry].	Revista de gastroenterologia de Mexico 20070101
Methemoglobinemia and benzocaine.	Gastroenterology nursing : the official journal of the Society of Gastroenterology Nurses and Associates 20070101
Methemoglobinemia and transesophageal echo.	Proceedings of the Western Pharmacology Society 20070101
Methemoglobinemia revisited: an important complication after transesophageal echocardiography.	European journal of echocardiography : the journal of the Working Group on Echocardiography of the European Society of Cardiology 20061201
Cross-reactions among parabens, para-phenylenediamine, and benzocaine: a retrospective analysis of patch testing.	Dermatitis : contact, atopic, occupational, drug 20061201
Estrogenic activity of UV filter mixtures.	Toxicology and applied pharmacology 20061115
Atomic determinants of state-dependent block of sodium channels by charged local anesthetics and benzocaine.	FEBS letters 20061113
The effect of clove and benzocaine versus placebo as topical anesthetics.	Journal of dentistry 20061101
Erosive papulonodular dermatosis associated with topical benzocaine: a report of two cases and evidence that granuloma gluteale, pseudoverrucous papules, and Jacquet's erosive dermatitis are a disease spectrum.	Journal of the American Academy of Dermatology 20061101
Multiple hormonal activities of UV filters and comparison of in vivo and in vitro estrogenic activity of ethyl-4-aminobenzoate in fish.	Aquatic toxicology (Amsterdam, Netherlands) 20061012
Differential effects of anesthetics on electrical properties of the rainbow trout (Oncorhynchus mykiss) heart.	Comparative biochemistry and physiology. Part A, Molecular & integrative physiology 20061001
Solubility parameter of drugs for predicting the solubility profile type within a wide polarity range in solvent mixtures.	International journal of pharmaceutics 20060914
Interaction of local anesthetics with a peptide encompassing the IV/S4-S5 linker of the Na+ channel.	Biophysical chemistry 20060820
Evaluation of topical pharyngeal anaesthesia by benzocaine lozenge for upper endoscopy.	Alimentary pharmacology & therapeutics 20060815
Benzocaine anaphylaxis.	The Journal of allergy and clinical immunology 20060801
Efficacy of intraoral topical anesthetics in children.	Journal of dentistry 20060701
Double-blind study on the effects of topical anesthesia on laryngeal secretions.	Journal of voice : official journal of the Voice Foundation 20060601
Oscar Costa-Mandry and posthurricane bacillary dysentery.	Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 20060601
Methemoglobinemia after fiberoptic intubation in a patient with an unstable cervical fracture: a case report.	Journal of spinal disorders & techniques 20060601
Allergic contact stomatitis.	Dermatitis : contact, atopic, occupational, drug 20060601
A novel in vitro percutaneous penetration model: evaluation of barrier properties with p-aminobenzoic acid and two of its derivatives.	Pharmaceutical research 20060501
Transportation of juvenile tambaqui (Colossoma macropomum) in a closed system.	Brazilian journal of biology = Revista brasleira de biologia 20060501
Silhouette of pain.	Academic medicine : journal of the Association of American Medical Colleges 20060401
Severe methemoglobinemia complicating topical benzocaine use during endoscopy in a toddler: a case report and review of the literature.	Pediatrics 20060401
Methemoglobinemia following transesophageal echocardiography: a case report and review.	Echocardiography (Mount Kisco, N.Y.) 20060401
Comparison of the effects of four Na+ channel analgesics on TTX-resistant Na+ currents in rat sensory neurons and recombinant Nav1.2 channels.	Neuroscience letters 20060313
Salt effects on an ion-molecule reaction--hydroxide-catalyzed hydrolysis of benzocaine.	Pharmaceutical research 20060301
Hydrogen peroxide burn of the oral mucosa.	The Annals of pharmacotherapy 20060201
Contact urticaria and allergic contact dermatitis to lidocaine in a patient sensitive to benzocaine and propolis.	Contact dermatitis 20060201
A nurse sends thanks for advice on treating a 'wild reaction'.	RN 20060201
Methemoglobinemia after transesophageal echocardiography: a life-threatening complication.	Journal of clinical anesthesia 20060201
The local anesthetic butamben inhibits and accelerates low-voltage activated T-type currents in small sensory neurons.	Anesthesia and analgesia 20060101
When brown and blue make red: a case of acquired methemoglobinemia.	Heart & lung : the journal of critical care 20060101
Methemoglobinemia-induced cardio-respiratory failure secondary to topical anesthesia.	American journal of therapeutics 20060101
Evaluation of three topical anaesthetic agents against pain: a clinical study.	Indian journal of dental research : official publication of Indian Society for Dental Research 20060101
[Comparison of the systems used for providing local anesthesia in dentistry--the Wand (Milestone Scientific) and Injex (Rosch)].	Przeglad lekarski 20060101
The 'bubble point' for validation of drug release or simulated absorption tests for ointments.	Die Pharmazie 20051201
[Anogenital dermatoses--allergic and irritative causative factors. Analysis of IVDK data and review of the literature].	Journal der Deutschen Dermatologischen Gesellschaft = Journal of the German Society of Dermatology : JDDG 20051201
Death of an infant involving benzocaine.	Journal of forensic sciences 20051101
Decreased efficacy of topical anesthetic creams in presence of benzoyl peroxide.	Dermatologic surgery : official publication for American Society for Dermatologic Surgery [et al.] 20051101
A new validated method for the simultaneous determination of benzocaine, propylparaben and benzyl alcohol in a bioadhesive gel by HPLC.	Journal of pharmaceutical and biomedical analysis 20051004
Physico-chemical characterization of benzocaine-beta-cyclodextrin inclusion complexes.	Journal of pharmaceutical and biomedical analysis 20051004
Topical anesthetic sprays directly associated with a serious, sometimes fatal adverse drug reaction: methemoglobinemia.	Journal of emergency nursing: JEN : official publication of the Emergency Department Nurses Association 20051001
A wild reaction to a topical anesthetic.	RN 20051001
Inhibition of the A-type K+ channels of dorsal root ganglion neurons by the long-duration anesthetic butamben.	The Journal of pharmacology and experimental therapeutics 20050901
Case study of benzocaine-induced methemoglobinemia.	Journal - Oklahoma Dental Association 20050901
Avoiding topical anesthesia-induced methemoglobinemia.	Obesity surgery 20050801
Benzocaine-induced methemoglobinemia during transesophageal echocardiography.	The Journal of the American Osteopathic Association 20050801
What's your diagnosis? Acute vulvar erythema, edema, and pruritus in a young woman.	Journal of pediatric and adolescent gynecology 20050801
Structural characteristics and crystal polymorphism of three local anaesthetic bases crystal polymorphism of local anaesthetic drugs: part VII.	International journal of pharmaceutics 20050714
Physicochemical characterization of polymeric micelles constructed from novel amphiphilic polyphosphazene with poly(N-isopropylacrylamide) and ethyl 4-aminobenzoate as side groups.	Colloids and surfaces. B, Biointerfaces 20050710
Topical analgesia for endometrial biopsy: a randomized controlled trial.	Obstetrics and gynecology 20050701
Sequential enzymatic oxidation of aminoarenes to nitroarenes via hydroxylamines.	Angewandte Chemie (International ed. in English) 20050627
The block of total and N-type calcium conductance in mouse sensory neurons by the local anesthetic n-butyl-p-aminobenzoate.	Anesthesia and analgesia 20050601
Local anesthetics facilitate ion transport across lipid planar bilayer membranes under an electric field: dependence on type of lipid bilayer.	Colloids and surfaces. B, Biointerfaces 20050525
Benzocaine: not dangerous enough?	Pediatrics 20050501
Non-invasive monitoring of muscle blood perfusion by photoplethysmography: evaluation of a new application.	Acta physiologica Scandinavica 20050401
Topical benzocaine (Hurricaine) induced methemoglobinemia during endoscopic procedures in gastric bypass patients.	Obesity surgery 20050401
The use of folk remedies among children in an urban black community: remedies for fever, colic, and teething.	Pediatrics 20050301
Effects of tramadol on nerve action potentials in rat: comparisons with benzocaine and lidocaine.	The International journal of neuroscience 20050301
Methemoglobinemia secondary to topical benzocaine use in a lung transplant patient.	The Annals of pharmacotherapy 20050201
Modeling of benzocaine analog interactions with the D4S6 segment of NaV4.1 voltage-gated sodium channels.	Biophysical chemistry 20050101
Tricaine (MS-222) is a safe anesthetic compound compared to benzocaine and pentobarbital to induce anesthesia in leopard frogs (Rana pipiens).	Pharmacological reports : PR 20050101
Reduction of pain from needle stick in the oral mucosa by topical anesthetics: a comparative study between lidocaine/prilocaine and benzocaine.	The Journal of clinical dentistry 20050101
Giving birth: a midwife's faith in birth is reborn.	Midwifery today with international midwife 20050101
A study of benzocaine gel dosing for toothache.	The Journal of clinical dentistry 20050101
Benzocaine-induced methemoglobinemia.	Anesthesia progress 20050101
Solubility and phase separation of benzocaine and salicylic acid in 1,4-dioxane-water mixtures at several temperatures.	Journal of pharmaceutical and biomedical analysis 20041115
Methemoglobinemia: early intraoperative detection by clinical observation.	The Laryngoscope 20041101
Benzocaine-induced methemoglobinemia: a condition of which all endoscopists should be aware.	Canadian journal of gastroenterology = Journal canadien de gastroenterologie 20041001
A new look at the hemolytic effect of local anesthetics, considering their real membrane/water partitioning at pH 7.4.	Biophysical chemistry 20040801
Management of earwax in primary care--postal survey of UK GPs and practice nurses.	Family practice 20040801
Methemoglobinemia: sudden dyspnea and oxyhemoglobin desaturation after esophagoduodenoscopy.	Respiratory care 20040801
A PACU crisis: a case study on the development and management of methemoglobinemia.	Journal of perianesthesia nursing : official journal of the American Society of PeriAnesthesia Nurses 20040801
Allergic contact dermatitis to condoms: description of a clinical case and analytical review of current literature.	Immunopharmacology and immunotoxicology 20040801
Prospective randomized study of viscous lidocaine versus benzocaine in a GI cocktail for dyspepsia.	The Journal of emergency medicine 20040701
Reported adverse event cases of methemoglobinemia associated with benzocaine products.	Archives of internal medicine 20040614
Iatrogenic methemoglobinemia from benzocaine spray in trauma.	The American journal of emergency medicine 20040501
Tongue entrapment in an aluminum juice can.	Pediatric emergency care 20040401
Effects of the local anesthetic benzocaine on the human erythrocyte membrane and molecular models.	Biophysical chemistry 20040401
Critical rebound methemoglobinemia after methylene blue treatment: case report.	Pharmacotherapy 20040401
Respiratory failure secondary to methemoglobinemia induced by benzocaine: a case report.	South Dakota journal of medicine 20040401
The need for caution with topical anesthesia during endoscopic procedures, as liberal use may result in methemoglobinemia.	Journal of clinical gastroenterology 20040301
Acute methemoglobinemia after endoscopy.	The Journal of the American Board of Family Practice 20040101
Methemoglobinemia caused by topical teething preparation: a case report.	TheScientificWorldJournal 20040101
Influence of liposomal local anesthetics on platelet aggregation in vitro.	Journal of liposome research 20040101
Analgesic synergy between topical morphine and butamben in mice.	Anesthesia and analgesia 20031001
Colorimetric determination of benzocaine, lignocaine and procaine hydrochlorides in pure form and in pharmaceutical formulations using p-benzoquinone.	Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20031001
Lipid-protein interactions and effect of local anesthetics in acetylcholine receptor-rich membranes from Torpedo marmorata electric organ.	Biochemistry 20030805
Angioedema as a complication of upper endoscopy.	Annals of internal medicine 20030805
Dangerous in small amounts: ten nondrug substances that cause harm.	Journal of emergency nursing: JEN : official publication of the Emergency Department Nurses Association 20030801
Preparation and evaluation of bioadhesive benzocaine gels for enhanced local anesthetic effects.	International journal of pharmaceutics 20030709
Bye-bye benzocaine?	Nursing 20030701
Effects of isoeugenol on in vitro neuromuscular blockade of rat phrenic nerve-diaphragm preparations.	American journal of veterinary research 20030601
Influence of site preparation methods on the pain reported during palatal infiltration using the Wand Local Anesthetic System.	American journal of dentistry 20030601
Two cases of methemoglobinemia from the use of topical anesthetics.	Journal of emergency nursing: JEN : official publication of the Emergency Department Nurses Association 20030401
Spectrophotometric determination of labetalol in pharmaceutical preparations and spiked human urine.	Farmaco (Societa chimica italiana : 1989) 20030401
Suspected methemoglobinemia following awake intubation: one possible effect of benzocaine topical anesthesia--a case report.	AANA journal 20030401
Thermodynamics of partitioning of benzocaine in some organic solvent/buffer and liposome systems.	Chemical & pharmaceutical bulletin 20030301
Benzocaine-induced methemoglobinemia.	Nursing 20030301
Effect of prolonged exposure to low antigen concentration for sensitization.	Toxicology 20030214
Kv1.1 channels of dorsal root ganglion neurons are inhibited by n-butyl-p-aminobenzoate, a promising anesthetic for the treatment of chronic pain.	The Journal of pharmacology and experimental therapeutics 20030201
Benzocaine-induced methemoglobinemia: experience from a high-volume transesophageal echocardiography laboratory.	Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography 20030201
Black henna tattoo reaction in a person with sulfonamide and benzocaine drug allergies.	Journal of the American Academy of Dermatology 20030201
Anesthesia of fish with benzocaine does not interfere with comet assay results.	Mutation research 20030110
Methemoglobinemia and topical pharyngeal anesthesia.	The New England journal of medicine 20030102
Efficacy and tolerability of an intraoral benzocaine patch in the relief of spontaneous toothache pain.	The Journal of clinical dentistry 20030101
Severe methemoglobinemia after transesophageal echocardiography.	American journal of therapeutics 20030101
Children's preference of benzocaine gel versus the lidocaine patch.	Pediatric dentistry 20030101
Benzocaine-induced methemoglobinemia: a potentially fatal complication of transesophageal echocardiography.	Texas Heart Institute journal 20030101
Effectiveness of 20% benzocaine as a topical anesthetic for intraoral injections.	Anesthesia progress 20030101
Benzoate X receptors alpha and beta are pharmacologically distinct and do not function as xenobiotic receptors.	The Journal of biological chemistry 20021115
Putative binding sites for benzocaine on a human cardiac cloned channel (Kv1.5).	Cardiovascular research 20021001
Efficacy of a wax containing benzocaine in the relief of oral mucosal pain caused by orthodontic appliances.	American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics 20021001
Effective topical anesthetic agents and techniques.	Dental clinics of North America 20021001
The use of lubricants to achieve tracheal intubation in neonates and infants.	Paediatric anaesthesia 20021001
A study of release mechanisms of different ophthalmic drugs from erodible ocular inserts based on poly(ethylene oxide).	European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V 20020901
Methemoglobinemia induced by topical benzocaine: a warning for the endoscopist.	Endoscopy 20020901
Comparison of topical anesthesia of 20% benzocaine and 60% lidocaine gel.	Oral surgery, oral medicine, oral pathology, oral radiology, and endodontics 20020801
Local lymph node assay with non-radioisotope alternative endpoints.	The Journal of toxicological sciences 20020801
The role of fat and cholecystokinin in functional dyspepsia.	Gut 20020701
Methemoglobinemia as a cause of respiratory failure.	The Journal of trauma 20020401
Effects of anaesthesia on blood gases, acid-base status and ions in the toad Bufo marinus.	Comparative biochemistry and physiology. Part A, Molecular & integrative physiology 20020301
The antinociceptive and histologic effect of sciatic nerve blocks with 5% butamben suspension in rats.	Anesthesia and analgesia 20020301
Perioperatively acquired methaemoglobinaemia in a preterm infant.	Paediatric anaesthesia 20020301
General solution for diffusion-controlled dissolution of spherical particles. 2. Evaluation of experimental data.	Journal of pharmaceutical sciences 20020201
Effects of four anaesthetics on the innate immune response of gilthead seabream (Sparus aurata L.).	Fish & shellfish immunology 20020101
Granuloma gluteale adultorum associated with use of topical benzocaine preparations: case report and literature review.	Journal of cutaneous medicine and surgery 20020101
Should a mucoadhesive patch (DentiPatch) be used for gingival anesthesia in children?	Anesthesia progress 20020101
The treatment of oral aphthous ulceration or erosive lichen planus with topical clobetasol propionate in three preparations: a clinical and pilot study on 54 patients.	Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 20011101
[The killing of aquarium fish by owners: a commentary].	Tijdschrift voor diergeneeskunde 20010901
Evaluation of an acetic acid ester of monoglyceride as a suppository base with unique properties.	AAPS PharmSciTech 20010901
[The killing of aquarium fish by their owners].	Tijdschrift voor diergeneeskunde 20010701
A potentially fatal effect of topical anesthesia.	Hospital practice (1995) 20010615
Benzocaine-induced methemoglobinemia accompanying adult respiratory distress syndrome and sepsis syndrome: case report.	The Journal of trauma 20010601
Inhibition of m3 muscarinic acetylcholine receptors by local anaesthetics.	British journal of pharmacology 20010501
Clinical evaluation and comparison of 2 topical anesthetics for pain caused by needle sticks and scaling and root planing.	Journal of periodontology 20010401
Severe methemoglobinemia on reexposure to benzocaine.	Journal of clinical anesthesia 20010301
Canister tip orientation and residual volume have significant impact on the dose of benzocaine delivered by Hurricaine spray.	Anesthesia and analgesia 20010201
Allergic contact dermatitis from benzocaine ointment during treatment of herpes zoster.	Contact dermatitis 20010201
Drug-induced methemoglobinemia during thoracoscopic lung biopsy.	The Annals of thoracic surgery 20010201
Modulation of gastric distension-induced sensations by small intestinal receptors.	American journal of physiology. Gastrointestinal and liver physiology 20010101
Analgesia for colposcopy: double-masked, randomized comparison of ibuprofen and benzocaine gel.	Obstetrics and gynecology 20010101
Placement of the esophageal Doppler ultrasound monitor probe in awake patients.	Chest 20010101
Comparison of topical EMLA 5% oral adhesive to benzocaine 20% on the pain experienced during palatal anesthetic infiltration in children.	Pediatric dentistry 20010101
Reducing children's injection pain: lidocaine patches versus topical benzocaine gel.	Pediatric dentistry 20010101
A survey of local and topical anesthesia use by pediatric dentists in the United States.	Pediatric dentistry 20010101
Redox properties of local anesthetics: A structural determinant of closed channel blockers in BTX-modified Na+ channels.	Membrane & cell biology 20010101
Controlled release from an electrorheological fluid dosage form: experimental results for a prototype system.	PDA journal of pharmaceutical science and technology 20010101
Fluorescent labeling of drugs and simple organic compounds containing amine functional groups, utilizing dansyl chloride in Na(2)CO(3) buffer.	Journal of pharmacological and toxicological methods 20010101
Expression of T-cell cytokines in challenged skin of murine allergic contact photosensitivity: low responsiveness is associated with induction of Th2 cytokines.	Journal of dermatological science 20000601
Toxic methemoglobinemia: a rare but serious complication of transesophageal echocardiography.	The Canadian journal of cardiology 19980901
Structure of an allergenic pentasaccharitol, Gp-1 beta-b6, isolated from a sea squirt antigen, Gi-rep, as a minimum structural unit responsible for its allergenicity.	Journal of biochemistry 19900701
Effect of epidural and subarachnoid injections of a 10% butamben suspension.	Regional anesthesia 19900101
Use of verbal descriptors, thermal scores and electrical pulp testing as predictors of tooth pain before and after application of benzocaine gels into cavities of teeth with pulpitis.	Anesthesia progress 19890101
[Methemoglobinemia and acute toxic hemolytic anemia caused by gingival lotion with a benzocaine and resorcinol base].	Presse medicale (Paris, France : 1983) 19851005

Benzocaine-loaded polymeric nanocapsules: study of the anesthetic activities.

Journal of pharmaceutical sciences 20120301

Efficacy of a benzocaine lozenge in the treatment of uncomplicated sore throat.

European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery 20120201

Inhibition of sensory neuronal TRPs contributes to anti-nociception by butamben.

Neuroscience letters 20120111

Role of viscosity in influencing the glass-forming ability of organic molecules from the undercooled melt state.

Pharmaceutical research 20120101

Clinical efficacy of tetracaine anesthetic paste.

General dentistry 20120101

Determination of local anesthetics in illegal products using HPLC method with amperometric detection.

Acta poloniae pharmaceutica 20120101

Butamben derivatives enhance BMP-2-stimulated commitment of C2C12 cells into osteoblasts with induction of voltage-gated potassium channel expression.

Bioorganic & medicinal chemistry letters 20111215

Severe methemoglobinaemia due to benzocaine-containing 'burn cream': two case reports in an adult and in a child.

Burns : journal of the International Society for Burn Injuries 20111101

Investigation on the pH-dependent binding of benzocaine and lysozyme by fluorescence and absorbance.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy 20111101

Thermodynamic study of benzocaine insertion into different lipid bilayers.

The Journal of chemical physics 20111007

Benzocaine-induced methemoglobinemia in an acute-exposure rat model.

Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 20111001

Prevalence of benzocaine and lidocaine patch test sensitivity in Denmark: temporal trends and relevance.

Contact dermatitis 20110801

Poly(lactide-co-glycolide) nanocapsules containing benzocaine: influence of the composition of the oily nucleus on physico-chemical properties and anesthetic activity.

Pharmaceutical research 20110801

Euthanization methods influence cytokine mRNA expression levels in age 0 year Oncorhynchus mykiss.

Journal of fish biology 20110801

Since Katrina: neonatal and pediatric issues from both sides of the levee.

Pediatrics 20110801

Five years of changes on the receiving end of a disaster.

Pediatrics 20110801

Katrina changed us (and me) in so many ways.

Pediatrics 20110801

My life with hurricanes.

Pediatrics 20110801

Resilience challenged: thoughts on children's mental health in the Gulf Coast 5 years after Katrina.

Pediatrics 20110801

Progress made and challenges left: perspective from Mississippi.

Pediatrics 20110801

Response to challenges and lessons learned from Hurricanes Katrina and Rita: a national perspective.

Pediatrics 20110801

The art of the possible: looking back and ahead 5 years after landfall.

Pediatrics 20110801

Long buccal nerve block injection pain in patients with irreversible pulpitis.

Oral surgery, oral medicine, oral pathology, oral radiology, and endodontics 20110701

Atypical presentations of methemoglobinemia from benzocaine spray.

Hawaii medical journal 20110601

Development, characterization, and in vitro and in vivo evaluation of benzocaine- and lidocaine-loaded nanostructrured lipid carriers.

Journal of pharmaceutical sciences 20110501

Exploring the effect of supramolecular structures of micelles and cyclodextrins on fluorescence emission of local anesthetics.

Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology 20110401

Screening of formulation variables for the preparation of poly(epsilon-caprolactone) nanocapsules containing the local anesthetic benzocaine.

Journal of nanoscience and nanotechnology 20110301

Methemoglobinemia secondary to over-the-counter Anbesol.

Oral surgery, oral medicine, oral pathology, oral radiology, and endodontics 20110201

Benzocaine-induced methaemoglobinaemia: a case study.

British journal of nursing (Mark Allen Publishing) 20110201

Cerumen removal: comparison of cerumenolytic agents and effect on cognition among the elderly.

Archives of gerontology and geriatrics 20110101

Contact sensitization to the allergens of European baseline series in patients with chronic leg ulcers.

Medicina (Kaunas, Lithuania) 20110101

Liposome-encapsulated ropivacaine for intraoral topical anesthesia.

Oral surgery, oral medicine, oral pathology, oral radiology, and endodontics 20101201

The use of local anesthetic agents in medicine.

Dental clinics of North America 20101001

Acquired methemoglobinemia revisited.

Dental clinics of North America 20101001

Anesthesia induces stress in Atlantic salmon (Salmo salar), Atlantic cod (Gadus morhua) and Atlantic halibut (Hippoglossus hippoglossus).

Fish physiology and biochemistry 20100901

Memories of Katrina continue to hinder mental health recovery in New Orleans.

JAMA 20100825

New 'drug-in cyclodextrin-in deformable liposomes' formulations to improve the therapeutic efficacy of local anaesthetics.

International journal of pharmaceutics 20100816

Cetacaine-induced complication during transesophageal echocardiography placement.

Journal of cardiothoracic and vascular anesthesia 20100801

Bioadhesive films containing benzocaine: correlation between in vitro permeation and in vivo local anesthetic effect.

Pharmaceutical research 20100801

Liposomal encapsulation improves the duration of soft tissue anesthesia but does not induce pulpal anesthesia.

Journal of clinical anesthesia 20100801

Is threshold for treatment of methemoglobinemia the same for all? A case report and literature review.

The American journal of emergency medicine 20100701

Severe methemoglobinemia linked to gel-type topical benzocaine use: a case report.

The Journal of emergency medicine 20100601

Humane killing of fishes for scientific research: a comparison of two methods.

Journal of fish biology 20100601

Cocaine can turn you blue as well!

Anaesthesia 20100601

Angioedema-like allergic contact dermatitis to castor oil.

Contact dermatitis 20100501

Infection and the risk of topical anesthetic induced clinically significant methemoglobinemia after transesophageal echocardiography.

Echocardiography (Mount Kisco, N.Y.) 20100301

Efficacy of benzocaine as an anaesthetic for Crucian carp (Carassius carassius).

Veterinary anaesthesia and analgesia 20100301

77-year-old woman with back pain and shortness of breath.

Mayo Clinic proceedings 20100201

White powder, blue patient: methaemoglobinaemia associated with benzocaine-adulterated cocaine.

Resuscitation 20100101

Banana blues.

Anesthesia and analgesia 20100101

Do decapod crustaceans have nociceptors for extreme pH?

PloS one 20100101

Double-blind comparison of two types of benzocaine lozenges for the treatment of acute pharyngitis.

Arzneimittel-Forschung 20100101

Methemoglobinemia and local anesthesia: what every dentist should know.

Journal of the Massachusetts Dental Society 20100101

Molecular recognition in the gas phase: benzocaine-phenol as a model of anaesthetic-receptor interaction.

Physical chemistry chemical physics : PCCP 20091228

A 3-year-old boy with fever and oral lesions. Diagnosis: methemoglobinemia.

Pediatric annals 20091101

Evaluation and refinement of euthanasia methods for Xenopus laevis.

Journal of the American Association for Laboratory Animal Science : JAALAS 20090901

Using lidocaine and benzocaine to link sodium channel molecular conformations to state-dependent antiarrhythmic drug affinity.

Circulation research 20090828

On the polymorphism of benzocaine; a low-temperature structural phase transition for form (II).

Acta crystallographica. Section B, Structural science 20090801

I've heard of a lot of home remedies for soothing a bee sting. What works best?

Mayo Clinic health letter (English ed.) 20090801

Study of the benzocaine transfer from aqueous solution to the interior of a biological membrane.

The journal of physical chemistry. B 20090723

Rapid classification of simulated street drug mixtures using Raman spectroscopy and principal component analysis.

Applied spectroscopy 20090701

Single-crystal diffuse scattering studies on polymorphs of molecular crystals. I. The room-temperature polymorphs of the drug benzocaine.

Acta crystallographica. Section B, Structural science 20090601

The numerical and functional responses of a granivorous rodent and the fate of Neotropical tree seeds.

Ecology 20090601

Presumptive benzocaine-induced methemoglobinemia in a slender-tailed meerkat (Suricata suricatta).

Journal of zoo and wildlife medicine : official publication of the American Association of Zoo Veterinarians 20090601

Severe methemoglobinemia from topical benzocaine 7.5% (baby orajel) use for teething pain in a toddler.

Clinical pediatrics 20090301

Banning benzocaine: of bananas, bureaucrats, and blue men.

Anesthesia and analgesia 20090301

Methemoglobinemia related to local anesthetics: a summary of 242 episodes.

Anesthesia and analgesia 20090301

Severe methemoglobinemia detected by pulse oximetry.

Anesthesia and analgesia 20090301

Effects of intraluminal local anesthetic on upper gastrointestinal motor, sensory, and peptide hormone responses to intraduodenal glucose.

European journal of gastroenterology & hepatology 20090301

Combined experimental and theoretical study of the benzocaine/Ar van der Waals system in supersonic expansions.

The journal of physical chemistry. A 20090212

Timely drug delivery from controlled-release devices: dynamic analysis and novel design concepts.

Mathematical biosciences 20090201

Fish skin as a model membrane: structure and characteristics.

The Journal of pharmacy and pharmacology 20090101

Acute ischemic cardiomyopathy after extreme emotional stress in a child.

Congenital heart disease 20090101

Comparative efficacy of 2 topical anesthetics for the placement of orthodontic temporary anchorage devices.

Anesthesia progress 20090101

ISMP medication safety alert! Benzocaine spray and methemoglobinemia.

Alberta RN 20090101

Effect of preparation technique on the properties and in vivo efficacy of benzocaine-loaded ethosomes.

Journal of liposome research 20090101

Topical anesthesia for rubber dam clamp placement in sealant placement: comparison of lidocaine/prilocaine gel and benzocaine.

Pediatric dentistry 20090101

Allergic contact dermatitis from ethyl chloride and benzocaine.

Dermatitis : contact, atopic, occupational, drug 20090101

[Pepsin-R clinical efficacy in patients with adverse endoscopic GERD].

Eksperimental'naia i klinicheskaia gastroenterologiia = Experimental & clinical gastroenterology 20090101

Liquor made quicker: alcohol as a synthetic reagent for molecules in anesthesia.

Journal of clinical anesthesia 20081101

Contact allergy to benzocaine in a condom.

Contact dermatitis 20080901

More on benzocaine-induced methemoglobinemia.

The Journal of the American Osteopathic Association 20080801

The local anesthetic butamben inhibits total and L-type barium currents in PC12 cells.

Anesthesia and analgesia 20080601

Immobilization of paracetamol and benzocaine pro-drug derivatives as long-range self-organized monolayers on graphite.

Colloids and surfaces. B, Biointerfaces 20080501

T-CAM, a fastatin-FIII 9-10 fusion protein, potently enhances anti-angiogenic and anti-tumor activity via alphavbeta3 and alpha5beta1 integrins.

Experimental & molecular medicine 20080430

Intraoperative detection of methemoglobinemia in a patient given benzocaine spray to relieve discomfort from a nasogastric tube: a case report.

AANA journal 20080401

A rare side effect of transesophageal echocardiography: methemoglobinemia from topical benzocaine anesthesia.

European journal of echocardiography : the journal of the Working Group on Echocardiography of the European Society of Cardiology 20080301

A program of anticipatory guidance for the prevention of emergency department visits for ear pain.

Archives of pediatrics & adolescent medicine 20080201

Otitis media, shared decision making, and enhancing value in pediatric practice.

Archives of pediatrics & adolescent medicine 20080201

Methemoglobinemia: hypotension and oxygen desaturation after transesophageal echocardiography.

The Journal of the Arkansas Medical Society 20080201

Electrostatic contributions of aromatic residues in the local anesthetic receptor of voltage-gated sodium channels.

Circulation research 20080104

Coupling desorption electrospray ionisation and neutral desorption/extractive electrospray ionisation with a travelling-wave based ion mobility mass spectrometer for the analysis of drugs.

Rapid communications in mass spectrometry : RCM 20080101

Patch-test reactions to topical anesthetics: retrospective analysis of cross-sectional data, 2001 to 2004.

Dermatitis : contact, atopic, occupational, drug 20080101

Cyanosis following transesophageal echocardiogram.

The West Virginia medical journal 20080101

Optimization of formulation variables of benzocaine liposomes using experimental design.

Journal of liposome research 20080101

Topical benzocaine-induced methemoglobinemia in the pediatric population.

Journal of pediatric health care : official publication of National Association of Pediatric Nurse Associates & Practitioners 20080101

The dental management of five paediatric patients with a history of acute intermittent porphyria.

European archives of paediatric dentistry : official journal of the European Academy of Paediatric Dentistry 20071201

Using the rapid response system to provide better oversight of patient care processes.

Joint Commission journal on quality and patient safety 20071101

Benzocaine-induced methemoglobinemia based on the Mayo Clinic experience from 28 478 transesophageal echocardiograms: incidence, outcomes, and predisposing factors.

Archives of internal medicine 20071008

Comparative spectral analysis of veterinary powder product by continuous wavelet and derivative transforms.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy 20071001

Diplopia after topical pharyngeal anesthesia for transesophageal echocardiography.

Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography 20071001

A preliminary study of intra-pocket topical versus injected anaesthetic for scaling and root planing.

Journal of clinical periodontology 20071001

Development, characterization and in vivo evaluation of benzocaine-loaded liposomes.

European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V 20070801

Benzocaine-induced methemoglobinemia in two patients: interdisciplinary collaboration, management, and near misses.

Pharmacotherapy 20070801

Analysis of substances to be used as internal standards in MEKC.

Electrophoresis 20070601

Methemoglobinemia induced by exposure to topical benzocaine for an awake nasal intubation--a case report.

Acta anaesthesiologica Taiwanica : official journal of the Taiwan Society of Anesthesiologists 20070601

Comparison of topical anesthetics (EMLA/Oraqix vs. benzocaine) on pain experienced during palatal needle injection.

Oral surgery, oral medicine, oral pathology, oral radiology, and endodontics 20070501

A cyanotic toddler.

Pediatric emergency care 20070301

Lidocaine alters the input resistance and evokes neural activity in crayfish sensory neurons.

General physiology and biophysics 20070301

Effect of surfactant on dissolution of spherical particles in micellar systems.

European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V 20070201

Evaluation of supercritical fluid technology as preparative technique of benzocaine-cyclodextrin complexes--comparison with conventional methods.

Journal of pharmaceutical and biomedical analysis 20070117

Changes in plasma catecholamine concentration during salinity manipulation and anaesthesia in the hagfish Eptatretus cirrhatus.

Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology 20070101

KNO3/benzocaine/tetracaine gel use for maintenance visit pain control.

General dentistry 20070101

Efficacy of 1% ropivacaine gel for topical anesthesia of human oral mucosa.

Quintessence international (Berlin, Germany : 1985) 20070101

[Comparison of two forms of nasal and pharyngeal topical anestesia for performing esophageal manometry].

Revista de gastroenterologia de Mexico 20070101

Methemoglobinemia and benzocaine.

Gastroenterology nursing : the official journal of the Society of Gastroenterology Nurses and Associates 20070101

Methemoglobinemia and transesophageal echo.

Proceedings of the Western Pharmacology Society 20070101

Methemoglobinemia revisited: an important complication after transesophageal echocardiography.

European journal of echocardiography : the journal of the Working Group on Echocardiography of the European Society of Cardiology 20061201

Cross-reactions among parabens, para-phenylenediamine, and benzocaine: a retrospective analysis of patch testing.

Dermatitis : contact, atopic, occupational, drug 20061201

Estrogenic activity of UV filter mixtures.

Toxicology and applied pharmacology 20061115

Atomic determinants of state-dependent block of sodium channels by charged local anesthetics and benzocaine.

FEBS letters 20061113

The effect of clove and benzocaine versus placebo as topical anesthetics.

Journal of dentistry 20061101

Erosive papulonodular dermatosis associated with topical benzocaine: a report of two cases and evidence that granuloma gluteale, pseudoverrucous papules, and Jacquet's erosive dermatitis are a disease spectrum.

Journal of the American Academy of Dermatology 20061101

Multiple hormonal activities of UV filters and comparison of in vivo and in vitro estrogenic activity of ethyl-4-aminobenzoate in fish.

Aquatic toxicology (Amsterdam, Netherlands) 20061012

Differential effects of anesthetics on electrical properties of the rainbow trout (Oncorhynchus mykiss) heart.

Comparative biochemistry and physiology. Part A, Molecular & integrative physiology 20061001

Solubility parameter of drugs for predicting the solubility profile type within a wide polarity range in solvent mixtures.

International journal of pharmaceutics 20060914

Interaction of local anesthetics with a peptide encompassing the IV/S4-S5 linker of the Na+ channel.

Biophysical chemistry 20060820

Evaluation of topical pharyngeal anaesthesia by benzocaine lozenge for upper endoscopy.

Alimentary pharmacology & therapeutics 20060815

Benzocaine anaphylaxis.

The Journal of allergy and clinical immunology 20060801

Efficacy of intraoral topical anesthetics in children.

Journal of dentistry 20060701

Double-blind study on the effects of topical anesthesia on laryngeal secretions.

Journal of voice : official journal of the Voice Foundation 20060601

Oscar Costa-Mandry and posthurricane bacillary dysentery.

Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 20060601

Methemoglobinemia after fiberoptic intubation in a patient with an unstable cervical fracture: a case report.

Journal of spinal disorders & techniques 20060601

Allergic contact stomatitis.

Dermatitis : contact, atopic, occupational, drug 20060601

A novel in vitro percutaneous penetration model: evaluation of barrier properties with p-aminobenzoic acid and two of its derivatives.

Pharmaceutical research 20060501

Transportation of juvenile tambaqui (Colossoma macropomum) in a closed system.

Brazilian journal of biology = Revista brasleira de biologia 20060501

Silhouette of pain.

Academic medicine : journal of the Association of American Medical Colleges 20060401

Severe methemoglobinemia complicating topical benzocaine use during endoscopy in a toddler: a case report and review of the literature.

Pediatrics 20060401

Methemoglobinemia following transesophageal echocardiography: a case report and review.

Echocardiography (Mount Kisco, N.Y.) 20060401

Comparison of the effects of four Na+ channel analgesics on TTX-resistant Na+ currents in rat sensory neurons and recombinant Nav1.2 channels.

Neuroscience letters 20060313

Salt effects on an ion-molecule reaction--hydroxide-catalyzed hydrolysis of benzocaine.

Pharmaceutical research 20060301

Hydrogen peroxide burn of the oral mucosa.

The Annals of pharmacotherapy 20060201

Contact urticaria and allergic contact dermatitis to lidocaine in a patient sensitive to benzocaine and propolis.

Contact dermatitis 20060201

A nurse sends thanks for advice on treating a 'wild reaction'.

RN 20060201

Methemoglobinemia after transesophageal echocardiography: a life-threatening complication.

Journal of clinical anesthesia 20060201

The local anesthetic butamben inhibits and accelerates low-voltage activated T-type currents in small sensory neurons.

Anesthesia and analgesia 20060101

When brown and blue make red: a case of acquired methemoglobinemia.

Heart & lung : the journal of critical care 20060101

Methemoglobinemia-induced cardio-respiratory failure secondary to topical anesthesia.

American journal of therapeutics 20060101

Evaluation of three topical anaesthetic agents against pain: a clinical study.

Indian journal of dental research : official publication of Indian Society for Dental Research 20060101

[Comparison of the systems used for providing local anesthesia in dentistry--the Wand (Milestone Scientific) and Injex (Rosch)].

Przeglad lekarski 20060101

The 'bubble point' for validation of drug release or simulated absorption tests for ointments.

Die Pharmazie 20051201

[Anogenital dermatoses--allergic and irritative causative factors. Analysis of IVDK data and review of the literature].

Journal der Deutschen Dermatologischen Gesellschaft = Journal of the German Society of Dermatology : JDDG 20051201

Death of an infant involving benzocaine.

Journal of forensic sciences 20051101

Decreased efficacy of topical anesthetic creams in presence of benzoyl peroxide.

Dermatologic surgery : official publication for American Society for Dermatologic Surgery [et al.] 20051101

A new validated method for the simultaneous determination of benzocaine, propylparaben and benzyl alcohol in a bioadhesive gel by HPLC.

Journal of pharmaceutical and biomedical analysis 20051004

Physico-chemical characterization of benzocaine-beta-cyclodextrin inclusion complexes.

Journal of pharmaceutical and biomedical analysis 20051004

Topical anesthetic sprays directly associated with a serious, sometimes fatal adverse drug reaction: methemoglobinemia.

Journal of emergency nursing: JEN : official publication of the Emergency Department Nurses Association 20051001

A wild reaction to a topical anesthetic.

RN 20051001

Inhibition of the A-type K+ channels of dorsal root ganglion neurons by the long-duration anesthetic butamben.

The Journal of pharmacology and experimental therapeutics 20050901

Case study of benzocaine-induced methemoglobinemia.

Journal - Oklahoma Dental Association 20050901

Avoiding topical anesthesia-induced methemoglobinemia.

Obesity surgery 20050801

Benzocaine-induced methemoglobinemia during transesophageal echocardiography.

The Journal of the American Osteopathic Association 20050801

What's your diagnosis? Acute vulvar erythema, edema, and pruritus in a young woman.

Journal of pediatric and adolescent gynecology 20050801

Structural characteristics and crystal polymorphism of three local anaesthetic bases crystal polymorphism of local anaesthetic drugs: part VII.

International journal of pharmaceutics 20050714

Physicochemical characterization of polymeric micelles constructed from novel amphiphilic polyphosphazene with poly(N-isopropylacrylamide) and ethyl 4-aminobenzoate as side groups.

Colloids and surfaces. B, Biointerfaces 20050710

Topical analgesia for endometrial biopsy: a randomized controlled trial.

Obstetrics and gynecology 20050701

Sequential enzymatic oxidation of aminoarenes to nitroarenes via hydroxylamines.

Angewandte Chemie (International ed. in English) 20050627

The block of total and N-type calcium conductance in mouse sensory neurons by the local anesthetic n-butyl-p-aminobenzoate.

Anesthesia and analgesia 20050601

Local anesthetics facilitate ion transport across lipid planar bilayer membranes under an electric field: dependence on type of lipid bilayer.

Colloids and surfaces. B, Biointerfaces 20050525

Benzocaine: not dangerous enough?

Pediatrics 20050501

Non-invasive monitoring of muscle blood perfusion by photoplethysmography: evaluation of a new application.

Acta physiologica Scandinavica 20050401

Topical benzocaine (Hurricaine) induced methemoglobinemia during endoscopic procedures in gastric bypass patients.

Obesity surgery 20050401

The use of folk remedies among children in an urban black community: remedies for fever, colic, and teething.

Pediatrics 20050301

Effects of tramadol on nerve action potentials in rat: comparisons with benzocaine and lidocaine.

The International journal of neuroscience 20050301

Methemoglobinemia secondary to topical benzocaine use in a lung transplant patient.

The Annals of pharmacotherapy 20050201

Modeling of benzocaine analog interactions with the D4S6 segment of NaV4.1 voltage-gated sodium channels.

Biophysical chemistry 20050101

Tricaine (MS-222) is a safe anesthetic compound compared to benzocaine and pentobarbital to induce anesthesia in leopard frogs (Rana pipiens).

Pharmacological reports : PR 20050101

Reduction of pain from needle stick in the oral mucosa by topical anesthetics: a comparative study between lidocaine/prilocaine and benzocaine.

The Journal of clinical dentistry 20050101

Giving birth: a midwife's faith in birth is reborn.

Midwifery today with international midwife 20050101

A study of benzocaine gel dosing for toothache.

The Journal of clinical dentistry 20050101

Benzocaine-induced methemoglobinemia.

Anesthesia progress 20050101

Solubility and phase separation of benzocaine and salicylic acid in 1,4-dioxane-water mixtures at several temperatures.

Journal of pharmaceutical and biomedical analysis 20041115

Methemoglobinemia: early intraoperative detection by clinical observation.

The Laryngoscope 20041101

Benzocaine-induced methemoglobinemia: a condition of which all endoscopists should be aware.

Canadian journal of gastroenterology = Journal canadien de gastroenterologie 20041001

A new look at the hemolytic effect of local anesthetics, considering their real membrane/water partitioning at pH 7.4.

Biophysical chemistry 20040801

Management of earwax in primary care--postal survey of UK GPs and practice nurses.

Family practice 20040801

Methemoglobinemia: sudden dyspnea and oxyhemoglobin desaturation after esophagoduodenoscopy.

Respiratory care 20040801

A PACU crisis: a case study on the development and management of methemoglobinemia.

Journal of perianesthesia nursing : official journal of the American Society of PeriAnesthesia Nurses 20040801

Allergic contact dermatitis to condoms: description of a clinical case and analytical review of current literature.

Immunopharmacology and immunotoxicology 20040801

Prospective randomized study of viscous lidocaine versus benzocaine in a GI cocktail for dyspepsia.

The Journal of emergency medicine 20040701

Reported adverse event cases of methemoglobinemia associated with benzocaine products.

Archives of internal medicine 20040614

Iatrogenic methemoglobinemia from benzocaine spray in trauma.

The American journal of emergency medicine 20040501

Tongue entrapment in an aluminum juice can.

Pediatric emergency care 20040401

Effects of the local anesthetic benzocaine on the human erythrocyte membrane and molecular models.

Biophysical chemistry 20040401

Critical rebound methemoglobinemia after methylene blue treatment: case report.

Pharmacotherapy 20040401

Respiratory failure secondary to methemoglobinemia induced by benzocaine: a case report.

South Dakota journal of medicine 20040401

The need for caution with topical anesthesia during endoscopic procedures, as liberal use may result in methemoglobinemia.

Journal of clinical gastroenterology 20040301

Acute methemoglobinemia after endoscopy.

The Journal of the American Board of Family Practice 20040101

Methemoglobinemia caused by topical teething preparation: a case report.

TheScientificWorldJournal 20040101

Influence of liposomal local anesthetics on platelet aggregation in vitro.

Journal of liposome research 20040101

Analgesic synergy between topical morphine and butamben in mice.

Anesthesia and analgesia 20031001

Colorimetric determination of benzocaine, lignocaine and procaine hydrochlorides in pure form and in pharmaceutical formulations using p-benzoquinone.

Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20031001

Lipid-protein interactions and effect of local anesthetics in acetylcholine receptor-rich membranes from Torpedo marmorata electric organ.

Biochemistry 20030805

Angioedema as a complication of upper endoscopy.

Annals of internal medicine 20030805

Dangerous in small amounts: ten nondrug substances that cause harm.

Journal of emergency nursing: JEN : official publication of the Emergency Department Nurses Association 20030801

Preparation and evaluation of bioadhesive benzocaine gels for enhanced local anesthetic effects.

International journal of pharmaceutics 20030709

Bye-bye benzocaine?

Nursing 20030701

Effects of isoeugenol on in vitro neuromuscular blockade of rat phrenic nerve-diaphragm preparations.

American journal of veterinary research 20030601

Influence of site preparation methods on the pain reported during palatal infiltration using the Wand Local Anesthetic System.

American journal of dentistry 20030601

Two cases of methemoglobinemia from the use of topical anesthetics.

Journal of emergency nursing: JEN : official publication of the Emergency Department Nurses Association 20030401

Spectrophotometric determination of labetalol in pharmaceutical preparations and spiked human urine.

Farmaco (Societa chimica italiana : 1989) 20030401

Suspected methemoglobinemia following awake intubation: one possible effect of benzocaine topical anesthesia--a case report.

AANA journal 20030401

Thermodynamics of partitioning of benzocaine in some organic solvent/buffer and liposome systems.

Chemical & pharmaceutical bulletin 20030301

Benzocaine-induced methemoglobinemia.

Nursing 20030301

Effect of prolonged exposure to low antigen concentration for sensitization.

Toxicology 20030214

Kv1.1 channels of dorsal root ganglion neurons are inhibited by n-butyl-p-aminobenzoate, a promising anesthetic for the treatment of chronic pain.

The Journal of pharmacology and experimental therapeutics 20030201

Benzocaine-induced methemoglobinemia: experience from a high-volume transesophageal echocardiography laboratory.

Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography 20030201

Black henna tattoo reaction in a person with sulfonamide and benzocaine drug allergies.

Journal of the American Academy of Dermatology 20030201

Anesthesia of fish with benzocaine does not interfere with comet assay results.

Mutation research 20030110

Methemoglobinemia and topical pharyngeal anesthesia.

The New England journal of medicine 20030102

Efficacy and tolerability of an intraoral benzocaine patch in the relief of spontaneous toothache pain.

The Journal of clinical dentistry 20030101

Severe methemoglobinemia after transesophageal echocardiography.

American journal of therapeutics 20030101

Children's preference of benzocaine gel versus the lidocaine patch.

Pediatric dentistry 20030101

Benzocaine-induced methemoglobinemia: a potentially fatal complication of transesophageal echocardiography.

Texas Heart Institute journal 20030101

Effectiveness of 20% benzocaine as a topical anesthetic for intraoral injections.

Anesthesia progress 20030101

Benzoate X receptors alpha and beta are pharmacologically distinct and do not function as xenobiotic receptors.

The Journal of biological chemistry 20021115

Putative binding sites for benzocaine on a human cardiac cloned channel (Kv1.5).

Cardiovascular research 20021001

Efficacy of a wax containing benzocaine in the relief of oral mucosal pain caused by orthodontic appliances.

American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics 20021001

Effective topical anesthetic agents and techniques.

Dental clinics of North America 20021001

The use of lubricants to achieve tracheal intubation in neonates and infants.

Paediatric anaesthesia 20021001

A study of release mechanisms of different ophthalmic drugs from erodible ocular inserts based on poly(ethylene oxide).

European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V 20020901

Methemoglobinemia induced by topical benzocaine: a warning for the endoscopist.

Endoscopy 20020901

Comparison of topical anesthesia of 20% benzocaine and 60% lidocaine gel.

Oral surgery, oral medicine, oral pathology, oral radiology, and endodontics 20020801

Local lymph node assay with non-radioisotope alternative endpoints.

The Journal of toxicological sciences 20020801

The role of fat and cholecystokinin in functional dyspepsia.

Gut 20020701

Methemoglobinemia as a cause of respiratory failure.

The Journal of trauma 20020401

Effects of anaesthesia on blood gases, acid-base status and ions in the toad Bufo marinus.

Comparative biochemistry and physiology. Part A, Molecular & integrative physiology 20020301

The antinociceptive and histologic effect of sciatic nerve blocks with 5% butamben suspension in rats.

Anesthesia and analgesia 20020301

Perioperatively acquired methaemoglobinaemia in a preterm infant.

Paediatric anaesthesia 20020301

General solution for diffusion-controlled dissolution of spherical particles. 2. Evaluation of experimental data.

Journal of pharmaceutical sciences 20020201

Effects of four anaesthetics on the innate immune response of gilthead seabream (Sparus aurata L.).

Fish & shellfish immunology 20020101

Granuloma gluteale adultorum associated with use of topical benzocaine preparations: case report and literature review.

Journal of cutaneous medicine and surgery 20020101

Should a mucoadhesive patch (DentiPatch) be used for gingival anesthesia in children?

Anesthesia progress 20020101

The treatment of oral aphthous ulceration or erosive lichen planus with topical clobetasol propionate in three preparations: a clinical and pilot study on 54 patients.

Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 20011101

[The killing of aquarium fish by owners: a commentary].

Tijdschrift voor diergeneeskunde 20010901

Evaluation of an acetic acid ester of monoglyceride as a suppository base with unique properties.

AAPS PharmSciTech 20010901

[The killing of aquarium fish by their owners].

Tijdschrift voor diergeneeskunde 20010701

A potentially fatal effect of topical anesthesia.

Hospital practice (1995) 20010615

Benzocaine-induced methemoglobinemia accompanying adult respiratory distress syndrome and sepsis syndrome: case report.

The Journal of trauma 20010601

Inhibition of m3 muscarinic acetylcholine receptors by local anaesthetics.

British journal of pharmacology 20010501

Clinical evaluation and comparison of 2 topical anesthetics for pain caused by needle sticks and scaling and root planing.

Journal of periodontology 20010401

Severe methemoglobinemia on reexposure to benzocaine.

Journal of clinical anesthesia 20010301

Canister tip orientation and residual volume have significant impact on the dose of benzocaine delivered by Hurricaine spray.

Anesthesia and analgesia 20010201

Allergic contact dermatitis from benzocaine ointment during treatment of herpes zoster.

Contact dermatitis 20010201

Drug-induced methemoglobinemia during thoracoscopic lung biopsy.

The Annals of thoracic surgery 20010201

Modulation of gastric distension-induced sensations by small intestinal receptors.

American journal of physiology. Gastrointestinal and liver physiology 20010101

Analgesia for colposcopy: double-masked, randomized comparison of ibuprofen and benzocaine gel.

Obstetrics and gynecology 20010101

Placement of the esophageal Doppler ultrasound monitor probe in awake patients.

Chest 20010101

Comparison of topical EMLA 5% oral adhesive to benzocaine 20% on the pain experienced during palatal anesthetic infiltration in children.

Pediatric dentistry 20010101

Reducing children's injection pain: lidocaine patches versus topical benzocaine gel.

Pediatric dentistry 20010101

A survey of local and topical anesthesia use by pediatric dentists in the United States.

Pediatric dentistry 20010101

Redox properties of local anesthetics: A structural determinant of closed channel blockers in BTX-modified Na+ channels.

Membrane & cell biology 20010101

Controlled release from an electrorheological fluid dosage form: experimental results for a prototype system.

PDA journal of pharmaceutical science and technology 20010101

Fluorescent labeling of drugs and simple organic compounds containing amine functional groups, utilizing dansyl chloride in Na(2)CO(3) buffer.

Journal of pharmacological and toxicological methods 20010101

Expression of T-cell cytokines in challenged skin of murine allergic contact photosensitivity: low responsiveness is associated with induction of Th2 cytokines.

Journal of dermatological science 20000601

Toxic methemoglobinemia: a rare but serious complication of transesophageal echocardiography.

The Canadian journal of cardiology 19980901

Structure of an allergenic pentasaccharitol, Gp-1 beta-b6, isolated from a sea squirt antigen, Gi-rep, as a minimum structural unit responsible for its allergenicity.

Journal of biochemistry 19900701

Effect of epidural and subarachnoid injections of a 10% butamben suspension.

Regional anesthesia 19900101

Use of verbal descriptors, thermal scores and electrical pulp testing as predictors of tooth pain before and after application of benzocaine gels into cavities of teeth with pulpitis.

Anesthesia progress 19890101

[Methemoglobinemia and acute toxic hemolytic anemia caused by gingival lotion with a benzocaine and resorcinol base].

Presse medicale (Paris, France : 1983) 19851005