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Differential Diagnosis For EKG/Widened QRS pattern (ECG)

List of current finding(s):

EKG/Widened QRS pattern (ECG)
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Electromagnetic, Physics, trauma, Radiation Causes: Hypothermia, accidental/exposure; Hypothermia induced arrhythmias
Infected organ, Abscesses: Myocarditis, acute
Allergic, Collagen, Auto-Immune Disorders: Rheumatic carditis, active
Biochemical Disorders: Electrolyte abnormalities; Hypokalemia; Hypoxia, systemic, chronic; Hypomagnesemia
Hereditary, Familial, Genetic Disorders: Naxos syndrome
Arteriosclerotic, Vascular, Venous Disorders: Coronary ischemia; Myocardial infarction, acute
Vegetative, Autonomic, Endocrine Disorders: Ventricular arrhythmias; Aberrancy/supraventricular tachycardia; Ventricular tachycardia, paroxysmal; Ventricular tachycardia-Arrest; Nonsustained ventricular tachycardia; Ventricular ectopic beats; Ventricular tachycardia; Intraventricular block, diffuse; Ventricular bigemini; Wolff-Parkinson-White syndrome; Arrhythmogenic right ventr/dysplasia
Pathophysiologic: Peri-infarction interventricular block
Drugs: Antiarrhythmic drugs; Beta-blocker Administration/Toxicity/effect; Parasympathomimetics Administration/Toxicity; Tricyclic antidepressant Administration/Toxicity; Digitalis toxicity/poisoning; Lithium toxicity/overdose; Tricyclic overdose; Bretylium (Bretylol) Administration/Toxicity; Calcium channel blocker Administration/Toxicity/effect; Cholinergic drug Administration/Toxicity/effect; Clonidine (Catapres) Administration/Toxicity; Digitalis preparations Administration/Toxicity; Digitoxin (Crystodigin) Administration/Toxicity; Diltiazem (Cardizem) Administration/Toxicity; Disopyramide (Norpace) Administration/Toxicity; Lidocaine (Xylocaine) injection/Administration/Toxicity; Nadolol (Corgard) Administration/Toxicity; Opiates/Narcotics Administration/Toxicity; Phenothiazines Administration/Toxicity; Physostigmine (Eserine/Antlirium) Administration/Toxicity; Procainamide (Procan-SR/Pronestyl) adm; Propranolol (Inderal/Cardinol) Administration/Toxicity; Pyridostigmine (Mestinon) Administration/Toxicity; Quinine Administration/Toxicity; Verapamil (Calan/Isoptin) Administration/Toxicity; Ambenonium (Mytelase) Administration/Toxicity; Amitriptyline (Elavil/Endep) adm; Atenolol (Tenormin/Notem) Administration/Toxicity; Chloroquine (Aralen) Administration/Toxicity; Chlorpromazine (Thorazine) Administration/Toxicity; Desipramine (Norpramin) Administration/Toxicity; Digoxin (Lanoxin) Administration/Toxicity; Diphenhydramine (Benadryl) Administration/Toxicity; Imipramine (Tofranil) Administration/Toxicity; Lithium (Lithane/Lithonate) Administration/Toxicity; Mefloquine (Lariam) Administration/Toxicity; Moricizine (Ethmozine) Administration/Toxicity; Neostigmine (Prostigmin) Administration/Toxicity; Phenylpropanolamine (Dexatrim/Propadr.); Promazine (Sparine) Administration/Toxicity; Propoxyphene (Darvon/Dolene) TOXIC Administration/Toxicity; Thioridazine (Mellaril) Administration/Toxicity; Perphenazine (Trilafon) Administration/Toxicity; Procaine (Novacaine) injection/Administration/Toxicity; Propoxyphene (Darvon) overdose; Encainide (Enkaid) Administration/Toxicity; Flecainide (Tambocor) Administration/Toxicity; Mibefradil (Posicor) Administration/Toxicity; Quinidine (Quinaglute/Cardioquin) Administration/Toxicity
Poisoning (Specific Agent): Opiate overdose toxidrome; Oleander/leaf plant/intake; Cardiac glycosides/toxicity/poisoning; Cholinergic crisis toxidrome; Insecticide/organophosphate type; Monkshood/Aconite herbal/intake; Foxglove plant herbal/intake; Wonder flower/Ornithogalum plant poison; Cinchona/Cinchophen herbal/intake; Insecticide/pesticide poisoning; Insecticides/Carbamates poisoning; Lily of the valley herbal/intake; Nerve gas exposure; Plant cardiac glycosides/poisoning; Squill/Red squill plant/poisoning; Cholinesterase inhibitor poison/exposure; Tanghin poisoning/intake; Toad/Bufo-Bufo poisoning
Organ Poisoning (Intoxication): Myocarditis, toxic
Synonyms: ECG, EKG, EKG (Electrophysiology), ELECTROCARDIOGR, Electrocardiogram, Electrocardiogram QRS complex prolonged, Electrocardiograph, Electrocardiographic or monitoring procedure, Electrocardiographic procedure, Electrocardiographic procedure (procedure), Electrocardiography, Electrocardiography (procedure), Electrocardiography (regime/therapy), Prolonged QRS complex, Prolonged QRS interval, Prolonged ventricular conduction time, QRS INCREASE IN TIME, QRS increased in time, QRS prolonged, QRS time prolonged, QRS WIDENED, Wide QRS complex, Wide QRS complex (finding)
External Links Related to EKG/Widened QRS pattern (ECG): Google; Wikipedia; Merck; Images; PubMed (National Library of Medicine); NGC (National Guideline Clearinghouse); Medscape (eMedicine); Harrison's Online (accessmedicine); NEJM (The New England Journal of Medicine)

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