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Differential Diagnosis For EKG/Prolonged PR Interval (ECG)

List of current finding(s):

EKG/Prolonged PR Interval (ECG)
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Electromagnetic, Physics, trauma, Radiation Causes: Hypothermia, accidental/exposure
Infectious Disorders (Specific Agent): Lyme disease; Diphtheria; Lyme disease carditis; Diphtheria myocarditis/toxicity; Kawasaki disease; Eosinophilic endomyocardial disease
Infected organ, Abscesses: Myocarditis, acute
Granulomatous, Inflammatory Disorders: Sarcoidosis, myocardial
Allergic, Collagen, Auto-Immune Disorders: Rheumatic carditis, active; Rheumatic fever; Ankylosing spondylitis (Marie-Strumple)
Metabolic, Storage Disorders: Obesity, massive; Amyloidosis, heart; Hemochromatosis
Biochemical Disorders: Hypokalemia; Hypomagnesemia
Congenital, Developmental Disorders: Atrial septal defect, ostium secundum; Atrial septal defect (ostium primum); Patent ductus arteriosis; First degree heart block, congenital
Hereditary, Familial, Genetic Disorders: Myotonia atrophica (Steinert's disease)
Anatomic, Foreign Body, Structural Disorders: Cardiomyopathy, restrictive
Arteriosclerotic, Vascular, Venous Disorders: Arteriosclerotic heart disease
Functional, Physiologic Variant Disorders: Aged/Old age; Athletic heart
Vegetative, Autonomic, Endocrine Disorders: Addison's disease (chronic adrenal ins); Sick sinus syndrome; Atrioventricular block, second degree; Second degree heart block/Mobitz II; Sinoatrial block; Heart block, first degree; Wenckebach/Mobitz I heart block; Adrenocorticoid (Isolated) Deficiency
Reference to Organ System: Cardiomyopathy
Drugs: Medication/drugs; Beta-blocker Administration/Toxicity/effect; Digitalis toxicity/poisoning; Lithium toxicity/overdose; Digitalis preparations Administration/Toxicity; Disopyramide (Norpace) Administration/Toxicity; Procainamide (Procan-SR/Pronestyl) adm; Propranolol (Inderal/Cardinol) Administration/Toxicity; Verapamil (Calan/Isoptin) Administration/Toxicity; Moricizine (Ethmozine) Administration/Toxicity; Mexiletine (Mexitil) Administration/Toxicity; Flecainide (Tambocor) Administration/Toxicity; Quinidine (Quinaglute/Cardioquin) Administration/Toxicity
Poisoning (Specific Agent): Cardiac glycosides/toxicity/poisoning
Synonyms: ECG, EKG, EKG (Electrophysiology), ELECTROCARDIOGR, Electrocardiogram, Electrocardiogram PR interval prolonged, Electrocardiogram PR prolongation, Electrocardiograph, Electrocardiographic or monitoring procedure, Electrocardiographic procedure, Electrocardiographic procedure (procedure), Electrocardiography, Electrocardiography (procedure), Electrocardiography (regime/therapy), PR INTERVAL PROLONGED, PR prolongation, Prolonged PR interval, Prolonged P-R interval, Prolonged P-R interval (disorder), Prolonged P-R interval (dup), Prolonged PR interval (finding), Prolonged P-R interval (finding)
External Links Related to EKG/Prolonged PR Interval (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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