nonparoxysmal junctional tachycardia — a junctional tachycardia of slow onset, with a heart rate of 70 to 130 beats per minute. It is due to enhanced automaticity of the atrioventricular junctional tissue and is often associated with digitalis toxicity, acute myocardial infarction,… … Medical dictionary
Tachycardia — ECG showing sinus tachycardia with a rate of about 100 beats per minute. ICD 10 I47 I … Wikipedia
atrioventricular junctional tachycardia — atrioventricular nodal tachycardia junctional t … Medical dictionary
Tachycardia — A rapid heart rate, usually defined as greater than 100 beats per minute. The tachycardias include sinus tachycardia, paroxysmal atrial tachycardia (PAT), and ventricular tachycardia. Sinus tachycardia is due to rapid firing of a normal structure … Medical dictionary
Supraventricular tachycardia — Classification and external resources Lead II electrocardiogram strip showing SVT with a heart rate of about 150. ICD 10 I … Wikipedia
nodal tachycardia — junctional t … Medical dictionary
Ventricular tachycardia — Classification and external resources ICD 10 I … Wikipedia
Multifocal atrial tachycardia — For other uses, see MAT (disambiguation). Multifocal atrial tachycardia Classification and external resources ICD 9 427.89 eMedicine article/759135 Multifocal atrial tachycardia … Wikipedia
paroxysmal tachycardia — n tachycardia that begins and ends abruptly and that is initiated by a premature supraventricular beat originating in the atrium or in the atrioventricular node or bundle of His or by a premature ventricular beat * * * attacks of tachycardia… … Medical dictionary
permanent junctional reciprocating tachycardia — (PJRT) a chronic orthodromic atrioventricular nodal reciprocating tachycardia in which retrograde conduction on a posteroseptal accessory pathway is much slower than anterograde conduction along the normal conduction pathway … Medical dictionary
