premature ventricular beat

См. также в других словарях:

• Premature ventricular contraction — Classification and external resources A premature ventricular contraction marked by the arrow. ICD 10 I …   Wikipedia

• Premature atrial contraction — Infobox Disease Name = PAGENAME Caption = DiseasesDB = ICD10 = ICD10|I|49|1|i|30 ICD9 = ICD9|427.61 ICDO = OMIM = MedlinePlus = eMedicineSubj = eMedicineTopic = MeshID = D018880 Premature atrial contractions (PACs) are a type of premature heart… …   Wikipedia

• Ventricular tachycardia — Classification and external resources ICD 10 I …   Wikipedia

• beat — 1. To strike; to throb or pulsate. 2. A stroke, impulse, or pulsation, as of the heart or pulse. 3. Activity of a cardiac chamber produced by catching a stimulus generated elsewhere in the …   Medical dictionary

• ventricular bigeminy — an arrhythmia consisting of the repeated sequence of one ventricular premature complex followed by one normal beat …   Medical dictionary

• ventricular premature complex — (VPC) an ectopic beat arising in the ventricles and stimulating the myocardium prematurely. It is characterized by an early, wide, oddly shaped QRS complex with an ST segment and T wave directed opposite to the QRS complex, usually without… …   Medical dictionary

• Arrhythmogenic right ventricular dysplasia — Classification and external resources Photomicrograph of an ARVC heart. ICD 10 I …   Wikipedia

• ventricular premature beat — (VPB) see under complex …   Medical dictionary

• Left ventricular hypertrophy — Classification and external resources A heart with left ventricular hypertrophy in short axis view ICD 10 I …   Wikipedia

• interpolated ventricular premature complex — a ventricular premature complex that does not block conduction of the next sinus beat and thus is not associated with a compensatory pause …   Medical dictionary

• ectopic beat — a heartbeat due to an impulse generated somewhere in the heart outside the sinoatrial node. Ectopic beats are generally premature in timing; they are classified as supraventricular if they originate in the atria and ventricular if they arise from …   Medical dictionary