ventricular extrasystole
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extrasystole — noun A premature contraction of the heart, producing an interruption or irregularity in heartbeat rhythm, associated with heart disease or the use of some pharmaceuticals. An extrasystole originating at the rhythmic centre is thus followed by a… … Wiktionary
extrasystole — A nonspecific word for an ectopic beat from any source in the heart. SYN: premature beat, premature systole. atrial e. premature complex of the heart arising from an ectopic atrial focus … Medical dictionary
infranodal extrasystole — ventricular e … Medical dictionary
Premature ventricular contraction — Classification and external resources A premature ventricular contraction marked by the arrow. ICD 10 I … Wikipedia
Supraventricular extrasystole — A supraventricular extrasystole (SVES) is an extrasystole or premature electrical impulse in the heart, generated above the level of the ventricle. This can be either a premature atrial contraction or a premature impulse from the atrioventricular … Wikipedia
Систола Эктопическая (Ectopic Beat), Экстрасистола (Extrasystole) — сердечное сокраще ние, возникающее под действием импульса, генерируемого в любом участке сердца, но вне его синоатриального узла. Эктопические систолы обычно являются преждевременными, предваряя наступление нормального сердечного сокращения; они… … Медицинские термины
retrograde extrasystole — a premature ventricular contraction followed by a premature atrial contraction, due to transmission of the stimulus backward, usually over the bundle of His … Medical dictionary
PVE — partial volume effect; perivenous encephalomyelitis; periventricular echogenicity; postvaccinial encephalopathy; premature ventricular event; premature ventricular extrasystole; prosthetic valve endocarditis * * * PVE abbr prosthetic valve… … Medical dictionary
VE — vaginal examination; valve equivalent [mechanical]; vascular endothelial; Venezuelan encephalitis; venous emptying; venous extension; ventilation; ventilatory equivalent; ventricular elasticity; ventricular extrasystole; vertex; vesicular… … Medical dictionary
PVE — • partial volume effect; • perivenous encephalomyelitis; • periventricular echogenicity; • postvaccinial encephalopathy; • premature ventricular event; • premature ventricular extrasystole; • prosthetic valve endocarditis … Dictionary of medical acronyms & abbreviations
