- second degree heart block
- the partial form of heart block, in which some impulses are not conducted; often used specifically for second degree atrioventricular block. Called also partial heart b.
Medical dictionary. 2011.
second degree heart block
Look at other dictionaries:
Second-degree atrioventricular block — Classification and external resources ICD 10 I44.1 ICD 9 426.12 … Wikipedia
Second degree AV block — Infobox Disease Name = PAGENAME Caption = DiseasesDB = 10477 ICD10 = ICD10|I|44|1|i|30 ICD9 = ICD9|426.12, ICD9|426.13 ICDO = OMIM = MedlinePlus = eMedicineSubj = emerg eMedicineTopic = 234 MeshID = Second degree AV block is a disease of the… … Wikipedia
second degree atrioventricular block — a second degree heart block due to partial impairment of impulse conduction through the atrioventricular junctional tissue; impulses intermittently fail to reach the ventricles (dropped beats). It occurs as two types: type I is Wenckebach or… … Medical dictionary
Heart block — Classification and external resources ICD 10 I44 I45 ICD 9 … Wikipedia
Heart block — A block in the conduction of the normal electrical impulses in the heart. * * * heart block n incoordination of the heartbeat in which the atria and ventricles beat independently due to defective transmission through the bundle of His and which… … Medical dictionary
heart block — a condition in which conduction of the electrical impulses generated by the natural pacemaker of the heart (the sinoatrial node) is impaired. In partial or incomplete heart block conduction between atria and ventricles is delayed (first degree… … The new mediacal dictionary
Блокада Сердца (Heart Block) — состояние, при котором нарушается проводимость электрических импульсов, генерируемых естественным водителем ритма сердца (синусно предсердным узлом), в результате чего нарушается способность сердца перекачивать кровь. При частичной (partial) или… … Медицинские термины
incomplete heart block — heart block in which at least some impulses are conducted, i.e., first or second degree heart block … Medical dictionary
Third-degree atrioventricular block — Classification and external resources ICD 10 I44.2 … Wikipedia
Third degree AV block — Infobox Disease Name = PAGENAME Caption = DiseasesDB = 10477 ICD10 = ICD10|I|44|2|i|30 ICD9 = ICD9|426.0 ICDO = OMIM = MedlinePlus = eMedicineSubj = emerg eMedicineTopic = 235 MeshID = Third degree AV block, also known as complete heart block, is … Wikipedia
