Glossary entry (derived from question below)
русский term or phrase:
эпизод САБ 1, САБ 2
английский translation:
sinoatrial block 1st, 2nd degree
Added to glossary by
Dylan Edwards
May 16, 2018 10:44
6 yrs ago
2 viewers *
русский term
эпизод САБ 1, САБ 2
русский => английский
Медицина
Медицина: Кардиология
heart monitoring
Паузы ритма, превышающие 1,8 сек, не выявлены. Максимальная пауза ритма (1596 мсек) - замедление ритма во время утреннего сна. В утренние часы эпизод САБ 1 с переходом в САБ 2, проведение 2:1.
Proposed translations
(английский)
5 +3 | sinoatrial block 1st, 2nd degree | Yuri Radcev |
Proposed translations
+3
22 мин
Selected
sinoatrial block 1st, 2nd degree
The initial impulse in a heart is usually formed in the Sinoatrial (SA) node and carried through the atria, down the internodal atrial pathways, and to the Atrioventricular (AV) node. In normal conduction, the impulse would travel across the “bundle of His” (AV bundle), down the bundle branches, and into the Purkinje fibers. This would depolarize the ventricles and cause them to contract.
In an SA block, the electrical impulse is delayed or blocked on the way to the atria, thus delaying the atrial beat.
In an SA block, the electrical impulse is delayed or blocked on the way to the atria, thus delaying the atrial beat.
Peer comment(s):
agree |
Evgeni Kushch
: Только может grade лучше будет для степени тяжести
3 мин
|
agree |
Vladyslav Golovaty
: нет, не лучше, Евгений, пардон. Это type I & type II (see Discussion)
20 мин
|
agree |
5555555 (X)
4 дн
|
4 KudoZ points awarded for this answer.
Comment: "Thank you"
Discussion
second degree block occurs at the S-A junction http://heart.bmj.com/content/heartjnl/28/3/350.full.pdf
Second-degree SA exit block type II occurs when there are consistent RR and PP intervals, then a P wave is blocked in the SA node, also not seen on the ECG. https://www.healio.com/cardiology/learn-the-heart/ecg-review...
In type 2 (Mobitz) second degree SA block, the long pause may appear slightly shortened if first degree SA block is also present. https://www.ncbi.nlm.nih.gov/pubmed/7182216