常見例句雙語例句It is known that the macro-reentry activation in the right atrium is the mechanism of atrial flutter.心房撲動的發(fā)生機(jī)制是右房內(nèi)的大折返激動。Young patients presenting with 'lone' atrial flutter or fibrillation more commonly are engaged in endurance sports activity than matched populations.表現(xiàn)為孤立性心房撲動或心房顫動的年輕患者和匹配人群相比更多是從事需要持久耐力的體育活動的人群。The results suggest that temporary atrial flutter can be induced in persons who have unidirectional block in right atrium isthmus but clinical history of atrial flutter .提示在無臨床房撲史但有右房峽部單向阻滯者，可誘發(fā)短陣房撲，誘發(fā)房撲的類型與峽部阻滯方向及刺激位點(diǎn)有關(guān)。 返回 atrial flutter