摘要
经食道超声心动图连续监护４２例心血管外科修复术。监测冠状动脉旁路移植术室壁运动异常的改变；胸部大动脉瘤人工血管置换术动脉瘤病变范围、夹层动脉瘤破裂口部位和数量，真伪腔血流动力学变化及人工血管吻合状态；瓣膜置换术后有无瓣周漏；房间隔缺损修补术有无残余漏；监护左室容积和功能适时脱离人工心肺机；协助术者排空心腔残余气体，正确放置人工起搏导管；检出术后即刻并发症。
Fortytwopatientswerecontinuouslymonitoredbytransesophagealechocardiography(TEE)duringcardiovascularsurgery.TEEmonitored①Thechangeofleftventricularwalmotionincoronaryarterybypassgraftingandthechangeoftheleftventriculardimentionandleftventricularejec-tionfractioninalpatients;②Assessedtheefectsofaorticreplacementandvalvulareplacement;③De-tectedtheremaineddefectafteratrioseptopexy;④Theimmadiatlysideecffectsofthesurgery;⑤Con-tributedtodetecttheremainedairinheartanddirecttheoperatortointrancetheductcorrectly.
出处
《中华超声影像学杂志》
CSCD
1996年第5期216-217,共2页
Chinese Journal of Ultrasonography
