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Bypass to treat atherosclerotic oblieration in limbs
Author(s): 
Pages: 297-299
Year: Issue:  4
Journal: ACADEMIC JOURNAL OF PLA POSTGRADUATE MEDICAL SCHOOL

Keyword:  动脉闭塞性疾病血管外科手术;
Abstract: 目的:探讨周围动脉闭塞性疾病的动脉旁路手术治疗方法.方法:65例周围动脉闭塞性疾病,采用彩色多普勒及动脉造影检查确定病变范围.52例术前应用超声多普勒血流仪行节段动脉压测定和计算踝/肱指数.根据动脉狭窄或闭塞病变范围,实施动脉旁路重建.术中自体大隐静脉移植38例,人工血管移植27例.结果:48例患者随访6~36个月,经彩色多普勒及动脉造影检查,通畅率为83.5%,踝/肱指数由术前平均0.41达到0.88.结论:动脉旁路术是治疗动脉闭塞性疾病的有效的手术方法,动脉流人、流出道的畅通,是手术成功的关键.多节段性动脉闭塞病变,可设计多平面分段旁路转流术或通过动脉内膜剥脱扩大流出道口径,可取得好的效果.
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