主动脉内球囊反搏泵自发性破裂

Spontaneous rupture of an intra-aortic balloon pump.

作者信息

Vicente J R, Moreno E, Peñas L, Diaz A, Fernandez L, Loma-Osorio A

出版信息

Intensive Care Med. 1981;7(6):311-2. doi: 10.1007/BF01709729.

Abstract

Circulatory assistance with an intraaortic balloon pump is not free from risks and complications. Among the latter, rupture is extremely rare. We report a case of spontaneous rupture of an intraaortic balloon, which occurred after 29 h of counterpulsation in a patient with cardiogenic shock following an acute myocardial infarction. The probable cause of the rupture was the constant abrasion and eventual perforation of the balloon membrane by a sharp calcified aortic plaque.

摘要

使用主动脉内球囊泵进行循环辅助并非没有风险和并发症。在这些风险和并发症中，球囊破裂极为罕见。我们报告一例主动脉内球囊自发破裂的病例，该病例发生在一名急性心肌梗死后心源性休克患者进行29小时反搏治疗之后。破裂的可能原因是尖锐的钙化主动脉斑块对球囊膜的持续磨损及最终穿孔。