<症例>遠心ポンプによる左心補助を施行したCABGの1例

概要

論文の詳細を見る
A 60-year-old man underwent coronary artery bypass graft because of left main trunk and triple vessel disease. The patient could not he weaned from cardiopulmonary bypass in spite of full support with inotropic drugs and intra aortic balloon pumping due to left heart failure. Left heart bypass (LHB) with connection of a centrifugal pump between the left atrium and ascending aorta was performed. With a pump flow rate of 2.4 L/min and systemic heparinization, the patient showed an uneventful postoperative course, and was weaned from LHB after 132 hours. While the centrifugal pump has some limitation in durability and antithrombogenecity, this device provides a simple and effective mechanical circulatory support.
近畿大学の論文
1992-12-25