Pupello D F, Blank R H, Bessone L N, Connar R G, Carlton L M
Ann Thorac Surg. 1976 Jun;21(6):508-12. doi: 10.1016/s0003-4975(10)63918-5.
Local deep hypothermia was utilized as the sole method of myocardial protection in 113 consecutive aortic valve replacements. Thirty-six patients had simultaneous revascularization, mitral valve replacement, tricuspid valve replacement, or a combination of these. In follow-up for as long as 36 months there have been 3 hospital deaths (2.6%), all occurring in the group having isolated aortic valve replacement. No hospital deaths occurred among patients undergoing a combined procedure.
在连续113例主动脉瓣置换术中，局部深低温被用作心肌保护的唯一方法。36例患者同时进行了血管重建、二尖瓣置换、三尖瓣置换或这些手术的联合操作。在长达36个月的随访中，有3例医院死亡（2.6%），均发生在单纯主动脉瓣置换组。联合手术患者中未发生医院死亡。
