Kuribayashi R, Imai T, Yagi Y, Gomi H
J Cardiovasc Surg (Torino). 1979 Nov-Dec;20(6):591-6.
A case of a three years old boy with subaortic stenosis caused by accessory tissue of the mitral valve is presented. We can find only four similar cases in the literature. In surgery of this anomaly, it is a peculiar problem that the most of stenotic tissues can not be identified through the aortotomy only. We opened the left atrium and pulled up the mitral valve with threads, so that we could distinguish the stenotic tissue from true mitral valve through the aortotomy.
本文报告一例三岁男孩因二尖瓣附属组织导致主动脉瓣下狭窄的病例。我们在文献中仅能找到四例类似病例。在这种异常情况的手术中，一个特殊的问题是，仅通过主动脉切开术无法识别大多数狭窄组织。我们打开左心房，用丝线拉起二尖瓣，以便通过主动脉切开术将狭窄组织与真正的二尖瓣区分开来。
