Jones D R, Hill R C, Abbott A E, Gustafson R A, Murray G F
Department of Surgery, West Virginia University, Morgantown 26506.
Ann Thorac Surg. 1993 May;55(5):1252-3. doi: 10.1016/0003-4975(93)90048-m.
Myxomas occur most commonly in the left atrium arising from the fossa ovalis. We report the case of a left atrial myxoma originating from the base of the right inferior pulmonary vein. This large myxoma filled a large secundum atrial septal defect, which was diagnosed intraoperatively. The unusual position of this myxoma and operative management of the associated atrial septal defect are discussed.
黏液瘤最常发生于左心房，起源于卵圆窝。我们报告一例起源于右下肺静脉根部的左心房黏液瘤病例。这个大的黏液瘤填充了一个较大的继发孔型房间隔缺损，该缺损在术中被诊断出来。本文讨论了该黏液瘤的不寻常位置以及相关房间隔缺损的手术处理。
