Robin J, Tronc F, Vedrinne C, Champsaur G
Department of Cardiovascular Surgery, Hôpital Cardiologique, Lyon, France.
Eur J Cardiothorac Surg. 1999 Aug;16(2):243-5. doi: 10.1016/s1010-7940(99)00150-5.
A patient presenting with a pacemaker lead infection and tricuspid regurgitation underwent a minimally invasive video-assisted tricuspid valve replacement. The valve was approached through a right anterior mini thoracotomy. Under thoracoscopic vision and peripheral cardiopulmonary bypass, a catheter was placed on the ascending aorta for antegrade cardioplegia delivery. A transthoracic aortic cross-clamp was introduced through the third right intercostal space. Tricuspid valve replacement added to the pacemaker leads ablation was exclusively performed under thoracoscopic vision, providing an excellent video-image in this reduced operative field. After 22 months of follow up, the patient is asymptomatic, the echocardiography showing a normally functioning valve.
一名患有起搏器导线感染和三尖瓣反流的患者接受了微创电视辅助三尖瓣置换术。通过右前小切口开胸进入瓣膜。在胸腔镜视野和外周体外循环下,将导管置于升主动脉上用于顺行性心脏停搏液输送。经右第三肋间间隙插入经胸主动脉阻断钳。在胸腔镜视野下专门进行了三尖瓣置换术并附加起搏器导线消融,在这个缩小的手术视野中提供了出色的视频图像。随访22个月后,患者无症状,超声心动图显示瓣膜功能正常。