Talwar Sachin, Chigurupati Bharat Siddharth, Singh Sukhjeet, Choudhary Shiv Kumar
Cardiothoracic Centre, All India Institute of Medical Sciences, New Delhi, India.
Department of Cardiothoracic and Vascular Surgery, All India Institute of Medical Sciences, New Delhi, 110029 India.
Indian J Thorac Cardiovasc Surg. 2019 Apr;35(2):211-214. doi: 10.1007/s12055-018-0751-y. Epub 2018 Oct 22.
Bulboventricular foramen (BVF) enlargement is often required to enlarge a restrictive interventricular communication in patients with univentricular hearts (UVH) to prevent the development of systemic ventricular outflow tract obstruction (SVOTO). We describe an alternative surgical technique through the transected pulmonary artery without an atriotomy, ventriculotomy or aortotomy that was successfully performed in a patient with double inlet left ventricle (DILV) with malposed great arteries (MPGA) and a restrictive BVF.
球室孔(BVF)扩大术常用于扩大单心室心脏(UVH)患者存在限制的心室间交通,以防止体循环心室流出道梗阻(SVOTO)的发生。我们描述了一种替代手术技术,该技术通过横断肺动脉进行,无需切开心房、心室或主动脉,此技术已成功应用于一名患有大动脉转位(MPGA)的双入口左心室(DILV)且球室孔狭窄的患者。