Graham M M, Kells C M, Sullivan J, O'Neill B J
Division of Cardiology, Queen Elizabeth II Health Sciences Centre, Halifax, Nova Scotia, Canada.
Catheter Cardiovasc Interv. 1999 Jun;47(2):191-3. doi: 10.1002/(SICI)1522-726X(199906)47:2<191::AID-CCD14>3.0.CO;2-I.
The Perma-Flow graft used in bypass surgery achieves more complete revascularization when paucity of native conduits exists. We report a coronary artery to superior vena cava fistula as a complication of this graft, leading to severe right heart failure. The fistula was successfully occluded percutaneously, improving the patient's clinical situation.
在缺乏自体血管时,用于搭桥手术的Perma-Flow移植物可实现更完全的血管重建。我们报告了一例冠状动脉-上腔静脉瘘,作为该移植物的一种并发症,导致严重的右心衰竭。该瘘通过经皮成功封堵,改善了患者的临床状况。