Gibbs J L, Stanley C P, Dickinson D F
Int J Cardiol. 1986 May;11(2):237-9. doi: 10.1016/0167-5273(86)90184-1.
A case of severe valvar pulmonary stenosis in a 60-year-old woman is described. Percutaneous balloon valvoplasty was performed without complication and reduced the right ventricular outflow pressure gradient from 95 mm Hg to 25 mm Hg. Balloon valvoplasty is an effective alternative to surgical valvotomy in adults as well as children.
本文描述了一名60岁女性严重肺动脉瓣狭窄的病例。经皮气囊瓣膜成形术顺利完成，无并发症，右心室流出道压力阶差从95毫米汞柱降至25毫米汞柱。气囊瓣膜成形术是成人及儿童外科瓣膜切开术的有效替代方法。
