Beheregaray Filho L A, Zimmer L P, Velho F P, Zago A J
Hospital de Clínicas de Porto Alegre, UFRGS.
Arq Bras Cardiol. 1994 Sep;63(3):215-7.
Two cases of aortic valvar stenosis are presented, each of them submitted to balloon valvoplasty in the newborn period, with instant relief of the obstruction and clinical improvement. Studies about the aortic balloon valvuloplasty are being accomplished, showing results similar to the surgical approach, but with lower risks.
本文报告了两例主动脉瓣狭窄病例，两例均在新生儿期接受了球囊瓣膜成形术，术后梗阻立即缓解，临床症状改善。关于主动脉球囊瓣膜成形术的研究正在进行，结果显示与手术方法相似，但风险较低。
