Percutaneous balloon valvuloplasty of a stenosed mitral bioprosthesis
作者:
Jose J. Fernandez,
C. James Desando,
Richard A. Leff,
Mark Ord,
Adib H. Sabbagh,
期刊:
Catheterization and Cardiovascular Diagnosis
(WILEY Available online 1990)
卷期:
Volume 19,
issue 1
页码: 39-41
ISSN:0098-6569
年代: 1990
DOI:10.1002/ccd.1810190111
出版商: Wiley Subscription Services, Inc., A Wiley Company
关键词: valvular heart disease;mitral valve replacement;rheumatic heart disease
数据来源: WILEY
摘要:
AbstractA 62‐year‐old woman with disabling mitral prosthetic stenosis underwent percutaneous balloon valvuloplasty. The transvalvular gradient preoperatively was 22 mm Hg and was reduced to 6 mm Hg after the valvuloplasty. The valve area was increased from an initial value of 0.77 cm2to 1.53 cm2. No complications occurred related to the procedure. Further studies are necessary to ascertain the indications and long‐term results of percutaneous valvuloplasty on bioprosthesis in the mitral pos
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