-
- G L Kay, S Morita, M Mendez, P Zubiate, and J H Kay.
- Heart Institute, Hospital of the Good Samaritan, Los Angeles, California.
- Ann. Thorac. Surg. 1989 Sep 1;48(3 Suppl):S93-5.
AbstractBetween January 1975 and June 1988, 156 patients with combined mitral and tricuspid valve disease underwent mitral and tricuspid valve repair or replacement. There were 127 (81%) patients with tricuspid valve repair and 29 (19%) patients with tricuspid valve replacement. Hospital mortality was 14% and was strongly influenced by preoperative pulmonary hypertension (systolic pressure greater than 65 mm Hg) and poor left ventricular function (ejection fraction less than 0.4). Five-year survival for the entire series was 57% +/- 5%; 12-year survival was 44% +/- 9%. Ejection fraction was the only age-adjusted risk factor for long-term survival. Of the patients who underwent tricuspid annuloplasty, 91% +/- 4% were free from reoperation after 10 years, indistinguishable from valve replacement (90% +/- 7%). Our tricuspid annuloplasty is simple and effective, and exhibits excellent long-term durability as well as immediate hemodynamic improvement.
Notes
Knowledge, pearl, summary or comment to share?You can also include formatting, links, images and footnotes in your notes
- Simple formatting can be added to notes, such as
*italics*,_underline_or**bold**. - Superscript can be denoted by
<sup>text</sup>and subscript<sub>text</sub>. - Numbered or bulleted lists can be created using either numbered lines
1. 2. 3., hyphens-or asterisks*. - Links can be included with:
[my link to pubmed](http://pubmed.com) - Images can be included with:
 - For footnotes use
[^1](This is a footnote.)inline. - Or use an inline reference
[^1]to refer to a longer footnote elseweher in the document[^1]: This is a long footnote..