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Filename: drivers/Session_files_driver.php
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Filename: Session/Session.php
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Filename: controllers/Detail.php
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Function: _error_handler
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Filename: controllers/Detail.php
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Function: _error_handler
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Filename: controllers/Detail.php
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File: /var/www/html/application/controllers/Detail.php
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Function: _error_handler
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Filename: controllers/Detail.php
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Filename: controllers/Detail.php
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Filename: controllers/Detail.php
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Function: _error_handler
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Filename: controllers/Detail.php
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File: /var/www/html/application/controllers/Detail.php
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Function: _error_handler
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Filename: controllers/Detail.php
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Function: _error_handler
File: /var/www/html/index.php
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Filename: controllers/Detail.php
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Filename: controllers/Detail.php
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Function: _error_handler
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Filename: controllers/Detail.php
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Filename: controllers/Detail.php
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Message: file_get_contents(https://...@gmail.com&api_key=61f08fa0b96a73de8c900d749fcb997acc09): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests
Filename: helpers/my_audit_helper.php
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Objective: Mitral valve repair in rheumatic patients is still a challenge. The purpose of this study is to analyze the results of mitral valve repair in rheumatic patients in the Heart Institute University of Sao Paulo Medical School.
Methods: Were analyzed retrospectively, between 1985 and 2005, 330 patients submitted to mitral valve repair in the Heart Institute of São Paulo. The mean age was 26.9 +/- 15.4 years and 57.6% were female. According do clinical evaluation, 39.5% of patients were in NYHA functional class IV. The most common techniques employed were bovine pericardial strip annuloplasty in 48.4% patients and Carpentier ring annuloplasty in 22.6%. Shortening of chordae (20%) and papillary muscle splitting (17.8%) were the most common associated techniques performed. Tricuspid valve repair (26.7%) and aortic valve replacement (27.2%) were the most common associated procedures.
Results: The hospital mortality was 0.9% (three patients), two of them in children with active rheumatic fever. Linearized rates of thromboembolism, endocardite, reoperation and late death were 0.2%, 0.2%, 3.5% and 0.5% patients-year, respectively. Actuarial survival in 20 years was 86.4 +/- 6.6%. Freedom from reoperation in 20 years was 30.3 +/- 11.1%.
Conclusion: Mitral valve conservative surgery in rheumatic patients is a feasible procedure with low operative mortality.
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Source |
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http://dx.doi.org/10.1590/s0102-76382009000500009 | DOI Listing |
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