Chronic Hemolysis following Fascia Lata and Starr-Edwards Aortic Valve Replacement
نویسندگان
چکیده
منابع مشابه
Chronic hemolysis following fascia lata and Starr-Edwards aortic valve replacement.
Sixty-two patients were investigated for chronic intravascular hemolysis from 3 months to 6iS years following aortic valve replacement; 27 patients had Starr-Edwards prostheses and 35 fascia lata grafts. The findings are suggestive of a significantly higher incidence and degree of hemolysis in patients with Starr-Edwards prostheses compared to those with fascia lata grafts. In both groups regur...
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Between June 1969 and August I970, 8o patients, aged 22 to 63 years, had lone aortic valve replacement with frame-mounted autologous fascia lata. The operative mortality was 3.8 per cent. Seventy-seven survivors have been followed for 3 to 4 years and 50 have had postoperative investigation. There have been 8 subsequent deaths, 3 from infective endocarditis, 4 from aortic regurgitation, and one...
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To obviate the drawbacks of prosthetic devices and in search of a better substitute for diseased heart valves a technique of using autologous fascia lata grafts attached to a support frame was developed. The technique of preparing mounted fascia lata grafts is briefly outlined and their surgical implantation into the mitral, tricuspid, and aortic areas is described. Since April 1969, 83 fascial...
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Prosthetic cardiac valve replacement has been carried out at Brugmann University Hospital since 1962. In a series of 370 valvular replacements, operative and hospital deaths have attained a low rate (5%). The overall survival of 70% is comparable to that of most published series. Late thromboembolic complications, in spite of longterm anticoagulant therapy, remain the principal disadvantage of ...
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The incidence and severity of chronic intravascular hemolysis was evaluated in a total of 41 patients following mitral valve replacement. Valve replacement was with a gamma-radiated frame-mounted aortic homograft in 21 patients and with a composite seat Starr-Edwards prosthesis, model 6310 or 6320, in 20 patients. The parameters used to assess hemolysis were hemoglobin, hematocrit, reticulocyte...
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ژورنال
عنوان ژورنال: Circulation
سال: 1972
ISSN: 0009-7322,1524-4539
DOI: 10.1161/01.cir.46.2.240