PROSTHESIS OF AORTIC VALVE BY STENTED AND STENTLESS BIOLOGICAL PROSTHESES: INTERMEDIATE ANALYSIS OF RESULTS
OBJECTIVE. The authors assessed an impact of the design of biological prosthesis on efficacy of aortic valve replacement in elderly patients. MATERIAL AND METHODS. Randomized parallel controlled prospective study was carried out. The patients were divided into groups with stented and stentless prost...
Main Authors: | D. A. Astapov, D. P. Demidov, E. I. Semenova |
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Format: | Article |
Language: | Russian |
Published: |
Pavlov First Saint Petersburg State Medical University
2017-08-01
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Series: | Вестник хирургии имени И.И. Грекова |
Subjects: | |
Online Access: | https://www.vestnik-grekova.ru/jour/article/view/239 |
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