Clinical application of vacuum-assisted cardiopulmonary bypass with a pressure relief valve
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چکیده
منابع مشابه
Clinical application of vacuum-assisted cardiopulmonary bypass with a pressure relief valve.
OBJECTIVES Hemodilution induced by cardiopulmonary bypass (CPB) often prevents open heart operations without blood transfusion because of a large CPB-priming volume. A vacuum-assisted venous drainage system appears to overcome this problem and our previous experimental study demonstrated the beneficial effect of a vacuum-assisted CPB with a pressure relief valve. In this study, we clinically ap...
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Systematic review of vacuum assisted drainage in cardiopulmonary bypass, demonstrating its advantages and disadvantages, by case reports and evidence about its effects on microcirculation. We conducted a systematic search on the period 1997-2012, in the databases PubMed, Medline, Lilacs and SciELO. Of the 70 selected articles, 26 were included in the review. Although the vacuum assisted drainag...
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When conventional gravity siphon venous drainage cannot achieve satisfactory venous drainage during minimally invasive cardiac and neonatal surgeries, assisted venous drainage techniques are needed to ensure adequate flow. One assisted venous drainage technique, vacuum-assisted venous drainage (VAVD), the aid of a vacuum in the venous reservoir, is now widely used to augment venous drainage dur...
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متن کاملVacuum-assisted venous drainage in cardiopulmonary bypass and need of blood transfusion: experience of service.
OBJECTIVE To report the experience with the vacuum-assisted venous drainage (VAVD) technique in cardiopulmonary bypass (CPBP) and blood transfusion need. METHODS A retrospective study was made about data from 111 patients who were operated, using VAVD between October 2006 and February 2008, at the Esperança Hospital, Recife, Pernambuco. The necessity of blood transfusion was verified on the s...
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ژورنال
عنوان ژورنال: European Journal of Cardio-Thoracic Surgery
سال: 2001
ISSN: 1873-734X,1010-7940
DOI: 10.1016/s1010-7940(01)00833-8