Title: The management of cardiopulmonary bypass to the operation of poor cardic function heart valve replacement
Abstract: Objective To investigate the management of cardiopulmonary bypass to the operation of poor cardic function heart valve replacement.Methods Patients underwent cardiopulmonary bypass by hypothermia, combined conventional and modified ultrafiltration , membrane oxygenate, oxygenated blood perfuse continuously, large colloid priming ,and other three patients underwent deep hypothermic circulatory arrest.Results The cardiopulmonary bypass time ranged from 43min to 232 min, the aortic crossing clamping time 24-161 min, the circulatory arrest time 25-62 min, the rate of heart beat return spontaneously is 76%, Beside of twenty one patients death, the quality of others life was satisfaction.Conclusion The remedy rate of poor cardic function heart valve replacement may be elevated by upstanding management of cardiopulmonary bypass.
Publication Year: 2004
Publication Date: 2004-01-01
Language: en
Type: article
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