Conclusions: the plasmaexchange is a kind of effective artificial liver support therapy, having affirmative and dependable effect of support and treatment in patients with chronic severe hepatitis.
结论：血浆置换是一种有效的人工肝支持疗法，对慢性重型肝炎有肯定和可靠的辅助支持与治疗作用。
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Objective To evaluate the curative effect of plasma-exchangetherapy for severe hepatitis in artificial liver system.
目的评价人工肝支持系统中血浆置换治疗重型肝炎的疗效。
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Methods 13 severe hepatitis patients with hepatorenal syndrome were treated with plasmaexchange and hemofiltration compared to 13 with conventional medicine therapy.