肝素钠为抗凝血药,主要用于防止血栓形成和扩展。我们在进行介入手术治疗中常用肝素钠盐水(每毫升含2单位肝素钠),防止血液凝固和血栓形成,10年来共用2851例,仅1例发生较严重寒战,报告如下。患者男,48岁。1999年10月8日因上腹不适一周,经CT检查诊断为肝占位性病变,一周后行肝动 Heparin sodium is an anticoagulant, mainly used to prevent thrombosis and expansion. We used heparin sodium saline (2 units of sodium heparin per milliliter) for interventional surgery to prevent blood clotting and thrombosis. In the past 10 years, 2851 patients were enrolled. Only 1 patient had severe cholera. The report is as follows. Male patient, 48 years old. October 8, 1999 because of abdominal discomfort for a week, diagnosed by CT examination of liver space-occupying lesions, a week after the liver