Correction of Severe Coagulopathy and Hyperfibrinolysis by Tranexamic Acid and Recombinant Factor VIIa in a Cirrhotic Patient After Trauma: A Case Report.

Jack Louro, Katherine Andersen, Roman Dudaryk
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引用次数: 3

Abstract

Coagulopathy induced by trauma or cirrhosis is a well-recognized entity. Viscoelastic testing has been used in either condition for goal-directed transfusion and detection of fibrinolysis since conventional coagulation tests do not correlate with clinical risk of bleeding. Hemostatic resuscitation may not be adequate for a trauma patient with liver disease due to complex alterations in coagulation systems and occasionally require adjuvant therapy. We report a case of trauma-induced coagulopathy presenting as severe hyperfibrinolysis in a cirrhotic patient who was refractory to hemostatic resuscitation but was rapidly corrected by the administration of tranexamic acid and recombinant Factor VIIa.

氨甲环酸联合重组VIIa治疗肝硬化外伤后严重凝血功能障碍和高纤溶1例。
由创伤或肝硬化引起的凝血功能障碍是一个公认的实体。由于常规凝血试验与出血的临床风险无关,粘弹性试验已被用于目标导向输血和纤维蛋白溶解的检测。由于凝血系统的复杂改变,对于伴有肝脏疾病的创伤患者,止血复苏可能并不足够,偶尔需要辅助治疗。我们报告一例外伤性凝血功能障碍,表现为肝硬化患者严重的高纤溶,止血复苏难治,但经氨甲环酸和重组VIIa因子治疗后迅速纠正。
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