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目的：观察凝血酶在耳鼻喉科局部止血的疗效。方法：８６例鼻出血及手术病人（男性５１例，女性３５例，年龄３４±ｓ８ａ）。鼻出血及鼻腔手术时，先清除血液及分泌物，用浸透凝血酶的明绞海绵贴敷伤面；扁桃体手术中及术后，用浸过凝血酶的纱球压迫术腔２～３ｍｉｎ；咽喉部手术时，将凝血酶直接撒于创面。结果：各病种的有效率达７５％～１００％，总有效率为９３％，无明显副作用及过敏反应。结论：凝血酶是一种速效局部止血药，值得临床应用。
Objective: To observe the efficacy of thrombin in the local hemostasis of otolaryngology. Methods: Eighty-six patients with epistaxis and surgery (51 males and 35 females, age 34 ± s8a). Nasal bleeding and nasal surgery, the first clear of blood and secretions, with thorns saturated with hamstring stick wound surface; tonsil surgery and postoperative, with thorns soaked in thrombin in the oppression oppression cavity 2 ~ 3min; throat Department of surgery, thrombin sprinkled directly on the wound. Results: The effective rate of various diseases reached 75% ~ 100%, the total effective rate was 93%, no obvious side effects and allergic reactions. Conclusion: Thrombin is a fast acting local hemostatic agent, which is worthy of clinical application.