骶前大出血多见于直肠癌根治术中,常因不易止血,出血量大,后果严重。近年来我们使用国产医用TH胶栓塞止血效果良好,现就使用方法介绍如下。骶前大出血时术者应保持冷静,尽快压迫出血部位,建立良好的输液通道。在保证清晰的照明和有效的吸引条件下,迅速查明出血来源。当一般止血措施(如电凝等)无效时,及时取用TH胶行栓塞止血。通常手术室常规备用几瓶TH胶可供急需,以缩短取药时间,减少失血量。TH胶经摇晃均匀后抽吸备用。最好用 Presacral hemorrhage is more common in radical resection of rectal cancer, often because it is not easy to stop the bleeding, the amount of bleeding is large and the consequences are serious. In recent years, we have used domestic medical TH plastic plugs to stop hemostasis. Now we use the method described below. During the pre-bleeding hemorrhage, the surgeon should keep calm and press the bleeding site as soon as possible to establish a good infusion channel. Under conditions that ensure clear lighting and effective attraction, quickly identify the source of bleeding. When the general hemostasis measures (such as electrocoagulation, etc.) are invalid, timely access to TH gel embolism is used to stop bleeding. Ordinarily, several spare bottles of TH glue are often needed in the operating room to shorten the time for taking medicine and reduce blood loss. After the TH glue is shaken, it is pumped for use. Best to use