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硬化注射治疗广泛应用于食道静脉曲张破裂出血的控制和预防再出血。这一技术成功的关键在于硬化剂注入曲张静脉的精确性。对正在出血、呼吸急促和食道快速蠕动的病人,硬化注射治疗较难进行。目前由于应用ST—EL透明管,使注射技术大为简化。在23个多月期间,21例食管静脉曲张病人应用这一新方法进行了选择性硬化治疗。其中男性17例,女性4例,年龄在21～65岁间,平均41.5岁。21例病人做了95处注射。由于套管直径较粗或旋转困难,
Hardened injection therapy is widely used in the control of esophageal variceal bleeding and prevent rebleeding. The key to the success of this technique lies in the precision with which the hardener injects varicose veins. In patients who are bleeding, short of breath and rapid peristalsis of the esophagus, sclerotherapy is more difficult to treat. At present, due to the application of ST-EL transparent tube, the injection technology is greatly simplified. In more than 23 months, 21 patients with esophageal varices underwent this new method of selective sclerotherapy. There were 17 males and 4 females, aged from 21 to 65 years with an average age of 41.5 years. Twenty-one patients underwent 95 injections. Due to the coarser diameter or difficulty of rotation,