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目的 :探讨内镜下气囊扩张治疗食管贲门狭窄的应用技术及疗效。方法 :选用欧林帕斯EVIS - 1 30型电子内镜及美国波斯顿TTS - 1 8型扩张气囊 ,气囊压力 30 - 4 0KPA ,保持 5～ 1 0min。结果 :44例食管贲门狭窄病人显效 34例 ,有效 1 0例 ,总有效 1 0 0 %。结论 :TTS气囊扩张为内镜治疗提供了一种安全有效的治疗方法
Objective: To explore the application of endoscopic balloon dilation in the treatment of esophageal and cardiac stenosis. Methods: The Ointment EVIS - 1 30 electronic endoscope and the American Boston TTS - 1 8 dilation balloon were used. The balloon pressure was 30 - 40 KPA and maintained for 5 ~ 10 min. Results: Forty-four patients with esophageal and cardiac stricture were markedly effective in 34 cases, effective in 10 cases, with a total effective rate of 100%. Conclusion: TTS balloon dilatation provides a safe and effective treatment for endoscopic treatment