Aim : To analyse the clinical and imaging specific manifestations of thoracostomach tracheal ( principal bronchial ) fistula .

目的：探讨胸腔 胃气 管（主支气管） 瘘的特异性临床表现和影像学征象。

Methods Memory alloy stent was placed in 46 patients with malignant esophagostenosis and esophageal fistula for palliative therapy . Among them 9 cases complicated with esophago tracheal fistula or esophago mediastinal fistula .

方法采用记忆合金带膜支架，在内镜直视下对46例恶性食管狭窄患者（其中9例合并食管 气管 瘘/纵隔瘘）进行姑息治疗。

Conclusions : Endoscopic stent placement for treatment of advanced esophageal cancer with esophageal tracheal fistula one patient an effective method .

结论内镜下置入带膜支架是治疗晚期食管癌合并食管- 气管 瘘病人的一种有效方法。

Methods : Of 30 cases collected in the study 10 were complicated esophago tracheal fistula and 2 esophago mediastinal fistula Ni Ti heat memory binary alloy stents and stainless steel self expanding Z stents were used in the treatment of esophageal stricture and complicated fistula .

方法：采用镍钛记忆合金支架与不锈钢自膨式Z型支架治疗食管狭窄30例；其中合并食管 气管 瘘10例、食管纵隔瘘2例。

Conclusion The application of the covered stent is a safe effective method to treat the tracheal stricture and tracheal fistula .

结论采用覆膜直管型或 分叉 型支架治疗气管狭窄伴 气管 瘘是安全有效的方法。

Methods Esophageal stent of Z-type hol-membrana tectoria knitting-type membrana tectoria and braid-type membrana tectoria were inserted in 153 cases with perspective who had different kinds of esophageal carcinoma narrow complicating tracheal fistula or mediastinum fistula .

方法透视下置入Z型全覆膜、针织型覆膜、编织型覆膜食管支架于不同类型食管癌狭窄或合并 气管 瘘、纵隔瘘患者共153例。

Clinical application of metallic covered stent for treatment of the patients with esophago - tracheal fistula

被覆内支架治疗食管& 气管 瘘和食管狭窄的临床应用

Compared with the control group the experimental animals had a better blood supply which was more effective to avoid the artificial tracheal fistula .

通过与对照组实验动物的对比可以发现，血供 丰富 的 带 蒂人工 气管更能有效避免 吻合 口 瘘。

Treatment of malignant esophago - tracheal fistula with intraesophageal stent

食管支架治疗恶性食管- 气管 瘘