食管的

Results:Its diagnosis according as clinical manifestation was principal,integrating chest X-ray examination,esophageal contrast exmination,swallowing methylene blue,thoracentesis,closed thoracic drainage,B-ultrasonic examination,CT and MRI etc.simple methods.

结果：自发性食管破裂的诊断主要依据其临床表现，结合胸部X线检查、食管造影、吞咽美蓝、胸穿及闭式引流，以及B超、CT、MRI等简单方法。

Patients with tracheoesophageal fistula are usually treated effectiely with the placement of a silicone-coered self-expanding metal stent, obiating palliatie esophageal exclusion and bypass in most patients.

气管食管瘘病人采用带硅胶膜的金属支架治疗有效，可避免故息性食管切除术和短路手术。

Objective To explore the dynamic expression of TNF-α and VEGF in the development of esophageal varices in rats with portal hypertension.

目的 探讨TNF α及VEGF在门静脉高压食管静脉曲张大鼠食管局部的表达及意义。

This is completed ia the abdominal incision, and the gastric conduit is drawn through the mediastinum and exteriorized in the cerical incision for the esophagogastric anastomosis.

此术式适用于胸段食管任何位置的病变，但是当肿块巨大、位于食管中段且靠近气管时，操作困难而且风险很大。

Methods Fresh surgical specimens of 42 pairs of primary esophageal squamous cell carcinomas and adjacent normal esophageal mucosae were obtained.

取42例新鲜原发食管鳞癌和邻近正常食管粘膜标本，所有的标本均经病理诊断确诊。

This article reviews the application of the esophageal stents in the benign and malignant esophageal strictures.

本文就常用食管支架在良恶性食管狭窄中的应用作一综述。

Results The morphology of endocrine cells in digestive tract was of multiplicity.The density of 5-HT cells was the highest in the colon,but not found in the esophagus,cardia gastric and cecum.The results showed that SS cells were distributed in the pylorus mostly,but not detected in the cardia,colon,cecum and rectum.Gas positive cells were the most in the duodenums,while in the esophagus and cardia was not discovered.In the cardia VIP cells were maximum,but in the esophagus,duodenums and ileum did not appear.

结果 消化道中4种免疫阳性细胞形态多样，大多呈椭圆形和锥体形。5-HT阳性细胞数量以结肠最多，空肠和回肠次之，幽门腺区、十二指肠和直肠较少，食管、贲门腺区、胃底腺区和盲肠中未见；SS阳性细胞在幽门腺区数量最多，贲门腺区、结肠、盲肠和直肠中未见；Gas阳性细胞大量出现于十二指肠，在食管、贲门腺区和盲肠未见；除个别器官未见VIP阳性细胞外，在消化道的其余各段均有分布。

Objective To evaluate the clinical value of the self-expanded stent-graft for the treatment of esophageal fistulae.

目的 评价自膨式带膜食管支架食管瘘的临床应用价值，并探讨术后并发症处理方法。

Objective To evaluate the clinical value of the self-expanded stent-graft for the treatment of esophageal fistulae.

目的 评价自膨式带膜食管支架治疗食管瘘的临床应用价值，并探讨术后并发症处理方法。

Implantation of self-expanded covered stent-graft is an easy, safe and effective procedure in treating of esophageal fistulae.

自膨式带膜食管支架植入术治疗食管瘘是一种简单、安全、有效的方法。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。