Results Esophageal benign stricture and RS model of 49 rats were developed.
结果成功制作大鼠食管良性狭窄和再狭窄模型49个。
Objective To study the effects of isoniazid on the prevention of benign stricture of the esophagus.
目的探讨异烟肼预防食管良性狭窄的作用。
Objective To summarize the experience in using self-tissue repair for benign stricture of portal hepatic duct.
目的总结应用自体组织修复肝门部胆管良性狭窄的经验。
Purpose: To study the effective methods of esophageal benign stricture with intervention therapy, and analyzed the cause of esophageal restenosis.
目的：探讨食管良性狭窄有效的介入治疗方法，并分析发生食管再狭窄的主要原因。
Objective to evaluate the efficacy and safety of the covered retrievable metal stent in the treatment of refractory benign esophageal stricture.
目的评价全覆膜可取出金属支架治疗难治性食管良性狭窄的疗效和安全性。
Conclusion Individually designed covered retrievable metal stent is a safe and effective way to treat refractory benign esophageal stricture.
结论个体化设计的全覆膜可取出金属支架是治疗难治性食管良性狭窄的一种安全、有效的方法。
Objective To explore the complications of metal stent placement for benign biliary tract stricture.
目的探讨金属支架置入治疗胆道良性狭窄的并发症。
Objective: To evaluate the effective surgical method and experience for benign esophageal stricture.
目的探讨食管良性狭窄外科治疗的效果与经验。
Objective To observe ultrastructure changes of healing process after bilioenteric anastomosis and clarify the mechanism of benign biliary stricture formation.
目的观察胆肠吻合愈合过程的超微结构变化，阐明良性胆管狭窄形成机制。
Objective To study therapy and efficacy of esophageal stent implantation for benign and malignant esophageal stricture and esophageal fistula and discuss management of complications.
目的探讨食管支架置入术对良、恶性食管狭窄和食管瘘的治疗方法、疗效和并发症的处理。
This review focuses on the etiology, diagnosis, cannulation, and endoscopic management of benign biliary stricture.
此文就良性胆管狭窄的病因、诊断、插管以及内镜下治疗作一综述。
Conclusions Metallic stent implantation is an effective method to treat benign and malignant stricture in esophagus, and could elevate the life quality of patients significantly.
结论食道内支架置入术是治疗食道良、恶性狭窄有效的非手术方法，有利于延长生存时间。
Objective: To explore the treatment of esophageal stricture caused by all sorts of benign and malignancy diseases using endoscope dilatation and implantation with stent.
目的：本文探讨经内镜扩张并置入支架治疗各种良、恶性疾病所致的食管狭窄。
Objective To explore the mechanism of benign biliary stricture.
目的探讨良性胆管狭窄形成机制。
Conclusions Metal stent placement is not appropriate for treatment of benign biliary tract stricture.
结论金属支架不适合应用于良性胆道狭窄。
Objective To explore the clinical curative effect of endoscopic dilation for benign or malignant stricture of esophagus and cardia.
目的探讨内镜扩张治疗食管及贲门的良（恶）性狭窄的临床疗效。
Methods Prognosis of 32 patients with benign hilar biliary stricture after repaired with autogenous tissue flap was retrospectively analyzed.
方法回顾性分析32例肝门胆管良性狭窄的治疗及其预后。
Materials and Methods: There were 11 cases of benign ureteral stricture and 3 of malignant stricture.
材料和方法：良性输尿管狭窄11例，恶性狭窄3例。
Objective: To evaluate the effect of metallic stent in the treatment of benign and malignant stricture in esophagus.
目的：评价金属内支架治疗食道良、恶性狭窄的效果及并发症情况。
Objective To evaluate the clinical effect of treatment for benign and malignant esophageal stricture or fistula by stent and study the technical keys of successful stent placement.
目的评价食管内支架治疗食管良恶性狭窄及瘘的临床疗效，探讨食管内支架放置成功的操作技术要点。
Objective To evaluate the effect of memory alloy stent in the treatment of benign and malignant stricture of esophagus and cardia.
目的评价记忆合金内支架治疗食管及贲门部良恶性狭窄的效果。
Objective: to probe into the prevention and cure for complications of benign and malignant upper digestive tract stricture and its causes.
前言：目的：探讨扩张治疗上消化道良恶性狭窄并发症的成因及防治。
Objective: to probe into the prevention and cure for complications of benign and malignant upper digestive tract stricture and its causes.
前言：目的：探讨扩张治疗上消化道良恶性狭窄并发症的成因及防治。
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