Conclusion The combined diverticulo-sphincteroplasty is simpl,safe,effective for the treatment of juxta-ampullary diverticula.

结论憩室-括约肌联合成形术既简单、安全、有效，又保持生理通道治疗壶腹旁憩室的可取术式。

Diverticulectomy with cricopharyngeus myotomy was performed in 4 of the 6 cases, and the results were satisfied.

结论咽食管憩室的手术法憩室切除+环咽肌切术为佳。内镜下治疗向。

Objective: To analyze (he features of intravenous urography( IVU), differential diagnosis of caliceal diver-ticulum and to summarize the skill of examination.

分析肾盏憩室静脉尿路造影（IVU）检查的影像特征、鉴别诊断,概括检查技巧。法:回顾性分析30例肾盏憩室的临床资料、超声及造影检查记录。