1·The narrow neck of the diverticulum may become eroded.
憩室的窄颈可能会被侵蚀破坏。
2·Objective To discuss the clinical manifestations, diagnosis and treatment of giant duodenal diverticulum in elder.
目的探讨老年人巨大十二指肠憩室的临床表现、诊断和治疗手段。
3·Conclusions Coronary sinus diverticulum is anatomically intimately related to the posteroseptal accessory pathway.
结论冠状静脉窦憩室与后间隔旁路存在着解剖关系。
4·Objective to discuss the therapeutical principle with operation and non-operation of the tractional esophagus diverticulum, so as to master the indication of operation for this disease.
目的探讨牵引型食管憩室的手术与非手术治疗的原则，从而提高对该病手术指征的掌握。
5·Results 100% of the diagnosis of urachus fistula, urachus cyst and urachus diverticulum is in accord with ultrasonography, 50% of the diagnosis of urachus sinus is in accord with ultrasonography, 66.
结果超声诊断脐尿管瘘、脐尿管囊肿、脐尿管憩室的符合率为100%，脐尿管窦的符合率为50%，脐尿管癌的符合率为66。