Objective:To investigate a new method of pneumatic ballistic lithotripsy for the treatment of bladder calculi.Methods:A ureteroscope or nephroscope was inserted into the bladder via outer sheath of resectoscope.Then pneumatic ballistic lithotripsy was performed under endoscope to fragment with self-made closure and remove bladder stones.Results:Thirty cases were treated successfully in a single procedure without bleeding,bladder perforation and overhydration.The mean time of lithotripsy was 20 minutes.Conclusion:This method might be effectve with simple,less complication and good effect that could be used in clinic.

经腰部小切口切除肾囊肿是对肾囊肿切除术的革新,目前国内尚无类似报道.我们共利用此术式治疗3例,报告如下.

阴茎癌在男性恶性肿瘤中较为多见,目前国内对阴茎癌的重视程度有所下降.从近10年我院治疗情况看,阴茎癌患者有逐年增加的趋势,现将临床治疗的121例分析如下.