泌尿外科的发展始于本世纪初,它的发展与现代科学技术的进展有密切的关系。现将近年来泌尿外科的一些进展分述如下: 一、诊断技术方面膀胱镜可以直接观察膀胱和尿道的病变,还可以采取病理标本,灼除某些病变组织、破碎不大的膀胱结石及切除肥大的前列腺。自从有了冷光(纤维光束)膀胱镜以 The development of urology started at the beginning of this century, and its development is closely related to the progress of modern science and technology. Now in recent years, some progress in urology are described below: First, the diagnostic techniques of cystoscopy can directly observe the bladder and urethral lesions, but also can take the pathological specimens, burning some lesions, small broken bladder stones and removal of hypertrophy The prostate. Since there is a cold light (fiber beam) cystoscopy