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医学的进步和发展。使得社会人口老年比例增大·前列腺良性增生症(BPH)已成为常见病‘”。国内外学者对于BPH的研究.在很多领域上已从细胞年代进入了分子水平.特别是在诊断、治疗等各方面有了长足的进展.本文将其综述如下。 1 诊断 1.1 前列腺增生引起下尿路梗阻除逐渐发展的腺体压迫的机械性因素外。还有包膜及平滑肌收缩与张力增加的动力性因素。 1.2 BPH约19％伴有上尿路积水。这种上尿路扩张积水是由于增大的前列腺压迫输尿管壁段所致,而不是膀胱内高压的结果。 1.3 临床上良性前列腺疾病而行前列腺切除的标本中偶然发现的肿瘤(偶发性前列腺癌)约占临床诊断前列腺癌的25％,TURP中的发现率因检测方
Medical progress and development. Making the proportion of the elderly in the social population increases, benign prostatic hyperplasia (BPH) has become a common disease. "Domestic and foreign scholars on BPH research in many areas has entered the cell age from the molecular level, especially in the diagnosis, treatment, etc. All aspects have made great progress.This article will be summarized as follows.1 Diagnosis 1.1 Prostatic hyperplasia caused by lower urinary tract obstruction in addition to the progressive development of the mechanical compression of the gland, there are enveloped and smooth muscle contraction and tension increased power Factors 1.2. About 19% of BPH is associated with upper urinary tract hydronephrosis, which is caused by an enlarged prostate that oppresses the wall of the ureter rather than the urinary bladder. 1.3 Clinical Prostate Diseases The occasional prostate cancer resection of the tumor (sporadic prostate cancer) accounted for about 25% of clinically diagnosed prostate cancer, TURP found in the detection of side