前列腺增生症亦称前列腺良性肥大,其病变多起源于后尿道粘膜下的前列腺中叶或侧叶的腺体、平滑肌和结缔组织的结节性增生,周围腺体受压萎缩而成“外科包膜”。临床表现主要为膀胱颈梗阻症状,排尿困难,膀胱有残余尿;晚期可引起膀胱憩室、上行性肾积水、感染、结石及肾功能损害。本病可用针灸、中草药及性激素治疗,当发生急性尿潴留时,应留置导尿管,必要时施行耻骨上膀胱造瘘术,但在某些情况下,需作手术治疗。 Prostate hyperplasia, also known as benign prostatic hypertrophy, the lesions originated in the posterior urethral submucosal prostate or leaf gland, smooth muscle and connective tissue nodular hyperplasia, compression of the surrounding gland shrink from the “surgical envelope ”. The main clinical manifestations of bladder neck obstruction symptoms, dysuria, bladder residual urine; late can cause bladder diverticulitis, hydronephrosis, infection, stones and renal dysfunction. The disease can be acupuncture, Chinese herbal medicine and sex hormones treatment, when acute urinary retention should be indwelling catheter, if necessary, suprapubic cystostomy, but in some cases, for surgery.