AimTo evaluate combined spinal-epidural anesthesia (CESA) and continual epidural anesthesia (CEA) in transurethral resection of prostate (TURP) .

• 目的比较腰麻-硬膜外联合麻醉(CSEA)和连续硬膜外麻醉(CEA)用于经尿道前列腺电切术(TURP)的临床效果。