OBJECTIVE To examine the role of microwave power and blood flow on temperature variations and tissue destruction in the prostate, using a theoretical model of transurethral microwave thermotherapy (TUMT), and thus compare fixed-energy TUMT with no intraprostatic temperature monitoring (constant microwave power applied over a fixed period) with 'feedback' TUMT in which the microwave power is adj...

OBJECTIVES A cost-effectiveness analysis was carried out comparing electrosurgical transurethral resection of the prostate (TURP) with holmium:yttrium-aluminum-garnet laser resection of the prostate (HoLRP). METHODS One hundred twenty patients with benign prostatic hyperplasia and urodynamically proved obstruction were randomized to undergo either TURP or HoLRP. Economic and clinical outcome ...

Spinal anesthesia is popular for endoscopic urological surgery. Many patients undergoing urological surgery are elderly. It is important to limit the dose to reduce any resultant hemodynamic effect. We present a case in which incremental administration of 0.1 % bupivacaine up to 1.5 mg was sufficient to produce satisfactory spinal anesthesia for transurethral resection of bladder tumor (TURBT).