Chemotherapy with cisplatin, epirubicin, methotrexate in the treatment of locally advanced or metastatic transitional cell cancer of the bladder (TCC).

Forty patients with advanced transitional cell cancer (TCC) of the bladder were treated with cisplatin, epirubicin, methotrexate (PEM, every 3-4 weeks). If creatinine clearance was reduced to 40 ml/min, the usual full doses of cisplatin and methotrexate, 50 mg/m2, were proportionally reduced. 23 patients had full-dose (FD) therapy, 17 had reduced dose (RD) (40-20 mg/m2). Two patients achieved complete response and 17 partial response. The overall response rate was 19/40 (47.5%), 11/23 (48%) for FD and 8/17 (47%) for RD (p = 1.000). 17/40 pts (42.5%) had no-change and 4/40 (10%) had disease progression. The median duration of CR and PR was 32 weeks, range 4-82 (22 weeks, range 12-52 for FD; 32 weeks, range 4-82 for RD, cisplatin p = .7362). The main side effect was vomiting (35/40 pts, 87.5%, 20/23 = 87% for FD, 15/17 = 90% for RD, p = 1.000). Leukopenia was observed in 12 patients (30%, nadir 3,240 range 900-3,800, 6/23 = 26% for FD, 6/17 = 35% for RD, p = .7285), alopecia in 18 patients (45%, 15/23 = 65% for FD, 3/17 = 18% for RD, p = .004). The results of this study show that a dose escalation to 50 mg/m2 for cisplatin, epirubicin and methotrexate in the PEM regimen results in an increase in overall response (OR) (19/40 = 47.5%) with respect to a historical control using the same drugs at doses of 40 mg/m2 (12/35 = 34%). In patients with normal renal function the escalated dose was tolerated without a corresponding increase in toxicity.(ABSTRACT TRUNCATED AT 250 WORDS)

[Enoxacin in the treatment of asymptomatic bacteriuria in patients with prostatic adenoma]. / Enoxacina nel trattamento della batteriuria asintomatica in pazienti affetti da adenoma prostatico.

Fifty patients suffering from prostatic adenoma with asymptomatic bacteriuria, were admitted to an open non comparative trial. Enoxacin was administered at the daily dosage of 300 mg every 12 hours for 10 days. Three cycles of treatment were performed during three consecutive months. Treatment efficacy was established by assessing patient symptoms related to the infection such as pollakiuria , nocturia, decreased flow rate, stranguria, daily temperature. Cultural tests were also performed. All observations were collected at baseline and at the end of each cycle of therapy. Cure was obtained in 43 patients (87, 75%), 1 patient (2,04%) relapsed, 5 patients (10.2%) withdrew because of inefficacy of treatment and 1 patient died of heart failure. No side effects were observed. These results suggest that enoxacin may be successfully used in the treatment of asymptomatic bacteriuria.

Transcoccygeal approach for rectourethral fistula repair.

The fistulae between the lower urinary tract and the rectum are a surgical challenge which have given rise to various surgical techniques. The transcoccygeal route allows an easy reconstruction of the urethral and rectal walls under clear vision.