These data from a large group of patients support the aggressive surgical management of invasive bladder cancer. Excellent long-term survival can be achieved with a low incidence of pelvic recurrence.

We assigned 91 patients with deeply invasive, pathological stage P3, P4 or N+ and Mo transitional cell carcinoma of the bladder (with or without squamous or glandular differentiation) to adjuvant chemotherapy or to observation after radical cystectomy and pelvic lymph node dissection. For most patients chemotherapy was planned as 4 courses at 28-day intervals of 100 mg./M.2 cisplatin, 60 mg./M.2 doxorubicin and 600 mg./M.2 cyclophosphamide. A significant delay was shown in the time to progression (p = 0.0010) with 70% of the patients assigned to chemotherapy free of disease at 3 years compared to 46% in the observation group. Median survival time for patients in the chemotherapy group was 4.3 years compared to 2.4 years in the observation group (p = 0.0062). In addition to treatment groups, important prognostic factors included age, gender and lymph node status. The number of involved lymph nodes was the single most important variable. We recommend adjuvant chemotherapy for patients with invasive transitional cell carcinoma after definitive surgical resection.

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From August 1971 through June 1989, 591 consecutive patients underwent curative pelvic lymphadenectomy with en bloc radical cystectomy for bladder cancer. Of these patients 132 (22%) had pathologically proved nodal metastases. The incidence of positive nodes increased with increasing pathological stage of the primary tumor: stage PIS (0.75%), stage P1 (13%), stage P2 (20%), stage P3a (24%), stage P3b (42%) and stage P4 (45%). The median followup for the 31 patients still alive was 5.5 years (range 2.6 to 18.8). Recurrent bladder cancer was documented in 89 patients (67%) with a median interval to progression of 1.5 years. Pelvic recurrence as the first site of progression was uncommon, occurring in 15 patients (11%). The actuarial 2, 3, 5 and 10-year survival rates were 55%, 38%, 29% and 20%, respectively. Increased risk of progression and death was associated with advanced pathological tumor stage (stage P3b or greater, p < 0.001 and p < 0.001, respectively) and 6 or more positive nodes (p < 0.001 and p = 0.012, respectively). There was no significant difference in survival and interval to progression among patients who received preoperative irradiation or adjuvant chemotherapy compared to those treated with surgery alone. This retrospective analysis further substantiates the philosophy that single stage pelvic lymphadenectomy with en bloc radical cystectomy can provide long-term progression-free survival, particularly for patients with localized primary tumors and minimal metastatic nodal disease.

Emphysematous pyelonephritis is a life-threatening necrotizing renal infection characterized by the production of gas. Of 8,105 admissions to our diabetes service during the last 5 years we identified 13 cases. The patients were managed aggressively with fluids and antibiotics, followed by immediate nephrectomy. The mortality rate is 40 to 50 per cent, primarily owing to sudden septic complications.

An employee survey (N = 3,658) revealed that 23% of 1,898 respondents were assisting an elderly person. Multivariate analyses indicated that these care providers, when compared to other employees, were more likely to experience interference between their jobs and family responsibilities and more likely to miss work. Respondents also identified a number of employer-sponsored programs and benefits that could make it easier for them to combine work and caregiving roles.

In 1972 we first reported that vena caval extension by tumor thrombus was a potentially curable lesion provided that complete removal could be achieved. We have developed a technique for safe removal of extensive vena caval thrombi extending up to the right atrium without the need for cardiopulmonary bypass or hypothermic cardioplegia. Cardiopulmonary bypass, however, is advocated for some type III thrombi, but the addition of the pump and heparinization compounds the magnitude of the procedure. We use a right thoracoabdominal approach for tumors arising from either kidney with vascular isolation of the vena cava from its insertion into the right atrium to the iliac bifurcation. From 1972 to 1988, 56 patients ranging in age from 31 to 76 years were evaluated and 53 underwent radical nephrectomy with en bloc vena caval tumor thrombectomy. Of these patients, 21 had subhepatic caval thrombus extension (level 1); 24 had extension into the intrahepatic vena cava (level 2), and 8 had thrombi extending into the heart (level 3). Overall 1-, 3-, and 5-year survival was 56%, 34%, and 25%, respectively. Crucial to survival was complete surgical excision. Successful extirpation of all apparent tumor was possible in 75% of the patients in this series. With an expected 5-year survival rate of 57% for those without metastatic disease to other organs, we continue to advocate an aggressive optimistic approach for patients if there is no preoperative evidence of metastatic disease.

Quality of life appears good in these long-term survivors of advanced bladder cancer. The type of urinary diversion does not appear to be associated with differential quality of life. Findings suggest that physicians may wish to discuss urinary diversion problems and sexual dysfunction as long-term correlates of radical cystectomy for bladder cancer. Furthermore, they may also wish to discuss the option of erectile aids in men with erectile dysfunction after cystectomy.