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Objective: To advise urologists and other clinicians on the appropriate management of low-stage (clinical Stage [CS] I, IS, IIA, and IIB) nonseminomatous germ cell tumors of the testis., Methods: A panel was convened of experts from 5 countries. A literature search in MEDLINE was used to identify evidence from relevant studies on the outcome and toxicity of observational, surgical, and chemotherapeutic approaches for low-stage nonseminomatous germ cell tumors to form the basis of the panel's recommendations., Results: The panel has recommended the treatment of nonseminomatous germ cell tumors in centers with medical, surgical, and diagnostic expertise in testicular cancer. The cancer-specific survival rate for CS I and CS IIA-IIB should approach 100% and 95%-100%, respectively. Patients with CS I should be made aware of all treatments (ie, surveillance, primary chemotherapy, and retroperitoneal lymph node dissection) and the potential side effects. For patients with CS I at low risk of occult metastasis, surveillance is preferred. For patients at high risk of occult metastasis, all 3 options can be considered. For immediate treatment, the choice between primary chemotherapy and retroperitoneal lymph node dissection should be determined by patient preference and the specific expertise of the treating institution. Patients with increasing postorchiectomy serum α-fetoprotein or human choriogonadotropin levels (CS IS and CS IIA-IIB) should receive induction chemotherapy. Induction chemotherapy or retroperitoneal lymph node dissection can be considered for patients with CS IIA-IIB with normal postorchiectomy α-fetoprotein and human choriogonadotropin levels. Surveillance can be considered for patients with equivocal computed tomography retroperitoneal findings who are otherwise at low risk of metastatic disease., Conclusion: These clinical practice guidelines are designed to improve clinical practice from the available evidence and the expert opinion of the panel. As such, deviation from these recommendations should be based on sound clinical judgment, considering the unique situation of the patient and the expertise of the treating physician and institution., (Copyright © 2011 Elsevier Inc. All rights reserved.)

Objectives: To determine whether blacks with hormone-refractory prostate cancer have shorter survival compared with whites with the same disease., Methods: Data from eight multicenter trials (four Phase II and four randomized Phase III studies) conducted by the Cancer and Leukemia Group B were combined. Eligible patients had progressive prostate cancer after androgen deprivation therapy (with documented castration levels of testosterone), an Eastern Cooperative Oncology Group performance status of 0 to 2, and adequate hematologic, renal, and hepatic function. The proportional hazards model was used to assess the prognostic importance of race, adjusting for important factors. All statistical tests were two-sided., Results: Of the 1183 patients, 15% were blacks, 45% of patients had a Gleason sum of 8 or greater, and the median age was 71 years. Of the 1183 patients, 35% had measurable disease and 89% had an Eastern Cooperative Oncology Group performance status of 0 to 1. Blacks were younger, had a shorter interval between diagnosis and study entry, and had greater prostate-specific antigen levels, lower hemoglobin levels, and a lower likelihood of prior prostatectomy than whites. The median survival was 15 months (95% confidence interval 12 to 18) for blacks compared with 14 months (95% confidence interval 13 to 15) for whites. In a multivariate analysis, adjusting for age, performance status, presence of visceral disease, hemoglobin, Gleason sum, prostate-specific antigen level, alkaline phosphatase, lactate dehydrogenase, and years since diagnosis, the hazard ratio was 0.85 (95% confidence interval 0.71 to 1.02, P = 0.08) for blacks compared with whites., Conclusions: No statistically significant difference was found in overall survival between blacks and whites with metastatic hormone-refractory prostate cancer.