Testosterone therapy and prostate carcinoma.

Hypogonadism is a clinical and biochemical syndrome associated with a range of disease states that has significant effects on morbidity and mortality and also affects quality of life. Because of the increase in life expectancy and prostate carcinoma (PCa) survival, a significant increase in the number of men with hypogonadism who have undergone presumably curative treatment of PCa is anticipated. Despite the widespread belief regarding contraindication of testosterone administration to men with known or suspected PCa, there is no convincing evidence that the normalization of testosterone serum levels in men with low levels presents a deleterious effect on the evolution of the disease. In the few available case series describing testosterone replacement therapy (TRT) after treatment of PCa, no case of clinical or biochemical progression was observed. The available data suggest that TRT can be cautiously considered in selected hypogonadal men previously treated for curative intent of low-risk PCa and without evidence of active disease.