[Histopathological changes due to transurethural microwave thermotherapy associated with androgen deprivation therapy in patients with localized prostate cancer].

Purpose: The 2nd generation transurethral microwave thermotherapy (TUMT), equipped with high energy microwave generator and urethral cooling device is widely accepted as an less invasive effective modality to treat benign prostatic hyperplasia. For prostatic cancer, however, it is generally estimated as insufficient because of limitation in penetration of microwave into deep prostatic tissue. In this study, we examined histopathologic changes after androgen deprivation theraphy (ADT) and TUMT.