This experimental treatment is being developed at the University of Toronto. This technique applies microwave energy to the prostate through ultrasound placed needles. The prostate is heated such that all cancer is killed. This treatment has been used in patients with failed radiation therapy and in whom there is no evidence of spread. The early results suggest that patients may still be cured with this outpatient procedure.
Side effects are minimal.
Traditionally, it has been used to treat external tumors, such as those on the skin, but recently some physicians have begun using it as a treatment for tumors that occur inside the body. Cryosurgery for internal tumors is increasing as a result of developments in technology over the past several years. While initial results of cryosurgical treatment are encouraging, researchers have not yet drawn any solid conclusions regarding its long-term effectiveness. Green Tea Researchers have known for years that the incidence of prostate cancer is considerably lower in Asian countries. One possible explanation advanced by scientists is the high consumption of plant foods among Asian populations.