A<unk>  is the surgical removal of all or part of the prostate gland. Abnormalities of the prostate, such as a tumour, or if the gland itself becomes enlarged for any reason, can restrict the normal flow of urine along the urethra.
Prostatectomy
Radical retropubic prostatectomy
Hepatectomy
Cryosurgery
FOLFOX regimen
External beam radiotherapy
Laser ablation
Radiation therapy