Medical Definition of prostatolithotomy : surgical removal of a calculus from the prostate gland. What does Orchiopathy mean? any disease of the testes. What does Orchidoptosis mean? (or″kĭd-ŏp-tō′sĭs) Downward displacement of the testes. What does Oophor mean? oophor- (oophoro-) combining form denoting the ovary. What does Balanoplasty mean? n. SurgicalRead More →