title: Penile prosthesis: review of current models, mechanical reliability, and product cost.
abstract: A fifty-year experience with the modern penile implant has led urologists to conclusions as to the reliability, applicability, and cost of these devices. Product evolution has led to a more physiologic erection. However, with increased sophistication, further potential for failure must be considered. Each modification must undergo the test of clinical experience in addition to classic bench testing in order to predict reliability accurately.
mesh_terms: D003365:Costs and Cost Analysis; D007172:Erectile Dysfunction / Q000601:surgery*; D006801:Humans; D008297:Male; D010413:Penis / Q000601:surgery*; D019736:Prostheses and Implants; D011474:Prosthesis Design; D011475:Prosthesis Failure