Varicocele treatment may not improve semen characteristics in all men but it appears to improve pregnancy and live birth rates among couples undergoing intrauterine insemination for male factor infertility. A functional factor not measured on routine semen analysis may affect pregnancy rates in this setting. Men should be screened for varicocele before intrauterine insemination is initiated for male factor infertility.

Although Ultrex cylinders provide length and girth expansion, Ultrex cylinders exhibit an increased mechanical failure rate at shorter followup compared with CX/CXM cylinders. This increased propensity for Ultrex cylinder problems should be closely monitored.

In select patients modified corporoplasty as described is an effective and durable procedure with a high rate of patient satisfaction. Patients should be counseled preoperatively concerning postoperative erectile shortening.

Varicocele treatment may not improve semen characteristics in all men but it appears to improve pregnancy and live birth rates among couples undergoing intrauterine insemination for male factor infertility. A functional factor not measured on routine semen analysis may affect pregnancy rates in this setting. Men should be screened for varicocele before intrauterine insemination is initiated for male factor infertility.

Implantation of the AMS 700 CXM prosthesis in patients with severe corporeal fibrosis produced good results at approximately 2 years of followup.