Vasectomy reversal outcomes in men after testosterone therapy.

The prevalence of males on testosterone therapy (TT) seeking vasectomy reversal (VR) is rising. As medical therapy (MT) to recover spermatogenesis after TT has been previously described, our study's objective is to present our institution's management and outcomes of VR in men previously on TT. We performed a retrospective case series of vasectomy patients on TT with subsequent VR by a single microsurgeon between March, 2010 and March, 2022.

Testicular Mapping: A Roadmap to Sperm Retrieval in Nonobstructive Azoospermia?

Guiding a couple with nonobstructive azoospermia requires an integrated approach to care by the urologist and the reproductive endocrinologist. After informing the couple of the implications of the diagnosis, care must be taken to outline the options of parenthood. Most experts agree that sperm retrieval in men can be challenging.

Reconsidering vasectomy reversal over assisted reproduction in older couples.

Objective: To provide pregnancy and live birth rates from a contemporary series of vasectomy reversals in men with female partners aged ≥35 years and to correlate the results with IVF.

Setting: Tertiary academic referral center.

Design: Retrospective comparative study of prospectively collected database.

Unconventional Bladder Preservation: Factors Predicting Failure to Receive Definitive Surgery following Chemotherapy for Nonmetastatic Muscle Invasive Bladder Cancer in the National Cancer Database.

Purpose: Neoadjuvant chemotherapy is an important adjunct to cystectomy for managing muscle invasive bladder cancer. Using the National Cancer Database we investigated factors that predict failure to undergo surgery following multi-agent chemotherapy for nonmetastatic muscle invasive bladder cancer.

Materials And Methods: We performed a cohort study in patients diagnosed with cT2-4aN0M0 urothelial cell carcinoma of the bladder between 2004 and 2013 who underwent multi-agent chemotherapy.