… are associated with decreased spermatogenesis in men . Virtually all acquired testicular disorders can cause infertility, often without accompanying Leydig-cell dysfunction. Some acquired disorders are …
… azoospermia or impaired spermatogenesis. Erectile dysfunction (ED) and cardiovascular disease share many risk factors. Their pathophysiology can be caused by endothelial dysfunction, and underlying vascular …
…undescended testis. Testicular GCNIS is commonly associated with abnormalities in spermatogenesis and Leydig cell dysfunction , and males with impaired fertility are more likely to develop testicular cancer …
… symptoms and objective evidence of sexual dysfunction, physical dysfunction,… Sperm production does not appear to change dramatically with increasing age.…
… deterioration in spermatogenesis . Cisplatin-based chemotherapy is associated with a dose-dependent impairment in fertility, with defects in spermatogenesis but not sperm motility .… toxicity include advanced age, prior or concurrent thoracic radiation therapy (RT), and renal dysfunction (particularly due to concomitant cisplatin). Approximately one-half of all treatment-related …