title: The role of serum testosterone testing: routine hormone analysis is an essential part of the initial screening of men with erectile dysfunction.
abstract: As oral phosphodiesterase-5 inhibitor therapy has become the first-line treatment of erectile dysfunction (ED), common approaches in the evaluation of ED have been largely abandoned. Not only is routine hormone analysis no longer widely recommended, but most specialists perform serum testosterone level testing only in the most complex cases of ED. This article explores the rationale for including serum testosterone analysis as part of the initial screening of patients with ED. The use of routine serum testosterone testing is advocated for its efficacy in the diagnosis and treatment of hypogonadism and pituitary disorders associated with ED.
authors.forename: John
authors.initials: J
authors.lastname: Gore
authors.forename: Jacob
authors.initials: J
authors.lastname: Rajfer