Various adrenergic agonists have been used in the treatment of priapism, including pure α-agonists (e.g., metaraminol), mixed α- and β-agonists (e.g., etilefrine, phenylephrine, and epinephrine), and ...

Priapism is defined as a persistent penile erection (typically 4 h or longer) that is unrelated to sexual stimulation. Priapism can be classified as either ischemic or nonischemic. Ischemic priapism, ...

The penis is innervated by both autonomic and somatic nerves. Sympathetic and parasympathetic fibers in the cavernous nerves regulate blood flow into the corpus cavernosum during erection and ...

Off-label prescribing remains a controversial practice There have been only a few documented cases of priapism induced by selective serotonin reuptake inhibitors (SSRIs), but other psychiatric drugs ...