Prolonged Erection Incidence
Facts about priapism:
- The incidence of priapism is unknown.
- Priapism occurs most commonly in young males.
Continue to Prolonged Erection Risk Factors
- Maan Z, Arya M, Patel HR. Priapism--a review of the medical management. Expert Opin Pharmacother. 2003 Dec;4(12):2271-7. 
- Sadeghi-Nejad H, Seftel AD. The etiology, diagnosis, and treatment of priapism: review of the American Foundation for Urologic Disease Consensus Panel Report. Curr Urol Rep. 2002 Dec;3(6):492-8.