13 citations,
November 2012 in “PubMed” 5α-reductase inhibitors may worsen sexual drive and spontaneous erections but don't worsen existing erectile or ejaculatory problems.
January 2018 in “Urologe A” Botulinum neurotoxin injections into the pelvic muscles successfully prevented priapism relapse for over six months.
6 citations,
September 2010 in “Current Urology Reports” New treatments for long-lasting erections improve outcomes but must be timely to avoid lasting damage.
12 citations,
October 2012 in “International Braz J Urol” Finasteride effectively and safely treats recurrent priapism in children and adolescents with sickle cell disease.
14 citations,
January 2004 in “BJUI” Finasteride can treat prostatic haematuria, but its use is controversial.