Intracavernous Sodium Nitroprusside (SNP) versus Papaverine/Phentolamine in Erectile Dysfunction: A Comparative Study of Short‐Term Efficacy and Side‐Effects

Intracavernous pharmacotherapy is still a reliable method both for diagnosis and for treatment of ED. While preliminary results of our study show a potential of SNP to be an effective and safe intracavernous agent, long‐term self‐injection clinical trials are needed before large‐scale usage is recommended.