Pudendal Assessment in Erectile Dysfunction

Exclusion Criteria

• •Patients with ED from a non-arterial cause, including hormonal, neurological, or trauma-related (as determined by past medical history routinely performed prior to catheterization)
• •Patients requiring urgent catheterization (e.g. acute coronary syndrome or cardiogenic shock)
• •Patients with a creatinine \>1.5 mg/dL and those deemed at increased renal risk (such as from receiving \>200 mL of dye during the primary procedure, post renal transplant or single kidney), as the additional contrast dye required for angiography would pose an undue risk of progressive kidney disease
• •Patients with other illnesses that reduce their life expectancy to less than one year