Endovascular treatments for erectile dysfunction

Erectile dysfunction (ED) is the persistent inability to achieve or maintain an erection sufficient for satisfactory sexual intercourse. This condition affects millions of men worldwide and can have a significant impact on quality of life.

ED may have various causes, including:

• Vascular problems (reduced blood flow to the penis or venous leakage)
• Diabetes
• High blood pressure
• Hypercholesterolaemia
• Smoking and sedentary lifestyle
• Psychological factors

Endovascular treatments for erectile dysfunction are minimally invasive procedures aimed at improving blood flow to the penis. These treatments use angioplasty and stenting or embolisation techniques to restore adequate circulation in the penile arteries.

Medical assessment: A specialist radiologist performs an ultrasound to identify arterial obstructions. This ultrasound is carried out after a painless intracavernosal injection to induce an erection.

Angiography: Vascular imaging is performed to locate narrowing or blood leakage.

In case of venous leakage: Embolisation of the leaking vein — biological glue is injected to seal the leak.

In case of arterial stenosis: Angioplasty — A balloon is inserted and inflated to widen the artery.

If arterial stenosis is present, stent placement may also be considered (if necessary): a small metal tube is placed to keep the artery open and improve blood flow.

This treatment is recommended for men with vascular erectile dysfunction, particularly those with atherosclerosis or circulatory disorders.

Like any medical procedure, endovascular treatments carry certain risks:

• Mild pain or bruising at the insertion site
• Possibility of restenosis (narrowing of the treated artery)

If you suffer from erectile dysfunction and wish to explore endovascular treatment options, consult a specialist vascular radiologist. A personalised assessment can determine whether this approach would be suitable in your case.

Endovascular treatments represent a major advance for men with vascular erectile dysfunction. Thanks to this innovative approach, it is possible to significantly improve erectile function and quality of life.