Erection Disorders at the 53rd French Congress of the College of Vascular Pathology

Professor Éric Allaire presented new findings on vascular causes of erectile dysfunction and surgical results at the French Vascular Pathology Congress.

Last updated September 25, 2026
6 min read
Erection Disorders at the 53rd French Congress of the College of Vascular Pathology

The French Congress of the College of Vascular Pathology is one of the most important scientific events in our field.
Each year, vascular specialists gather to share research, discuss complex cases, and present new advances that improve patient outcomes.
I had the honor of being invited to present my work on the vascular origins of erectile dysfunction and the surgical treatments that can restore natural erections.

Editor’s note: This article was originally published on Professor Éric Allaire’s previous website and has been updated for clarity and accuracy.

Why Vascular Pathology Matters in Erectile Dysfunction

For decades, erectile dysfunction was often labeled as psychological.
But we now know that in many men, the problem originates from the veins or arteries that regulate penile blood flow.

When these vessels fail, erections become weak, unstable, or impossible to maintain.

As a vascular surgeon, I focus on identifying and treating these specific abnormalities — particularly venous leaks — using imaging and surgical repair techniques. My goal is to bring clarity and precision to a condition that has too often been misunderstood.

My Presentation at the Congress

During the 53rd Congress, I presented clinical results from several years of treating men with venous leaks using my hybrid surgical and embolization technique. This approach combines Caverno-CT imaging, which maps the venous network in detail, with microsurgical correction to seal all leakage points.

The long-term results demonstrate a significant improvement in erectile stability and patient satisfaction. These outcomes confirm that erectile dysfunction can be successfully treated when we address its vascular cause.

A Multidisciplinary Perspective

One of the most rewarding aspects of this congress was the multidisciplinary discussion.

I spoke with colleagues from vascular surgery, urology, radiology, and endocrinology — all sharing the same vision: to treat erectile dysfunction not as an isolated issue, but as a reflection of systemic health.

We agreed that collaboration between specialties is essential.
Erections are not only about sexual function; they are a mirror of overall vascular and metabolic health.

Implications for Patients

For patients, this means there is real hope.

If traditional treatments such as pills or injections have failed, a vascular evaluation may reveal a correctable cause. Through precise diagnosis and targeted treatment, natural erections can often be restored.

If you’d like to learn more, you can explore my treatments page or book a consultation.

You can also take the self-assessment test to better understand whether your symptoms could have a vascular origin.

Conclusion

Presenting my research at the French Congress reaffirmed my conviction: erectile dysfunction is not a purely psychological condition, but often a vascular disease that can be treated.

By sharing these results, I hope to inspire other doctors — and to give patients the confidence to seek the right kind of care.

The path to recovery begins with knowledge, collaboration, and the belief that improvement is possible.

Author
Professor Éric Allaire
Professor Éric Allaire
Vascular and endovascular surgeon — specialist in erectile dysfunction of vascular origin
Professor Éric Allaire is a vascular and endovascular surgeon specializing in the diagnosis and treatment of erectile dysfunction of vascular origin. He practices at Clinique de Genolier in Switzerland and is a member of the French National Academy of Surgery.
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For educational purposes only. This does not constitute medical advice. Consult a qualified healthcare professional for diagnosis and treatment.

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