Skip to main content

Venous impairment and multiple sclerosis

People with multiple sclerosis are often told about vein treatment. Here is a straight account of what the evidence actually shows.

Where the evidence stands

The proposal that narrowed neck and chest veins — chronic cerebrospinal venous insufficiency, or CCSVI — cause multiple sclerosis attracted considerable attention. Subsequent blinded studies and randomised trials have not shown that treating these veins improves MS symptoms or slows the disease.

We do not offer venoplasty as a treatment for multiple sclerosis. We say so plainly because people with MS are frequently offered it privately at considerable cost.

What we do offer

People with MS still get ordinary vascular problems, and reduced mobility raises the risk of some of them. We assess and treat venous disease, leg swelling, pressure-related wounds and clot risk on their own merits, alongside your neurology team.

Associations & Hospitals

Professional associations and hospitals Professor Sultan works with

Logos of the Western Vascular Institute, Galway Clinic, European Society for Vascular Surgery, International Society of Endovascular Specialists, Vascular and Endovascular Surgery Society, Royal College of Surgeons in Ireland, Saolta University Health Care Group, Society for Vascular Surgery, Galway University Hospitals, Vascular Society, and NUI Galway