Circle Reading Hospital provides specialized Chronic Cerebro Spinal Venous Insufficiency (CCSVI) with an emphasis on accurate venous assessment, appropriate imaging, and evidence-based vascular management. Established in 2012, the accredited hospital is based in Reading, United Kingdom and it has adequate bed capacity supported by modern vascular and neurodiagnostic infrastructure.

Chronic Cerebrospinal Venous Insufficiency (CCSVI) is a proposed condition involving restricted or abnormal venous drainage from the brain and spinal cord. The evaluation focuses on determining whether a clinically meaningful venous abnormality is actually present and whether it requires treatment. Imaging can include ultrasound or cross-sectional venography, with catheter angiography used selectively for further assessment. Although endovascular procedures have been investigated, CCSVI-directed angioplasty or stenting is not an established treatment for multiple sclerosis, and treatment decisions should be made by an appropriately qualified vascular or neurovascular specialist.