RESUMO
BACKGROUND: We report the outcome of 67 patients after endovascular treatment of chronic cerebro-spinal venous insufficiency in patients with multiple sclerosis. Material and methods For evaluating outcome, patients were divided into three groups with respective outcome after three, six and twelve months. Assessment of outcome was done by a disease-specific quality-of-life score that reflects the physical health (physical health composite, PHC) and mental health (mental health composite, MHC) by a score. RESULTS: Improvement in PHC was significant (P < 0.05) in the three- and six-month groups. Improvement in MHC was only significant (P < 0.05) in the three-month group. CONCLUSION: In conclusion, we can state that the result of endovascular treatment seems to decay although the baseline is still higher than preoperative. To confirm this finding, this study needs to be reproduced in a larger patient population.