Cerebral venous disorders, including cerebral venous sinus stenosis (CVSS) and cerebral venous sinus thrombosis (CVST), can obstruct venous blood drainage, leading to intracranial hypertension. However, their effects on glymphatic function and white matter integrity in the brain remain poorly understood. Therefore, this study will enroll healthy controls, CVSS patients, and CVST patients to compare differences in glymphatic function and white matter microstructural integrity. Additionally, CVSS and CVST patients will undergo a 3-month follow-up to investigate the interrelationships and longitudinal changes among clinical parameters, glymphatic function, and white matter integrity.
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Change in DTI-ALPS index from baseline
Timeframe: day 90 (±14) post-enrollment