Clinical Deterioration in Cerebral Venous Thrombosis: A Predictive Study

Inclusion Criteria: * Age≥ 18 years old * Patients were diagnosed with cerebral venous thrombosis (CVT) through imaging techniques such as Computed Tomography Venography (CTV), Magnetic Resonance Venography (MRV), or Digital Subtraction Angiography (DSA) * The diagnostic algorithm for CVT conformed to the current guideline criteria Exclusion Criteria: * Patients who had performed endovascular treatment (EVT) or decompressive craniectomy (DC) before admission and those whose primary treatment was EVT or DC rather than conservative treatment after admission * Patients with severe hepatic or renal insufficiency * Patients with intracranial tumors * Patients with other cerebrovascular diseases