AI Article Synopsis
- - Intracranial lipomas are rare congenital tumors, making up about 0.1 to 1.7% of intracranial tumors, often found at the midline or along the sylvian fissures.
- - Seizures are the most common symptom if the lipomas cause any issues, while these tumors generally grow slowly and have a positive prognosis.
- - A case is presented of a 25-year-old man where CT and MRI scans showed a lesion in the right sylvian fissure, indicating a lipoma with abnormal blood vessels and associated cortical dysplasia.
Article Abstract
Intracranial lipomas are congenital malformations. These uncommon lesions have an incidence of 0.1 to 1.7% of all intracranial tumors. Most cases are located at midline and 5% are along the sylvian fissures. If symptomatic, seizures are the most common symptom. These tumors are slow growing and have favorable outcome. We report a case of a 25-year-old man whose CT and MRI revealed a lesion in right sylvian fissure suggesting a lipoma with abnormal vasculature and overlying cortical dysplasia.
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