intraosseous cavernous hemangioma of the neurocranium: a review of the literature

Skull primary intraosseous cavernous hemangiomas (pichs) are uncommon, benign, and slowgrowingtumors. these lesions are not widely known, specifically as regards the pathogenesis. theresearchers wanted to describe the clinical presentations and radiological characteristics through aliterature review of 140 cranial patients who received surgical treatment and histological diagnosis.although pich is uncommon, it should always be considered when a hard, steadily expandingskull lesion is seen. surgical resection should be the first line of therapy for symptomatic individualsand aesthetic motivation, and their long-term results following complete removal are excellent.moreover, we describe four patients with pich to enrich the literature.