Calvarial hemangiomas: Series of 6 cases and review of literature

Calvarial haemangiomas are benign, vascular tumours of the skull involving parietal and frontal bones. Mostly these lesions remain asymptomatic, and present with cosmetic deformity, headache, uncommon neurological symptoms and reported as case reports and case series. The radiological appearance can...

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Bibliographic Details
Main Authors: Prasad Krishnan, Rajesh Bhosle, Shamshuddin Patel, Dimble Raju, Rafael Cincu, Luis Rafael Moscote-Salazar, Amit Gupta, Amit Agrawal
Format: Article
Language:English
Published: Elsevier 2024-07-01
Series:World Neurosurgery: X
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Online Access:http://www.sciencedirect.com/science/article/pii/S2590139724000280
Description
Summary:Calvarial haemangiomas are benign, vascular tumours of the skull involving parietal and frontal bones. Mostly these lesions remain asymptomatic, and present with cosmetic deformity, headache, uncommon neurological symptoms and reported as case reports and case series. The radiological appearance can range from sessile growing intradiploically to globular and the lesions may extend outwards or inwards after eroding the outer and inner tables of the skull. “Sunburst appearance” and “Wagon-wheel sign” are classical radiological findings but the lesions may present simply as a lytic expansile or even sclerotic calvarial mass. Because of varied clinical presentation and atypical radiological characteristics, the final diagnosis can be clinched by histology only. In selected cases where these lesions are not cosmetically acceptable, en bloc resection with tumour free margins followed by cranioplasty is the treatment of choice. Most reports of calvarial haemangiomas in literature are in the form of case reports.
ISSN:2590-1397