ReviewSurgical neurology international2021
Sporadic supratentorial hemangioblastoma with meningeal affection: A case report and literature review.
Review in Surgical neurology international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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2 citing papers in PubMed, 7 citations in OpenAlex.
- Usefulness of neuroimaging and immunohistochemical study for accurate diagnosis of parasagittal hemangioblastoma arising in the supratentorial region: a case report and review of the literature.Translational cancer research · 2022Article
- Supratentorial hemangioblastoma at the anterior skull base: A case report.World journal of clinical cases · 2022Article
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4 authors at 1 institution in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
backgroundHemangioblastomas are vascular tumors, of benign behavior, that originate in the central nervous system. Supratentorial hemangioblastomas are extremely rare and are generally associated with Von Hippel-Lindau disease (VHL). The involvement of structures by contiguity, such as blood vessels or meninges, is something exceptional. There are few references in the literature of supratentorial hemangioblastomas with meningeal involvement and most of them are described in reports or small case series.
methodsWe performed a systematic review of the literature to observe the characteristics of patients with supratentorial hemangioblastomas with meningeal involvement. In addition, we present the case of a 43-year-old male patient with a sporadic supratentorial hemangioblastoma with both, meningeal and vascular involvement that recurred years after treatment.
resultsThe patients presented supratentorial tumors with meningeal involvement, we had a 1.2:1 ratio male-female distribution. The mean age was 50 years. Most tumors were located in the cerebral hemispheres, the lobe affected most frequently was the frontal lobe. About 67% of the cases were sporadic and only 21% were related to VHL disease. There were three cases of recurrence after surgery.
conclusionSupratentorial hemangioblastomas are extremely rare lesions. It is rare for supratentorial hemangioblastomas to invade adjacent structures such as blood vessels or meninges, however, when this happens, it is recommended a preoperative vascular imaging study, especially in parasagittal hemangioblastomas where superior longitudinal sinus may be involved. In these cases,
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