Results 1 to 10 of about 7,261 (197)
Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma [PDF]
Molecular OncologyVon Hippel–Lindau disease (vHL) predisposes to tumor development, mainly clear cell renal carcinoma and hemangioblastoma. The underlying cause is germline variants in the VHL gene, with tumorigenesis thought to require additional somatic ‘second‐hit ...
Maja Dembic +5 more
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Canine Hemangioblastoma: Case Series and Literature Review [PDF]
AnimalsHuman hemangioblastoma is a benign, slow-growing, highly vascular neoplasm. The tumor most commonly arises in the cerebral hemispheres and cerebellum, where it is more frequently observed in patients with von Hippel–Lindau disease. In veterinary medicine,
Çağla Aytaş +5 more
doaj +3 more sources
Frontiers in Surgery, 2023 BackgroundSupratentorial hemangioblastoma is an extremely rare neoplasm. The aim of this study is to delineate the clinical features among cystic and solid supratentorial hemangioblastoma patients and evaluate the risk factors for progression-free ...
Xuejun Li
exaly +3 more sources
Renal Cell Carcinoma With Hemangioblastoma-Like Features, Fibromyomatous Stroma, and TSC1 Mutation. [PDF]
Case Rep MedRenal cell carcinoma (RCC) with fibromyomatous stroma (RCC‐FMS) was classified as an “emerging/provisional” entity in the 2016 WHO classification of tumors, specifically categorized as RCC with (vascular) fibromyomatous stroma. However, it was not included in the 2022 WHO classification. Renal cell carcinoma with hemangioblastoma (RCC‐HB)‐like features
Yao S, Huang J, Wang M, Quan C.
europepmc +2 more sources
Chinese Journal of Contemporary Neurology and Neurosurgery, 2014 doi: 10.3969/j.issn.1672-6731.2014.04 ...
Xiao-ling YAN
doaj +8 more sources
Pineal region hemangioblastoma: a case report and literature review [PDF]
BMC SurgeryBackground Pineal region hemangioblastoma(PR-HB) is an exceptionally rare vascular tumor, often misdiagnosed due to overlap with more common pineal lesions. Accurate identification is essential for safe surgical management.
Bo Tan +5 more
doaj +2 more sources
Primary hemangioblastoma of rectum: a rare case report and review of literature [PDF]
Journal of Cancer Research and Clinical OncologyPurpose Hemangioblastoma is an uncommon tumor of uncertain histogenesis, primarily found in the central nervous system. However, extraneural cases have been reported in visceral organs such as the kidneys, pancreas, peritoneum, and liver ...
Aiping Zheng +5 more
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Montage Error in Ultra-Widefield Imaging of Retinal Hemangioblastomas. [PDF]
Case Rep Ophthalmol MedA 20‐year‐old male presented with three large retinal hemangioblastomas in the left eye. At the 5‐week follow‐up, automated montage ultra–widefield imaging appeared to demonstrate a fourth lesion, suggesting possible disease progression. Clinical examination, however, confirmed the presence of only three tumors.
Belmouhand M, Kiilgaard JF, Faber C.
europepmc +2 more sources
Hemangioblastoma of the Kidney-A Comprehensive Clinical, Pathological, and Genetic Analysis of Four Cases. [PDF]
APMISABSTRACT Hemangioblastoma (HB) is a benign central nervous system (CNS) tumor associated with mutations in the von Hippel–Lindau (VHL) gene. Although rare outside the CNS, the pathological and genetic features remain poorly understood. We analyzed four renal hemangioblastomas (RHB). Demographics, clinical presentation, and follow‐up data were collected.
Pósfai B +17 more
europepmc +2 more sources
Spontaneous separation of epiretinal membrane associated with retinal hemangioblastoma: a case report with 10-year follow-up [PDF]
American Journal of Ophthalmology Case ReportsPurpose: To report a case with a spontaneous separation of a secondary epiretinal membrane (ERM) associated with a retinal hemangioblastoma, and its long-term follow-up after laser photocoagulation (PC) for the hemangioblastoma.
Eriko Inamura +3 more
doaj +2 more sources