Results 11 to 20 of about 7,489 (167)

Submacular sclerosing capillary hemangioblastoma

open access: yesAmerican Journal of Ophthalmology Case Reports, 2018
Purpose: To report a case of submacular cystic lesion that turned out to be a sclerosing capillary hemangioblastoma. The retinal capillary hemangioblastoma may arise as a part of von Hippel-Lindau syndrome 1 however, they may occur as an isolated entity ...
Hany S. Hamza, Abdelrahman M. Elhusseiny
doaj   +2 more sources

Quadrigeminal cistern cystic hemangioblastoma: A transcystic approach

open access: yesInterdisciplinary Neurosurgery, 2021
Introduction: Hemangioblastomas typically present throughout the neuroaxis, particularly within the cerebellum and spinal cord. A rare case of cystic hemangioblastoma within the quadrigeminal cistern is described.
Risheng Xu   +6 more
doaj   +2 more sources

Preoperative Embolization of Cerebellar Hemangioblastoma with Onyx: Report of Three Cases [PDF]

open access: yesNeurointervention, 2014
Hemangioblastoma is a benign and highly vascular tumor. Complete surgical resection of highly vascular tumor such as hemangioblastoma may be challenging due to excessive bleeding. Preoperative embolization of these lesions may decrease the intraoperative
Gi Won Shin   +5 more
doaj   +3 more sources

Supratentorial Collision Tumor of Hemangioblastoma and Metastatic Clear Cell Renal Cell Carcinoma in a Patient with von Hippel-Lindau Disease [PDF]

open access: yesCase Reports in Oncology, 2023
Collision tumors are rarely reported in patients with von Hippel-Lindau (VHL) disease, even though VHL patients often present with multi-organ tumor syndromes, like hemangioblastoma and renal cell carcinoma (RCC).
Wenjun Luo, Cuiyun Sun, Shizhu Yu
doaj   +2 more sources

A solitary retinal hemangioblastoma

open access: yesTNOA Journal of Ophthalmic Science and Research, 2021
Retinal hemangioblastoma is a rare benign retinal vascular tumor that occurs sporadically or in association with von Hippel-Lindau (VHL) disease. If associated with VHL, it can be multiple and/or bilateral.
Syed Saifuddin Adeel   +3 more
doaj   +2 more sources

A rare case of sporadic supratentorial hemangioblastoma [PDF]

open access: yesИнновационная медицина Кубани, 2020
We report the rare case of 65-year-old male patient with supratentorial hemangioblastoma and gigantic cyst of the left hemisphere of the brain without von Hippel-Lindau disease.
V. E. Kocharyan   +4 more
doaj   +2 more sources

Solitary retinal hemangioblastoma findings in OCTA pre- and post-laser therapy

open access: yesAmerican Journal of Ophthalmology Case Reports, 2018
Purpose: To report optical coherence tomography angiography (OCTA) findings pre- and post-thermal laser therapy of a rare, asymptomatic, unilateral, isolated retinal hemangioblastoma.
Brian W. Chou   +3 more
doaj   +2 more sources

VHL-Associated Optic Nerve Hemangioblastoma Treated with Stereotactic Radiosurgery [PDF]

open access: yesJournal of Kidney Cancer and VHL, 2018
Central nervous system hemangioblastomas are generally restricted to the cerebellum, spinal cord, and brainstem. Supratentorial hemangioblastomas are uncommon, and optic nerve hemangioblastomas are extremely rare, with fewer than 25 reports including ...
Hiroshi Kanno   +2 more
doaj   +2 more sources

Sporadic Hemangioblastoma of the Kidney: a rare renal tumor

open access: yesDiagnostic Pathology, 2012
Hemangioblastoma is a benign and morphologically distinctive tumor that can occur sporadically or in association with von Hippel-Lindau disease in approximately 25% of the cases, and which involves the central nervous system in the majority of the cases.
Liu Yang, Qiu Xue-shan, Wang En-Hua
doaj   +2 more sources

Spontaneous separation of epiretinal membrane associated with retinal hemangioblastoma: a case report with 10-year follow-up

open access: yesAmerican Journal of Ophthalmology Case Reports
Purpose: 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

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