Results 21 to 30 of about 13,761 (256)
Case Reports in Otolaryngology, 2013 Objectives. Hemangiopericytoma is a rare tumor entity deriving from pericytes. Less than 5% of hemangiopericytoma occur in the nasal cavity and are characterised by a rather benign nature with low tendency of metastasis.
Georg J. Ledderose +3 more
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Journal of Neurosurgery, 2018 OBJECTIVEThe authors conducted this retrospective study to investigate the clinical outcomes of intracranial solitary fibrous tumor (SFT) and hemangiopericytoma (HPC), defined according to the 2016 WHO classification of central nervous system (CNS ...
Byung Sup Kim +6 more
semanticscholar +1 more source
Case Reports in Neurological Medicine, 2014 Unpredicted sudden death arising from hemangiopericytoma with massive intracranial hemorrhage is quite rare. We encountered a patient with recurrent infratentorial hemangiopericytoma presenting as life-threatening massive intracerebral hemorrhage.
Toshihide Tanaka +3 more
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Orbital hemangiopericytoma in an Asian population
Journal of the Formosan Medical Association, 2014 Hemangiopericytoma is a very rare orbital tumor. The purpose of this study was to report the clinical and histopathological features of six cases of orbital hemangiopericytoma in an Asian population.
Chi-Hsin Hsu +3 more
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Nasal Hemangiopericytoma Causing Oncogenic Osteomalacia [PDF]
Clinical and Experimental Otorhinolaryngology, 2012 Oncogenic osteomalacia is a rare cause that makes abnormalities of bone metabolism. Our case arose in a 47-year-old woman presenting a nasal mass associated with osteomalacia. We excised the mass carefully.
Sung Il Cho +3 more
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Intraperitoneal recurrence of renal haemangiopericytoma
The Pan African Medical Journal, 2017 We describe a case of a 53 years old patient who underwent right nephrectomy for a renal tumor in 2005. The histological examination revealed an hemangiopericytoma with graveness signs. Ten years later, the patient developed a huge abdominal mass.
Fatima Zahra El M'rabet, Meryem Azegrar
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Hemangiopericytoma of the spleen: Unusual presentation as multiple abscess
World Journal of Surgical Oncology, 2005 Background Hemangiopericytoma is a soft tissue vascular neoplasm arising from capillary pericytes and is found throughout the body in soft tissues and bone. It was first described in 1942.
Kumar Mohan +4 more
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A rare case of CNS hemangiopericytoma presenting with papilledema
GMS Ophthalmology Cases, 2019 Hemangiopericytoma rarely affects the central nervous system (CNS) and usually presents to neurologists with neurological symptoms. We report a rare case of large CNS hemangiopericytoma which presented to an ophthalmologist with only signs of mild ...
Singh, Sanjana B. +2 more
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Frontiers in Oncology, 2023 Intracranial hemangiopericytoma is a rare invasive tumor originating from mesenchymal fibroblasts and is prone to local recurrence and distant metastasis.
Yingxi Wu +5 more
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