Orbital Hemangiopericytoma —Case Report
| Autor: | Yoshihiko Takahashi, Minoru Shigemori, Mizuhiko Terasaki, Takashi Tokutomi, Hikaru Maruiwa |
|---|---|
| Rok vydání: | 1997 |
| Předmět: |
Male
medicine.medical_specialty genetic structures medicine.medical_treatment External carotid artery medicine.artery medicine Humans Embolization Craniotomy Hemangiopericytoma medicine.diagnostic_test business.industry Magnetic resonance imaging Middle Aged medicine.disease Combined Modality Therapy Embolization Therapeutic Magnetic Resonance Imaging Cerebral Angiography Radiation therapy medicine.anatomical_structure Orbital Neoplasms Surgery Neurology (clinical) Radiology business Orbit Orbit (anatomy) Cerebral angiography |
| Zdroj: | Neurologia medico-chirurgica. 37:688-691 |
| ISSN: | 1349-8029 0470-8105 |
| DOI: | 10.2176/nmc.37.688 |
| Popis: | A 43-year-old male presented with swelling involving the right eye. T1-weighted magnetic resonance imaging demonstrated a round tumor in the lateral region of the right orbit, which was isointense relative to the cerebral gray matter and homogeneously enhanced by gadolinium-diethylenetriaminepenta-acetic acid with a flow-void signal area in the mass. The tumor was totally resected through the transcranial and fronto-orbitotemporal approach after embolization of feeding arteries arising from the external carotid artery. The histological findings were characteristic of hemangiopericytoma. No radiation therapy was administered. The transcranial and fronto-orbitotemporal approach provides a wide operative field with excellent exposure of the highly vascular orbital tumor. |
| Databáze: | OpenAIRE |
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