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경정맥공에 발생한 수막종 1례

Other Titles
 A Case of Meningioma in Jugular the Foramen 
Authors
 신승호  ;  장종희  ;  이호기  ;  이원상 
Citation
 Journal of Korean Skull Base Society (대한두개저외과학회지), Vol.2(1) : 44-48, 2007 
Journal Title
Journal of Korean Skull Base Society (대한두개저외과학회지)
ISSN
 1975-4639 
Issue Date
2007
Keywords
Meningioma ; jugular foramen ; cerebellopontine angle
Abstract
A 56-year-old woman presented right side hearing impairment and tinnitus. The neurological examination revealed accessory nerve weakness at the same side.
Computed tomography revealed the widening of jugular foramen (JF). Magnetic resonance imaging disclosed a large homogeneous mass in JF, which appeared as
an iso-signal intensity on T2-weighted images and high-signal intensity on enhanced T1-weighted images. It extended into internal auditory canal, the middle ear cavity and cerebellopontine angle(CPA). The patient underwent an infratemporal fossa and suboccipital approach. Intra-operatively, tumor was noted from the middle ear to JF and CPA, and adhesive to low cranial nerves(LCNs). With preserving LCNs, subtotal tumor resection was performed. Histological diagnosis revealed meningothelial meningioma. The patient presented postoperative facial palsy, hoarseness, aspiration, and shoulder weakness, but facial weakness was improved later. At postoperative 6 months, growth of residual tumor in JF was noted and gamma knife surgery was performed. The patient is followed up. We report a case of meningioma in jugular foramen.
Files in This Item:
T200701226.pdf Download
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Neurosurgery (신경외과학교실) > 1. Journal Papers
1. College of Medicine (의과대학) > Dept. of Otorhinolaryngology (이비인후과학교실) > 1. Journal Papers
Yonsei Authors
Shin, Seung Ho(신승호B)
Lee, Won Sang(이원상)
Lee, Ho Ki(이호기)
Chang, Jong Hee(장종희) ORCID logo https://orcid.org/0000-0003-1509-9800
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/96442
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