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Abstract
Pneumosinus dilatans and orbital meningioma in neurofibromatosis type 2. We report on a 9-year-old boy with neurofibromatosis type 2 and a progressive proptosis of the left eye. Imaging studies revealed a pneumosinus dilatans of the left ethmoidal and frontal sinuses and an adjacent left orbital mass. Incision biopsy of the orbital mass showed a meningiothelial meningioma. Orbital and intracranial meningiomas are frequently associated with pneumosinus dilatans. This report illustrates the relationship of pneumosinus dilatans, intra-orbital meningioma and neurofibromatosis type 2.
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Article Info
Published In
Journal
B-ENT
Volume / Issue
Volume 1 · Issue 2
Pages
89-92
History
Published Online
June 15, 2005
Affiliations
T. Vauterin
Department of Otorhinolaryngology, Head and Neck Surgery, Sint-Jan Hospital Bruges, Ruddershove 10, 8000 Brugge, Belgium.
I. Mombaerts
Department of Ophthalmology
M. Jorissen
Department of Otolaryngology, Head and Neck Surgery, University Hospitals Leuven, Belgium
R. Sciot
Department of Pathology, University Hospitals Leuven, Belgium
E. Legius
Center of Human Genetics University Hospital Gasthuisberg, KULeuven, Herestraat 49, 3000 Leuven, Belgium
Cite this Article
Vauterin, T., Mombaerts, I., Jorissen, M., Sciot, R., & Legius, E. (2005). Pneumosinus dilatans and orbital meningioma in neurofibromatosis type 2. B-ENT, 1(2), 89–92. Retrieved from https://b-ent.be/index.php/pub/article/view/27
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