PMID: 2487229Jan 1, 1989Paper

Gasserian ganglion schwannoma with orbital extension

Ophthalmic Plastic and Reconstructive Surgery
D C FaucettD E Bullard

Abstract

A patient with painless proptosis and no associated neurologic symptoms was found to have a cystic retrobulbar orbital mass. The initial computed tomography (CT) scan did not demonstrate any intracranial involvement. On orbital biopsy a schwannoma was encountered and repeat CT scan with contrast revealed a large middle cranial fossa mass with extension into the orbit through the optic canal and superior orbital fissure. On lateral transfrontal craniotomy the lesion was noted to arise from the gasserian ganglion and to involve the right cavernous sinus. Subtotal resection was performed, and the patient has remained asymptomatic and free of recurrence for 18 months.

Citations

Jan 1, 1997·Eye·D S LamM O Tso
May 29, 2009·Clinical & Experimental Ophthalmology·Seema KashyapBhavna Chawla
Jul 22, 2008·Journal of Clinical Neuroscience : Official Journal of the Neurosurgical Society of Australasia·Z A Butt, A A McNab
Aug 10, 2020·Current Medical Imaging·Shinji TsukamotoAndreas F Mavrogenis
May 20, 2018·World Neurosurgery·Seiei TorazawaNobuhito Saito

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