منابع مشابه
Optic nerve glioma and neovascular glaucoma: report of a case.
Neovascular glaucoma in a blind eye was a complication of an enlarging intraconal optic glioma in an 11-year-old girl. Venous stasis retinopathy was observed several months before the appearance of iris neovascularisation and elevated intraocular pressure. We suggest that venous stasis retinopathy in a patient with optic glioma is a reasonable indication for resection of the intraconal portion ...
متن کاملRare case of unilateral optic nerve aplasia.
To cite: Mannan R, Chandra P. BMJ Case Rep Published online: [please include Day Month Year] doi:10.1136/bcr-2015213510 DESCRIPTION A 2-year-old boy presented with left divergent squint, microphthalmos and microcornea (figure 1). He was born preterm at 32 weeks with birth weight of 1750 g. There was a few days’ history of neonatal intensive care unit stay after birth, with no notable systemic c...
متن کاملOptic Nerve Hemangioblastoma: A Case Report
Hemangioblastomas are World Health Organization (WHO) grade I tumors of uncertain histologic origin. These central nervous system tumors are most often found in the posterior fossa, brainstem, and spinal cord. There are fewer than 20 reported cases of optic nerve hemangioblastomas in the literature. We present a patient with visual decline found to have a mass arising from within the posterior ...
متن کاملOptic nerve sheath meningioma: a case report
A case of a 75-year old male with right-sided exopthalmos is presented. Outside proptosis of the right eye was initially observed 6 years ago. Opthalmological and endocrinological clinical examination as well as laboratory tests revealed no pathology from optic nerve disc, optic bulb and thyroid related hormones. MRI study demonstrated an optic nerve meningioma. The key imaging findings and the...
متن کاملA Rare Case of Optic Nerve Schwannoma: Case Report and Review of the Literature
BACKGROUND AND IMPORTANCE Schwannomas are typically benign tumors of the peripheral nervous system that originate from Schwann cells. It is well known that the optic nerves are myelinated by oligodendrocytes since their cell bodies arise centrally within the lateral geniculate nuclei. Because of this basic cellular anatomy, optic schwannomas should theoretically not exist. It is possible, howev...
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ژورنال
عنوان ژورنال: Delhi Journal of Ophthalmology
سال: 2020
ISSN: 0972-0200,2454-2784
DOI: 10.7869/djo.550