Melanocytoma of optic disc
Web1 mrt. 2006 · Melanocytoma is a deeply pigmented variant of melanocytic nevus that classically occurs in the optic disk, sometimes with contiguous involvement of the … WebOptic disk melanocytoma is a primary tumor of the optic disk that represents a clinical diagnostic challenge due to its similarities with melanoma. Purpose. The authors present three cases in which genetic expression profiling was used to identify tumor prognosis of optic disk melanocytoma. Case Series.
Melanocytoma of optic disc
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WebNeuro-Ophthalmology. Case 27. Patient Presentation: A 30-year-old man was referred to a neuro-ophthalmology clinic for assessment of an optic nerve lesion in his right eye. This … WebOptic disk melanocytomas are usually asymptomatic, and visual loss may be the result of optic neuropathy secondary to tumor events. 1, 14 In our case, it seemed evident that the principal cause of metamorphopsia and visual loss was the important leakage activity of the CNV complex, as the specific treatment with an antivascular endothelial growth …
WebOptic disc melanocytoma is a unilateral benign lesion of the optic nerve head, rarely causing visual disturbances. Vascular changes causing central retinal vein occlusion, compressive or mechanical effects of the mass over the optic nerve head can cause decrease in visual acuity. WebOptic disc melanocytoma is a deeply pigmented variant of benign melanocytic nevus that has been confused with malignant melanoma. Optic disc melanocytomas are locally …
WebIntroduction. Usually unilateral, posterior melanocytoma presents clinically as an intense black or dark brown mass that may be confined to the optic disk and deeper portions of … WebBackground . Optic disk melanocytoma is a primary tumor of the optic disk that represents a clinical diagnostic challenge due to its similarities with melanoma. Purpose . …
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Web23 jan. 2024 · Optic disc melanocytoma (ODM) is a rare, benign and deeply pigmented tumor that usually arises from the optic nerve head, sometimes involving the retina … chris laidlaw chevronWebMalignant melanoma associated with melanocytoma of the optic disc. Shields JA, Shields CL, Eagle RC, Lieb WE, Stern S. Ophthalmology, 97(2):225-230, 01 Feb 1990 Cited by: … chris laidler hfdWebMeningeal melanocytoma. The meningeal melanocytoma is found on the leptomeninges of the brain, typically in the area of the base of the brain and brain stem, or the spine. … chris lahiji ld microWeb5 nov. 2024 · Melanocytoma is a deeply pigmented variant of melanocytic nevus that classically occurs in the optic disk, sometimes with contiguous involvement of the … geoff adamsWeb15 sep. 2014 · Melanocytoma with adjacent choroidal, retinal components and mild yellow exudation. When optic nerve abnormalities are detected, it is essential to differentiate … chris laing uclhWebOptic disk melanocytoma is a benign neoplasm, which seldom exhibits malignant transformation; nevertheless it can show growth and several complications. It is … chris laich music servicesWebMelanocytoma of the optic disc is a benign primary tumor occurring within the optic nerve head. 摘要视神经盘之黑素细胞瘤是原发于视神经头之良性肿瘤。 melanocytoma的相关 … chris laing ucl partners