Results 231 to 240 of about 26,159 (263)

Optic Nerve Extension of Intraocular Neoplasms

American Journal of Ophthalmology, 1975
Histologic examination of ten intraocular melanomas (eight choroidal and two of the iris and ciliary body) with dispersion of tumor cells into the vitreous body showed optic nerve invasion ranging from only a few collections of tumor cells lying in the anterior portion of the nerve, to invasion of the entire nerve and possibly the chiasm.
exaly   +3 more sources

Optic Nerve Neoplasm

2023
exaly   +2 more sources

[Optic nerve decompression in treatment of neoplasms involving optic canal].

Zhurnal voprosy neirokhirurgii imeni N. N. Burdenko, 2014
Neoplasms extending to the optic canal is a diverse group of more than 15 histological types. Elimination of the optic nerve compression is crucial for favorable visual outcome. Material and method. We perform a prospective analysis of 97 patients with different neoplasms with involvement of the optic canal in whom surgery was performed in ...
N V, Lasunin, V A, Cherekaev, N K, Serova, D A, Gol'bin, A V, Kozlov, A I, Belov, N N, Grigor'eva, K Yu, Krylov, D S, Spirin   +8 more
openaire   +1 more source

Optically Guided Stereotactic Radiotherapy for Facial Nerve Paralysis Secondary to Occult Malignant Neoplasms

Otolaryngology–Head and Neck Surgery, 2006
Min, Yao, Thanh, Nguyen, Marlan R, Hansen, Kathleen, Anderson, John M, Buatti   +4 more
openaire   +2 more sources