Sefi-Yurdakul N. Visual findings as primary manifestations in patients with intracranial tumors.
Int J Ophthalmol 2015;
8:800-3. [PMID:
26309882 DOI:
10.3980/j.issn.2222-3959.2015.04.28]
[Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2014] [Accepted: 03/07/2014] [Indexed: 11/02/2022] Open
Abstract
AIM
To evaluate the visual findings as primary manifestations in patients with intracranial tumors.
METHODS
The medical charts of the patients with intracranial tumors who initially admitted to the Neuro-ophthalmology and Strabismus Department with ocular complaints between August 1999 and December 2012 were reviewed retrospectively. The detailed clinical history and the findings of neuro-ophthalmologic examination were recorded. Ocular symptoms and signs, the types and locations of intracranial tumors, and the duration of symptoms before the diagnosis were evaluated.
RESULTS
The mean age of 11 women (61.1%) and 7 men (38.9%) was 42.2±11.0 (range 20-66y) at the time of intracranial tumor diagnosis. Initial symptoms were transient visual obscurations, visual loss or visual field defect in 16 cases (88.9%), and diplopia in 2 cases (11.1%). Neuro-ophthalmologic examination revealed normal optic discs in both eyes of 6 patients (33.3%), paleness, atrophy or edema of optic disc in 12 patients (66.7%), and sixth cranial nerve palsy in 2 patients (11.1%). Visual acuity ranged between normal vision and loss of light perception. Cranial imaging demonstrated craniopharyngioma (n=1), plasmacytoma (n=1), meningioma (n=6; olfactory groove and tuberculum sellae, pontocerebellar angle, anterior cranial fossa, frontal vertex, suprasellar region), and pituitary macroadenoma (n=10). The mean duration between the onset of visual disturbances and the diagnosis of intracranial tumor was 9.8±18mo (range 3d-6y).
CONCLUSION
The ophthalmologist is frequently the first physician to encounter a patient with clinical manifestations of intracranial tumors that may cause neurological and ocular complications. Neuro-ophthalmologic findings should be carefully evaluated to avoid a delay in the diagnosis of intracranial tumors.
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