Fractionated stereotactic radiotherapy for parasellar meningiomas: a preliminary report of visual outcomes.

Publication/Presentation Date

2-1-2005

Abstract

BACKGROUND/AIM: Fractionated stereotactic radiotherapy (FSRT) is a new treatment for brain tumours that are close to critical structures, such as the visual apparatus. This study aims to assess the visual outcomes for patients with parasellar meningioma following FSRT.

METHODS: A retrospective, non-comparative case series of 13 patients with parasellar meningiomas who were treated in one institution with FSRT between January 1995 and January 2001.

RESULTS: 13 patients (26 eyes) were followed for a mean of 2 years. Visual acuity improved in four eyes (12.5%), remained stable in 18 eyes (75%), and worsened in three eyes (12.5%). Visual field improved in 15 eyes (57%), remained stable in six eyes (23%), and worsened in four eyes (15%). No adverse visual outcome occurred as a result of radiation.

CONCLUSION: These preliminary findings suggest that FSRT is a safe and effective treatment for parasellar meningiomas.

Volume

89

Issue

2

First Page

130

Last Page

133

ISSN

0007-1161

Disciplines

Business Administration, Management, and Operations | Health and Medical Administration | Management Sciences and Quantitative Methods

PubMedID

15665338

Department(s)

Administration and Leadership

Document Type

Article

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