|
KMID : 1038920150140030176
|
|
Annals of Optometry and Contact Lens
2015 Volume.14 No. 3 p.176 ~ p.180
|
|
|
Abducens Nerve Palsy Induced by Cyberknife Stereotactic Radiosurgery for Meningioma in the Cavernous Sinus
|
|
Huh Hyoun-Do
Kim Seong-Jae
Han Yong-Seop
Chung In-Young
Seo Seong-Wook
Park Jong-Moon
Yoo Ji-Myong
|
|
|
Abstract
|
|
|
Purpose: To report a patient with abducens nerve palsy that occurred after the radiation therapy with Cyberknife Stereotactic Radiosurgery at meningioma in the right cavernous sinus.
Case Summary: A 64-year-old woman visited our clinic complaining of diplopia for 2 days after been undergone 3 cycle radiation therapy with Cyberknife Stereotactic Radiosurgery (800 cGy (Accumulate dose 2,400 cGy)) for treatment a meningioma in the right cavernous sinus. She had a right esotropia of 45 prism diopters in the primary position with a decrease in abduction of the right eye and diplopia in straight, right side gaze. She was diagnosed with right abducens nerve palsy. We observed without special treatment. A diplopia improved after 9 months and only 14 prism diopters was left in the primary position, and she is wearing prism glasses for relief of symptom and on an observation.
Conclusions: Abducens nerve palsy can result from radiation therapy with Cyberknife Stereotactic Radiosurgery.
|
|
|
KEYWORD
|
|
|
Abducens nerve palsy, CyberKnife radiosurgery, Meningioma
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|
|