(BJK) Professor of Neurology and Ophthalmology, John A. Moran Eye Center, University of Utah, Salt Lake City, Utah
Subject
See-saw Nystagmus
Description
7-year-old female whose mother noticed her eyes "bouncing" for 2 months. Visual acuity 20/70 OD and 20/40 OS, reduced color vision OU, and no afferent pupillary defect. See-saw nystagmus documented with videography. Manual perimetry revealed a complete right homonymous hemianopia. MRI revealed a large, enhancing, heterogeneous mass in the hypothalamic region. Images shown are sagittal and coronal T1 images with contrast. Biopsy was consistent with a juvenile pilocytic astrocytoma. The patient underwent chemotherapy, but no radiation. Imaging: MRI: SagT1_with_11.jpg; CorT1_with_11.jpg
Date
2005
Language
eng
Format
video/mp4
Type
Image/MovingImage
Source
AVI; Play length: 1:55; QT CD File Size: 35.73MB; Real CD File Size: 15.92MB; WMV CD File Size: 23.31MB
Collection
Neuro-Ophthalmology Virtual Education Library - The Moran Eye Center Neuro-Ophthalmology Collection: https://novel.utah.edu/Moran/
Publisher
North American Neuro-Ophthalmology Society
Holding Institution
Spencer S. Eccles Health Sciences Library, University of Utah, 10 N 1900 E SLC, UT 84112-5890
