Magnetic resonance imaging of unilateral vertical retraction syndrome with atypical strabismus
Zhang, C-Yue.; Man, F-Yuan.; Wang, Z-Chang.; Yu, G.; Wu, Q.; Jiao, Y-Hong.; Zhao, K-Xing.
Chinese Medical Journal 124(19): 3195-3197
2011
ISSN/ISBN: 0366-6999 PMID: 22040581 Document Number: 648763
We report two patients with unilateral vertical retraction syndrome. Magnetic resonance imaging (MRI) of the orbits of the two cases showed similar size and location of the orbital structure, but with dramatically different strabismus type. MRI sagittal reconstruction of the orbits suggested that abnormal muscle tissue arised from the inferior rectus, which might be associated with retraction and narrowing of the palpebral fissure and atypical strabismus as well.