Traumatic rupture of the superior oblique muscle tendon resulting in acquired Brown's syndrome.
South Australian Institute of Ophthalmology, Department of Ophthalmology & Visual Sciences, University of Adelaide, and Royal Adelaide Hospital, Adelaide, South Australia, Australia.
- Published Article
Journal of pediatric ophthalmology and strabismus
- Publication Date
Jan 01, 2010
Traumatic rupture of the superior oblique tendon is a rare cause of acquired Brown's syndrome. This report describes a case of traumatic rupture of the superior oblique tendon, distal to the trochlea, after injury with a plant hook. The ruptured tendon was reapproximated. Postoperatively, asymptomatic Brown's syndrome developed, although residual function of the superior oblique muscle was retained. Full-thickness upper eyelid lacerations, especially those caused by a hook, must be explored carefully to exclude superior oblique tendon rupture. Careful reapproximation of the tendon can result in residual muscle function.
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This record was last updated on 06/09/2018 and may not reflect the most current and accurate biomedical/scientific data available from NLM.
The corresponding record at NLM can be accessed at https://www.ncbi.nlm.nih.gov/pubmed/20507002