Eye muscle repair - series: Indications
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Strabismus (crossed eyes) is caused by a lack of muscle coordination between the eyes, causing the eyes to point in different directions. The eyes are unable to focus simultaneously on a single point. Strabismus may result from problems with the extraocular muscles (the six muscle pairs that move the eyes), problems with neurological control of the extra-ocular muscles, neurotoxins, blindness, mechanical problems in the eye, or mechanical obstruction to vision in one eye during early life. In adults, strabismus may be a symptom of various brain disorders or systemic diseases. Surgery may be recommended when strabismus does not respond to medical or optical treatment.
Update Date: 8/22/2008 Updated by: Paul B. Griggs, MD, Department of Ophthalmology, Virginia Mason Medical Center, Seattle, WA. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.