Vertical Muscle Transposition with Augmentation for Treatment of Exotropia Caused by Iatrogenic Lost Medial Rectus Muscle
نویسندگان
چکیده
منابع مشابه
Vertical Rectus Muscles Transposition in Large Exotropia with Medial Rectus Muscle Transection Following Endoscopic Sinus Surgery
PURPOSE To evaluate the effect of transposition procedures on the vertical rectus muscle (VRM) in the patients who underwent a medial rectus muscle (MR) transection after endoscopic sinus surgery (ESS). METHODS In 4 patients with exotropia (XT) and a lack of adduction after ESS, orbital CT or MRI revealed a complete transection of the midportion of the MR. Full-tendon VRM transposition was pe...
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Purpose: Consecutive exotropia is a frequent consequence of surgery for convergent strabismus that may develop at differing rates postoperatively. Several surgical options on horizontal recti have been proposed, but none report a clearly standardized amount of surgery. The present study provides further results of the medial rectus muscle advancement. Methods: Twenty-eight patients, age ranged ...
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purpose: to evaluate the results of augmented vertical rectus muscle transposition with intraoperative botulinum toxin for complete and chronic sixth nerve palsy. methods: during a 10 years period (1381-1390) all patients with chronic and complete sixth nerve palsy, and contracted medial rectus (mr) underwent augmented vertical rectus muscle transposition with botulimum toxin injection into the...
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PURPOSE The kinematics of eye rotation is not entirely elucidated despite two centuries of fascination with the deceptively simple yet geometrically complex nature of the movement. Recently, the traditional view that oculorotatory muscles except the superior oblique muscle exert straight pull on the globe has been challenged by the claim that the muscles also go through a connective tissue pull...
متن کاملClinical correlations of aggrecan in the resected medial rectus muscle of patients with intermittent exotropia.
The purpose of this study was to elucidate the role of extracellular matrix components such as aggrecan, fibronectin, and laminin in the extraocular muscle of patients with strabismus. Resected tissues of the medial rectus muscle of 47 patients with intermittent exotropia obtained during recession-resection surgery were frozen under liquid nitrogen and pulverized by a Freezer/Mill to solubilize...
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ژورنال
عنوان ژورنال: Strabismus
سال: 2016
ISSN: 0927-3972,1744-5132
DOI: 10.3109/09273972.2016.1159233