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Reexploration and inferior oblique myectomy temporal to the inferior rectus to treat persistent inferior oblique overaction

Journal of American Association for Pediatric Ophthalmology and Strabismus, 2007
Persistent symptomatic inferior oblique (IO) muscle overaction (IOOA) after IO muscle weakening surgery is a common problem. We describe the results of reexploration and myectomy of the IO muscle using a standard inferotemporal approach to treat this clinical entity.A retrospective noncomparative consecutive series of patients referred for treatment of
David M, Squirrell   +2 more
openaire   +2 more sources

Impact of bilateral graded inferior oblique recession on ocular torsion in patients with primary inferior oblique overaction: A prospective study.

Archivos de la Sociedad Española de Oftalmología
INTRODUCTION AND OBJECTIVES The impact of inferior oblique (IO) weakening on ocular torsion is well documented. This study aimed to evaluate objective and subjective torsional changes using fondo photography and the Double Maddox rod test (DMRT) after ...
K. Mallik   +4 more
semanticscholar   +1 more source

Outcomes of anterior nasal transposition in inferior oblique overaction grades +3 and +4: a randomized controlled trial.

Strabismus
BACKGROUND The optimal surgical approach for high-grade inferior oblique muscle overaction (IOOA) remains controversial. Both anterior nasal transposition (ANT) and conventional anterior transposition (ATIO) are used to correct this condition.
Amira Alattier   +4 more
semanticscholar   +1 more source

Underacting Inferior Oblique Muscle Following Myectomy or Recession for Unilateral Inferior Oblique Overaction

Journal of Pediatric Ophthalmology & Strabismus, 2012
Purpose: To assess the incidence and investigate the functional impact of postoperative overcorrection following primary unilateral inferior oblique muscle recession and myectomy for inferior oblique overaction. Methods: A retrospective study of 79 consecutive patients undergoing ...
Sudipto, Bhatta   +3 more
openaire   +2 more sources

Surgical exploration in persistent inferior oblique overactions

International Ophthalmology, 2016
To report the causes of persistent inferior oblique (IO) overactions after disinsertion procedure.Surgical findings of nine eyes of eight patients who needed secondary surgery to the IO muscles because of persistent overaction after IO disinsertion were evaluated retrospectively.
openaire   +2 more sources

Paradoxical Inferior Oblique Muscle Overaction With A-Pattern Esotropia

Archives of Ophthalmology, 1983
The presence of overacting inferior oblique muscles in A-pattern esotropia is a rarely documented finding. During the last three decades, three basic schools of thought have evolved to explain A and V patterns. In certain cases an individualized approach synthesizing these three theories is needed.
P, Rosenberg   +3 more
openaire   +2 more sources

Relationship of inferior oblique overaction to muscle bulk and position

Journal of American Association for Pediatric Ophthalmology and Strabismus, 2009
The possible association between inferior oblique muscle overaction and inferior oblique muscle mass has been a matter of speculation. This study was performed to evaluate the anatomical position of the inferior oblique muscle and to determine any association between muscle mass and inferior oblique muscle overaction.In this observational case series ...
Abbas, Bagheri   +2 more
openaire   +2 more sources

Primary Overacting Inferior Oblique Muscle

1982
Recently the Primary Overacting Inferior Oblique Muscle (POIOM) is proposed to be secondary to Superior Oblique (SO) palsy by the histopathological study (Spencer & McNeer 1980). In the present study simultaneous observation of histopathological and electrophysiological studies of POIOM was carried out.
K. Mukuno   +3 more
openaire   +1 more source

Overactive inferior oblique muscle.

Annals of ophthalmology, 1978
The most common type of overactive inferior oblique muscle is secondary to a delay in the development of superior oblique muscle function. Operative intervention is not indicated because as a child matures the overactivity of the inferior oblique muscle will gradually disappear.
openaire   +1 more source

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