WebApr 11, 2024 · Duane retraction syndrome (DRS)- absence or partial development of the abducent apparatus + aberrant innervation of the lateral rectus (LR) by the oculomotor nerve (ON). ... This aberrant innervation leads to co-contraction of LR and MR on attempted adduction-with globe retraction & narrowing of the palpebral aperture (Pseudoptosis) WebApr 28, 2024 · Globe retraction occurs when the globe is displaced deeper within the orbit from its normal position. It may occur from active co-contraction of the horizontal rectus …
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WebJul 17, 2007 · Spontaneous globe subluxation is a rare orbital complication and presents in a dramatic fashion. It is characterized by the anterior displacement of the eye, usually when the equator of the globe protrudes beyond the retracted lids. Over the past century, fewer than 30 cases of spontaneous subluxation of the globe have been reported. WebIntroduction. Duane retraction syndrome (DRS), also known as Stilling–Turk–Duane syndrome, is a congenital eye movement anomaly characterized by variable horizontal duction deficits, with narrowing of the palpebral fissure and globe retraction on attempted adduction, occasionally accompanied by upshoot or downshoot. 1 Though DRS … streets of rage maker
Orbital leiomyoma presenting as inverse globe retraction …
WebAug 29, 2024 · Clinical characteristics: Duane syndrome is a strabismus condition clinically characterized by congenital non-progressive limited horizontal eye movement accompanied by globe retraction which results in narrowing of the palpebral fissure. The lateral movement anomaly results from failure of the abducens nucleus and nerve (cranial nerve VI) to fully … WebFeb 18, 2024 · A rare, but well-known restrictive strabismus entity, Duane’s retraction syndrome (DRS), is a type of congenital cranial disinnervation disorder (CCDD). 1 The hallmark finding of this non-progressive congenital strabismus is limited horizontal eye movement accompanied by globe retraction, which results in narrowing of the palpebral … WebNov 4, 2015 · With retraction of the inferior lid and, again, scissors aimed away from the globe, dissect inferiorly to cut the lateral crus of the lateral canthal tendon. If increased … rowntrees cabinet