Globe luxation, complex eyelid laceration and lost medial rectus: extreme complication of ocular trauma
نویسندگان
چکیده
منابع مشابه
Missing Globe: A Case of Severe Head Trauma, Eyelid Laceration, and Traumatic Enucleation
We report an unusual periocular injury in a 19-year-old motorcycle rider during an accident. The patient had lacerations on the right upper and lower eyelids and the globe was enucleated en bloc. Despite disorganization of the eyelids and orbit, reconstruction of the eyelids and anophthalmic socket was successful. The primary reconstruction of the anophthalmic socket in the traumatic enucleatio...
متن کاملEyelid Fissure Narrowing after Recession of the Medial Rectus Muscle
A 67-year-old male had suffered from eye movement disturbance from Graves’ orbitopathy. His right eye was fixed in an esotropic position. Examination by synoptophore showed that his right eye deviation was 22 degrees medially. The upper eyelid margin reflex distance (MRD) was 3.5 mm OD and 5.6 mm OS, and the lower eyelid MRD was 5.1 mm OU. Six mm medial rectus muscle recession with tenotomy was...
متن کاملGlobe luxation in histiocytosis X.
A boy with histiocytosis X, first diagnosed at the age of 9 months, presented at the age of 5 years with left globe luxation. Under general anaesthesia the globe was reduced and a temporary paracentral tarsorrhaphy carried out. He was started on a course of oral steroids. Two years later he had normal visual acuity, full ocular movements, and healthy fundi.
متن کاملMissing lateral rectus force and absence of medial rectus co-contraction in ocular convergence.
For a given position of the eye in the orbit, most abducens motoneurons (LRMNs) fire at higher rates in converged gaze than when convergence is relaxed, implying that lateral rectus (LR) muscle force will be higher for a given eye position in convergence. If medial rectus (MR) muscle force balances LR force, it too would be higher in convergence, that is, LRMN recording studies predict horizont...
متن کاملOxygen Saturation in Closed-Globe Blunt Ocular Trauma
Purpose. To evaluate the oxygen saturation in retinal blood vessels in patients after closed-globe blunt ocular trauma. Design. Retrospective observational case series. Methods. Retinal oximetry was performed in both eyes of 29 patients with unilateral closed-globe blunt ocular trauma. Arterial oxygen saturation (SaO2), venous oxygen saturation (SvO2), arteriovenous difference in oxygen saturat...
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ژورنال
عنوان ژورنال: BMJ Case Reports
سال: 2019
ISSN: 1757-790X
DOI: 10.1136/bcr-2019-231394