Traumatic Bilateral Globe and Optic Nerve Avulsion: Rare Case Report
نویسندگان
چکیده
منابع مشابه
[Acute post-traumatic optic nerve avulsion: case report].
Optic nerve avulsion is a rare, but devastating complication. In this condition, the optic nerve is forcibly disinserted from the retina, choroid, and vitreous, and the lamina cribrosa is retracted from the scleral rim. If the media are clear, the avulsion is easily diagnosed. The appearance of the fundus is striking, with a hole or cavity where the optic disc has retracted into its dural sheat...
متن کاملBilateral Traumatic Globe Luxation with Optic Nerve Transection
PURPOSE The purpose of this study was to document clinical findings and management of a patient with bilateral globe luxation and optic nerve transection. MATERIALS AND METHODS A 25-year-old female patient was admitted to the emergency department with bilateral traumatic globe luxation following a motor vehicle accident. RESULTS Visual acuity testing showed no light perception. The right pu...
متن کاملGlobe Luxation and Optic Nerve Avulsion by Dog Bite
A 9-year-old female presented to the emergency department after being attacked by her family dog. The patient was alone in the passenger seat of a parked car when the dog saw another dog, jumped into the child’s seat, and bit her left eye. The child immediately lost all vision. The left globe was luxed onto the cheek [Figure 1a] and a long segment of the optic nerve avulsed [Figure 1b]. Compute...
متن کاملTraumatic avulsion of the optic nerve.
Avulsion of the optic nerve is an infrequent traumatic event which results in a permanent and usually devastating loss of vision. We present two cases which highlight the salient features of partial and complete optic nerve avulsion. The clinical findings, including the results of B-scan ultrasonography, fluorescein angiography, and computed tomography (CT) are discussed. In addition, the past ...
متن کاملtraumatic avulsion of the globe: report of a rare case and brief review of literature
we report a rare, severe case of traumatic globe avulsion and its assessment and management. a 60-year-old man was presented with complete globe avulsion following a facial trauma. left globe was luxated out of the orbit. no direct or indirect light reflexes or any eye movement could be noted. ct-scan showed complete laceration of the left optic nerve, globe protrusion and multiple orbital bone...
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ژورنال
عنوان ژورنال: Biomedical Journal of Scientific & Technical Research
سال: 2018
ISSN: 2574-1241
DOI: 10.26717/bjstr.2018.11.002176