Jurnal Oftalmologi Indonesia
ISSN 1693-2587
Vol. 7 / No. 4 / Published : 2010-12
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Original Article :
Traumatic globe subluxation
Author :
- Rozalina Loebis*1
- Department of Ophthalmology, Faculty of Medicine Airlangga University/Dr. Soetomo General Hospital, Surabaya
Abstract :
This is a case report of traumatic globe subluxation due to bicycle handlebar accident. A 7-year-old girl presented to the emergency room in acute distress due to anteriorly subluxated globe and sudden vision loss in her left eye following bicycle handlebar accident. On examination, visual acuity in the left eye was no light perception. Her left globe dislocated anteriorly, and the lids were tightly closed behind it. There was laceration in fornics conjunctiva, but no laceration was observed in cornea, sclera and extraocular muscles. There was diffuse superficial punctate keratitis. The pupil dilated and did not respond to light stimulation. Posterior segment examination revealed the presence of vitreous hemorrhage inferiorly. The optic nerve head was obscured by the overlying hemorrhage. Optic nerve avulsion was suspected. An ultrasound examination was performed and revealed suspicion of optic nerve avulsion. A CT Scan or MRI did not performed due to socioeconomic reason. In the acute event, immediate reduction of the globe is paramount. In a rare case like this we performed manually globe reduction with deep general anesthesia. Postoperative vision was no light perception, which remained unchanged during follow-up. Diffuse superficial punctate keratitis resolved completely. This case represents a rare case of traumatic globe subluxation and optic nerve head avulsion due to bicycle handlebar.
Keyword :
References :
Rubin PAD, Watkins LM, Rumelt S,(1998) Orbital Computed Tomographic Characteristics of Globe Subluxation in Thyroid Orbitopathy - : Ophthalmlogy
Zeller J, Murray SB, Fisher J,(2007) Spontaneous Globe Subluxation in a Patient with Hyperemesis Gravidarum: A Case Report and Review of the Literature - : The Journal of Emergency Medicine
Johnson SM, vestal RY,(2003) Lateral Tarsorraphy for Prevention of Postoperative complications Resulting from Globe Luxation - : J Cataract Reffract Surg
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