Traumatic optic neuropathy: a review of 24 patients.

International Journal of Ophthalmology
Kok Foo LeeWan Hazabbah Wan Hitam

Abstract

To evaluate the clinical presentations of traumatic optic neuropathy and to assess the visual outcome of three groups of patients managed differently (conservative, intravenous corticosteroids only and combination of intravenous and oral corticosteroids) at an academic tertiary care referral centre. A retrospective study was conducted involving 24 consecutive patients (27 eyes) with traumatic optic neuropathy attending Hospital Universiti Sains Malaysia from January 2007 till December 2009. Twenty-four patients (27 eyes) were included. All cases involved were males. Mean age was 33 years old. Motor vehicle accident was the major cause (83.3%). Both eyes were equally involved. Most of the eyes had poor vision on presentation (HM-NPL, 81.5%) with associated periorbital haematoma (22 eyes) and subconjunctival haemorrhage (20 eyes). Majority of patients (19 patients, 79.2%) presented with more than one bony fracture of skull or orbit and 5 patients (20.8%) had no fractures. None of the patients had evidence of optic nerve compression on CT scans or MRI done. Eleven patients (45.8%) had been treated with intravenous and oral corticosteroids. The other 7 patients (29.2%) were treated conservatively and the third group (6 patients, 25...Continue Reading

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