Isolated Bilateral Macular Edema due to Le Fort Type 1 and Mandibular Fracture: A Case Report

Abstract

We report the diagnosis and follow-up process of a case who had bilateral macular edema after blunt facial trauma. A 36-year-old male patient with Le Fort type 1 and mandibular fracture without direct ocular trauma referred to the ophthalmology clinic. Visual acuity was 0.1 in both eyes according to Snellen chart. Ocular examination was normal except bilateral macular edema. The patient did not have any prior systemic or neurological diseases. The patient did not have cotton-wool spots, retinal hemorrhage, or Purtscher flecken in the fundus examination. He used topical 0.1% nepafenac solution for 1 month. Visual acuity returned to normal after complete resolution of the macular edema at 1 month and did not recur in the follow-up. We think that this case may be an isolated macular edema due to facial trauma or an atypical presentation of Purtscher retinopathy. Although facial fractures and trauma may cause Purtscher retinopathy with involvement of different retinal structures, the findings in this case suggest that isolated involvement of macula can also occur in these injuries.