Acute post-traumatic encephalocele in a child: CT and MRI features

Orbital trauma is a commonly encountered entity in clinical practice, especially in cases of head trauma. Although fractures of the orbit are rare, they can present in an emergency setting owing to associated complications such as orbital encephaloceles. We present a case of a paediatric male patient who presented with post-traumatic proptosis and diminution of vision and was diagnosed with orbital encephalocele. The child's vision recovered completely and proptosis of the eye decreased, compared with the time of presentation. Despite persistent counselling, the patient and his parents did not give consent for surgical correction and he was discharged as leaving against medical advice. Post-traumatic orbital encephaloceles are caused as a result of blunt cranial trauma. Early treatment and diagnosis is extremely important in the optimum management and good long-term prognosis of the patient.