Worsening orbital roof “blow-in” fractures following traumatic brain injury: A report of two cases

Orbital roof fractures are often the result of high-velocity collisions and are seen in 1-9% of patients with craniofacial trauma. Although the majority of orbital roof fractures are displaced superiorly, a subset results in inferior displacement of fracture fragments, posing a risk for muscle/nerve entrapment and possible blindness. Many of these patients have severe traumatic brain injury (TBI) and, in addition to orbital fractures, also have elevated intracranial pressure (ICP). Management of depressed orbital roof fractures in the setting of severe TBI with elevated ICP represents a management dilemma.