Chapter 57. Orbital Fractures
Which of the following indicates a need for urgent repair of orbital floor fractures?
A. Persistent symptomatic diplopia with evidence of entrapment
B. Early enophthalmos of 3 mm or more
C. Nausea, vomiting, and bradycardia
D. Floor defect of more than 50%
E. Associated rim and facial fractures
Which of the following are causes of blurred vision acutely following orbital trauma?
Enophthalmos is most likely following which type of medial wall fractures?
Which of the following incisions may be used when approaching orbitozygomatic fractures?
All of the following are signs of an orbital roof fracture except
A. Delayed upper eyelid hematoma
C. Contour deformity of forehead and supraorbital ridge