Orbital Anatomy — MCQs

A teenager presented with a blowout fracture of the orbit. The fracture may involve mainly:

Tear-drop appearance on a PNS x-ray is seen in?

All of the following muscles are supplied by the accessory nerve except:

Ophthalmic artery is a branch of:

Which of the following structures pass through the superior orbital fissure?

Enophthalmos can be caused by all of the following EXCEPT:

In which condition is a positive forced duction test observed?

Axial proptosis is produced by tumors lying in:

Onodi cells and Haller cells are associated with which anatomical structures, respectively?

Unilateral lacrimal gland destruction may be caused by?