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ENT Nose and PNS 24c618da

Complications of sphenoid sinus surgery are all except:

A
CSF leak
B
Optic nerve injury
C
Lateral rectus palsy
D
Orbital emphysema
High-Yield Explanation
(d) Orbital emphysema(Ref. Cummings, 6th ed., 778)Orbital complications will follow maxillary, ethmoid and frontal sinus surgeries due to close proximity.

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