This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nose and paranasal sinuses, Subject name: ENT
Complication of sinus disease include: 
Select and explain. 
A. Retrobulbar neuritis, B. Orbital cellulitis, C. Cavernous sinus thrombosis, D. Superior orbital fissure syndrome
D: Superior orbital fissure syndrome
Answer: D: Superior orbital fissure syndrome 
Explanation: All the above. posterior group of sinusitis can lead to neuritis with impaired vision. Ref Tuli 1/e,p 196.