Structure passing through superior orbital fissure: (A) Oculomotor nerve, (B) Trochlear nerve, (C) Superior ophthalmic vein, (D) All of the above
Answer is D. Ref BDC volume 3.6th edition pg 56 The superior orbital fissure has; Lateral pa-lacrimal and frontal nerves, trochlear nerves, superior ophthalmic vein,meningeal branch of lacrimal aery,anastomotic branch of middle meningeal aery which anastomoses with recurrent branch of lacrimal aery Middle pa-upper and lower division of oculomotor nerve, nasociliary nerve, abducent nerve Medial pa-inferior ophthalmic vein, sympathetic nerve from plexus around internal carotid aery