Not a pa of Retrobulbar space
Extra ocular muscles with intermuscular septa
Optic nerve
Posterior pa of tenon's capsule enclosing the globe
Equatorial veins
Equatorial veins are not a pa of retrobulbar space of the orbit Retrobulbar Space/ Central Space / muscular cone Contents: Extra ocular muscles with intermuscular septa Includes Optic nerve Boundaries : > anteriorly - by Posterior pa of tenon's capsule enclosing the globe > peripherally - by four recti muscles and their intermuscular septa > posteriorly - continous with the peripheral space Site of putting retrobulbar injection Tumors lying here produce axial proptosis
Ophthalmology Q Bank