A patient presented with unilateral proptosis, which was compressible and increases on ending forward. No thrill or bruit was present. MRI shows a retro-orbital mass with enhancement. The likely diagnosis is:: (A) AV malformations, (B) Orbital encephalocoecle, (C) Orbital varix, (D) Neurofibromatosis
Answer is C. Ans. Orbital varix