Orbital cellulitis:
It can occur at any age or sex. There will be noticeable lid edema and redness, distention, proptosis, and significant pain upon palpation. Additionally, there will be diplopia from extraocular motility limitations. There typically will be a precipitating factor such as penetrating lid trauma, mucormycosis, orbital medial wall blow-out fracture, severe lid infectious disease, bite wounds, meningitis, sinusitis and sinus infection, septicemia, ketoacidosis, or dental abscess. Vision loss and an afferent pupil defect may often be present. The patient will also be systemically ill and have a fever. The sagital sinus thrombosis is known complication