Orbital cellulitis is a serious infection of the bony cavity in which the eyeball sits, and the muscles and soft tissues that surround the eyeball. This cavity is called the orbit. It is surrounded by the sinuses. The sinuses are the hollow areas of the skull around the nose. Orbital cellulitis affects not only the eye, but also the eyelids, eyebrows, and cheeks.
If the infection is not treated, it can lead to blindness and nerve damage of the face.
This condition is more common in children. Factors that increase the risk of getting orbital cellulitis include:
Symptoms of orbital cellulitis include:
Orbital cellulitis can often be diagnosed by examining the eyes, teeth, and mouth. Your medical and family history will be taken.
Your bodily fluids may be tested. This can be done with:
Images may be taken of your bodily structures. This can be done with:
Orbital cellulitis can worsen quickly. It usually requires hospitalization.
Medication used to treat orbital cellulitis include:
National Eye Institute (NEI)
Canadian Ophthalmological Society
Distinguishing periorbital from orbital cellulitis. American Family Physician website. Available at: http://www.aafp.org/afp/2003/0315/p1349a.html. Accessed May 26, 2015.
Orbital cellulitis. EBSCO DynaMed Plus website. Available at: http://www.dynamed.com/topics/dmp~AN~T115737/Orbital-cellulitis. Updated December 15, 2014. Accessed May 26, 2015.
Givner LB. Periorbital versus orbital cellulitis. Ped Infect Dis J. 2002;21(12):1157-1158.
1/5/2015 DynaMed Plus Systematic Literature Surveillance http://www.dynamed.com/topics/dmp~AN~T115737/Orbital-cellulitis: Pushker N, Tejwani LK, Bajaj MS, Khurana S, Velpandian T, Chandra M. Role of oral corticosteroids in orbital cellulitis. Am J Ophthalmol. 2013;156(1):178-183.
Last reviewed May 2016 by David Horn, MD
Please be aware that this information is provided to supplement the care provided by your physician. It is neither intended nor implied to be a substitute for professional medical advice. CALL YOUR HEALTHCARE PROVIDER IMMEDIATELY IF YOU THINK YOU MAY HAVE A MEDICAL EMERGENCY. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with any questions you may have regarding a medical condition.