We stumped you last month! The correct answer to our March challengewas orbital abscess due to infection following subtenon injection. For a completediscussion of this case, see the Clinicopathologic Reports, Case Reports,and Small Case Series section in the April ARCHIVES (Engelman CJ, Palmer JD,Egbert P. Orbital abscess following subtenon triamcinolone injection. Arch Ophthalmol. 2004;122:654-655).
Be sure to visit the Archives of Ophthalmology Website (http://www.archophthalmol.com) and try your hand at our ClinicalChallenge Interactive Quiz. We invite visitors to make a diagnosis based onselected information from a case report or other feature scheduled to be publishedin the following month's print edition of the ARCHIVES. The first visitorto e-mail our Web editors with the correct answer will be recognized in theprint journal and on our Web site and will also be able to choose one of thefollowing books published by AMA Press: Clinical Eye Atlas,Clinical Retina, or Users' Guides to the MedicalLiterature.