Congratulations to the winner of our February quiz, Luigi Capasso, MD, Il Università degli Studi di Napoli, Naples, Italy. The correct answerto our February challenge was calcium deposition. For a complete discussionof this case, see the Clinicopathologic Reports, Case Reports, and Small CaseSeries section in the March ARCHIVES (Pandey SK, Werner L, Apple DJ, GravelJ-P. Calcium precipitation on the optical surface of a foldable intraocularlens: a clinicopathological correlations. Arch Ophthalmol. 2002;120:391-393).
Photomicrograph of the explanted opacified Hydroview intraocularlens (Bausch & Lomb, Rochester, NY) showing the confluent deposits onthe anterior optical surface. The polymethyl-methacrylate haptics are freeof any deposits (original magnification ×100).
Be sure to visit the Archives of Ophthalmology WorldWide Web site (http://www.archophthalmol.com) and try your handat our Clinical Challenge Interactive Quiz. We invite visitors to make a diagnosisbased on selected information from a case report or other feature scheduledto be published in the following month's print edition of the ARCHIVES. Thefirst visitor to e-mail our Web editors with the correct answer will be recognizedin the print journal and on our Web site and will also receive a free copyof the book One Hundred Years of JAMA Landmark Articles.
Winner of February 2002 Quiz. Arch Ophthalmol. 2002;120(10):1306. doi:10.1001/archopht.120.10.1306