American Journal of Neuroradiology 27:2196-2198, November-December 2006
© 2006 American Society of Neuroradiology
Case Report
HEAD & NECK
MR Features of Intraocular Ectopic Lacrimal Tissue
a From the Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
Address correspondence to Young-Cheol Weon, MD, Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, 50 Ilwon-Dong, Kangnam-Ku, Seoul, Korea; e-mail: ycweon{at}hanmail.net
SUMMARY: A 2-year-old girl who had a 3-day history of swelling in her right eye presented with a case of intraocular ectopic lacrimal tissue. MR imaging findings and possible causes of the ectopic lacrimal tissue in the globe, including embryology, are reviewed. The differential diagnoses of other intraocular masses and the imaging features that can be of help in making a diagnosis are also discussed.