Ophthalmology Commons^™

Candidal Retinitis, Carl D. Mele

The Medicine Forum

Mr. R.T. was a 49 year old male with recurrent Hepatitis C infection after orthotopic liver transplant, who presented with complications related to hemorrhagic pancreatitis. While on long term total parenteral nutrition, he developed blurry vision and Candida albicans fungemia. A fundus photograph revealed fungal endopthalmitis with focal areas of chorioretinitis. His vision improved significantly with serial intravitreal antifungal injections.

Structural Changes In Glaucoma: A Volumetric Mri Study, John Lackey, Alice L. Williams, Srinivas Gatla, Sheryl S. Wizov, Thomas Chia, George Spaeth, Song Lai

Department of Radiology Faculty Papers

Purpose: To investigate brain structural changes in patients with glaucoma.

Methods: High resolution 3D T1-weighted MP-RAGE MRI images were collected in 11 glaucoma patients (5 female, 6 male, 65+/-11 yrs), and 11 age- and gender-matched controls (64+/-12 yrs). The images were first analyzed using an automatic voxel-based morphometry technique which combines a fully automated spatial normalization approach, dubbed HAMMER [1], in conjunction with a tissue mass preserving framework called RAVENS [2]. Four consecutive steps were carried out: removal of non-brain voxels, tissue segmentation, spatial normalization to a standardized template, and generation of a mass-preserving tissue density map (i.e. RAVENS map) …