Malignant Teratoid Medulloepithelioma with Rhabdomyosarcomatous Differentiation.

Introduction: The objective of this study was to identify and report the clinicopathologic features of two cases of intraocular malignant teratoid medulloepitheliomas with rhabdomyosarcomatous differentiation.

Case Presentations: The clinical and pathologic findings in 2 patients who underwent enucleation for intraocular tumors were reviewed. The eyes were sectioned routinely, and immunohistochemical stains were performed to evaluate the intraocular tumors.

Risk of geographic atrophy in the comparison of age-related macular degeneration treatments trials.

Purpose: To describe risk factors for geographic atrophy (GA) in the Comparison of Age-related Macular Degeneration Treatments Trials (CATT).

Design: Cohort within a randomized clinical trial.

Participants: We analyzed 1024 CATT patients with no GA visible on color fundus photographs (CFPs) and/or fluorescein angiograms (FAs) at enrollment.