Applicability of the FISH test for bladder cancer.

Fluorescence in situ hybridization (FISH) analysis is an FDA-approved, urine-based marker that assists in diagnosis and surveillance of invasive urothelial cancer. This article provides an overview and case study demonstrating the clinical use of this analysis. As a systematic review of non-randomized and randomized clinical trials, this article provides Level I evidence.

Vitritis and chorioretinitis in a patient with West Nile virus infection.

Objective: To describe the visual outcome, fundus appearance, and fluorescein angiographic findings of a patient diagnosed as having acute West Nile virus infection.

Methods: We conducted comprehensive eye examinations, including visual acuity testing and slitlamp and fundus examinations, along with fluorescein angiography at the initial and follow-up visits.

Results: A 62-year-old white woman had a 2-week history of floaters in her left eye along with symptoms of fatigue, a left-sided frontal headache, and a low-grade fever.