Ocular Tuberculosis

ocular manifestation of tuberculosis

purpose: to determine the prevalence of ocular involvement in patients with tuberculosis (tb) infection. methods: all patients with a new diagnosis of tb who were referred to zahedan tuberculosis center underwent a complete ophthalmic examination. any cases of known ophthalmic disease or previous ocular involvement were excluded from the study. prevalence of ocular involvement with 95% confiden...

Ocular tuberculosis: an update.

Tuberculosis (TB) is an infectious disease responsible for significant morbidity and mortality worldwide. It is a resurgent disease in the developed world. The World Health Organization estimates that one third of the world's population is currently infected, with 9 million new cases occurring annually, leading to 3 million deaths per year (WHO Report, 2007). The disease affects the ocular ante...

Ocular tuberculosis: current perspectives

The World Health Organization currently estimates that nearly two billion people, or one-third of the world's population, are infected by tuberculosis, and that roughly 10% of the infected people are symptomatic. Tuberculosis affects the lungs in 80% of patients, while in the remaining 20% the disease may affect other organs, including the eye. Uveitis can be seen concurrently with tuberculosis...

A ZEBRAFISH MODEL FOR OCULAR TUBERCULOSIS Authors:

Experimental ocular tuberculosis in guinea pigs.

OBJECTIVE To develop an animal model of intraocular tuberculosis (TB) with features of pulmonary TB and extrapulmonary dissemination to the eye. METHODS Hartley strain guinea pigs were infected via an aerosol route with virulent Mycobacterium tuberculosis. One group of guinea pigs was infected with a relatively low bacterial inoculum and received no treatment. A second group of guinea pigs re...