Harada Y, et al. - Authors gauged the effectiveness of therapy in patients with cytomegalovirus (CMV) anterior uveitis. Findings suggested a likeliness of the patients with corneal endothelial cell loss to require longer-term antiviral therapy than those without endothelial damage. Moreover, the detection of CMV DNA in aqueous humor by polymerase chain reaction was required by the definitive diagnosis of CMV anterior uveitis, one-fifth of patients in the present study tested negative on initial examination.