Cytokine profile in response to Cytomegalovirus associated with immune recovery syndrome after highly active antiretroviral therapy.

Background: Several changes have occurred in the presentation and course of cytomegalovirus (CMV) retinitis in patients with AIDS since the introduction of HAART (highly active antiretroviral therapy). In some individuals who take HAART, retinitis is kept under control even after the discontinuation of anti-CMV therapy. However, many of these patients develop intraocular inflammation.