نتایج جستجو برای: cytomegalovirus retinitis
تعداد نتایج: 26784 فیلتر نتایج به سال:
PURPOSE To describe the case of a 74-year-old man who developed cytomegalovirus (CMV) retinitis after multiple ocular surgeries. METHODS Observational case report. RESULTS A 74-year-old man who had a history of multiple ocular surgeries developed unilateral retinitis with whitening of the entire peripheral retina. A presumptive diagnosis of viral retinitis was considered, and polymerase cha...
AIM The purpose of this study is to report a rare case of cytomegalovirus (CMV) retinitis in a seronegative patient with systemic lupus erythematosus (SLE) on immunosuppressive therapy. METHODS A seronegative patient with SLE who was on immunosuppressive therapy developed CMV retinitis. The immunosuppressive therapy was tapered, and the patient was given intravitreal ganciclovir and foscarnet...
PURPOSE Cytomegalovirus (CMV) retinitis is the most common ocular opportunistic infection associated with AIDS. It usually affects the peripheral retina, sparing the macula. We describe an atypical CMV retinitis exclusively confined to the macula. METHODS A 43-year-old man with the diagnosis of AIDS developed a white retinal lesion confined to the macula of the right eye. Two weeks later, a m...
Retinal changes in patients with the acquired immune deficiency syndrome (AIDS) have frequently been described recently. The changes include cotton wool spots, superficial and deep retinal haemorrhages, perivasculitis, and a type of retinitis presumed to be caused by cytomegalovirus. 1-3 In our experience five out of seven eyes have progressed unremittingly to complete blindness, and until rece...
Rheumatic diseases are not commonly associated with cytomegalovirus (CMV) retinitis. We report a case of bilateral CMV retinitis in a human immunodeficiency virus-seronegative patient with systemic lupus erythematosus (SLE) who was undergoing hemodialysis for end-stage renal disease. The CMV retinitis in this patient was associated with combined azathioprine and low-dose corticosteroid therapy ...
Cytomegalovirus (CMV) is the most common intraocular opportunistic infection in profoundly immunocompromised patients with AIDS. It is characterized by an acute, progressive, necrotizing retinitis in patients with a CD4 count of <50 cells/μL. Although the incidence of CMV retinitis has declined because of the introduction of antiretroviral therapy (ART), a new syndrome of intraocular inflammati...
Human Herpes Virus (HHV) is a DNA virus and is the most important viral pathogen causing intraocular inflammation. HHV is classified into types 1-8. Among these types, HHV-1, HHV-2, HHV-3 Varicella Zoster Virus (VZV) and HHV-5 Cytomegalovirus (CMV) are known to cause herpetic viral retinitis, including acute retinal necrosis and CMV retinitis. Herpes viral retinitis can be diagnosed from charac...
Cytomegalovirus (CMV) is a common opportunistic infection in individuals with AIDS. Moreover, CMV retinitis represents a significant portion of end-organ disease in patients with CMV and AIDS. Prior to the advent of highly active antiretroviral therapy (HAART), almost one-third of people with AIDS developed CMV retinitis during their lifetime. Although effective therapies for CMV infection had ...
Cytomegalovirus (CMV) retinitis is the commonest ocular complication of AIDS and the prevention of recurrence has been dependent on lifelong maintenance treatment. Recently there has been a dramatic downturn in the number of new cases of CMV retinitis, which has been attributed to the introduction of highly active antiretroviral therapy (HAART) and subsequent improved survival. Whereas paucity ...
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