Evaluation of ocular manifestations and blindness in HIV/AIDS patients in a tertiary care hospital in South India

Ocul Immunol Inflamm. 2012 Oct;20(5):336-41. doi: 10.3109/09273948.2012.699133. Epub 2012 Jul 9.

Abstract

Purpose: To report the prevalence of ocular manifestations in patients with HIV/AIDS and their correlation with the clinical stage of disease as well as the CD4 cell count.

Methods: 100 HIV-positive patients, who presented to a tertiary care hospital, were included. The WHO clinical staging of HIV/AIDS, CD4 count, duration of disease, and presence and type of ocular manifestations were noted.

Results: Overall, 46 patients (46%) had ocular manifestations related to HIV/AIDS. The most common manifestations were HIV retinopathy (12%) and cytomegalovirus (CMV) retinitis (7%). The prevalence of ocular manifestations correlated significantly with the WHO clinical stages 3 and 4 of HIV/AIDS (p = .001) and with low CD4 count (p = .001).

Conclusions: CD4 cell counts and WHO clinical stage of HIV disease are important predictors for the occurrence of ocular morbidity in HIV-positive individuals. Routine comprehensive ophthalmic screening and appropriate initiation of therapy in these patients can potentially decrease ocular morbidity.

MeSH terms

  • AIDS-Related Opportunistic Infections / drug therapy
  • AIDS-Related Opportunistic Infections / epidemiology
  • AIDS-Related Opportunistic Infections / immunology
  • AIDS-Related Opportunistic Infections / virology*
  • Acquired Immunodeficiency Syndrome / drug therapy
  • Acquired Immunodeficiency Syndrome / immunology
  • Acquired Immunodeficiency Syndrome / virology*
  • Adolescent
  • Adult
  • Aged, 80 and over
  • Antiretroviral Therapy, Highly Active
  • Blindness / drug therapy
  • Blindness / epidemiology
  • Blindness / immunology
  • Blindness / virology*
  • CD4 Lymphocyte Count
  • Child
  • Child, Preschool
  • Cross-Sectional Studies
  • Cytomegalovirus Retinitis / drug therapy
  • Cytomegalovirus Retinitis / epidemiology
  • Cytomegalovirus Retinitis / immunology
  • Cytomegalovirus Retinitis / virology*
  • Eye Infections / drug therapy
  • Eye Infections / epidemiology
  • Eye Infections / immunology
  • Eye Infections / virology*
  • Female
  • Humans
  • Incidence
  • India
  • Male
  • Middle Aged
  • Prevalence
  • Severity of Illness Index
  • Tertiary Care Centers / statistics & numerical data
  • Young Adult