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Ocular manifestations of people living with HIV in Tunisia

Authors :
Dorsaf Saadouli
Lamia Ammari
Khaoula Ben Mansour
Yosra Yahyaoui
Sameh Aissa
El Afrit Mohamed Ali
Salem Yahyaoui
Hanene Tiouri
Source :
Southern African Journal of HIV Medicine, Vol 22, Iss 1, Pp e1-e5 (2021)
Publication Year :
2021
Publisher :
AOSIS, 2021.

Abstract

Background: Ocular involvement is a common complication of human immunodeficiency virus (HIV). Knowledge about this topic in Tunisia is limited. Objective: To investigate ophthalmic manifestations in patients living with HIV in Tunisia. Method: This was an observational study, performed between January 2007 and December 2016. We included patients with ocular disorders related to HIV. The data were recorded retrospectively from chart review. Results: Amongst 98 people living with HIV (PLWH), 36 participants (55 eyes) had ocular manifestations. The mean age was 32.2 ± 5.6 years. Twenty-four patients were men and 12 were women. The mean value of CD4+ T-cell count was 156.5 ± 4.2 cells/µL. Bilateral lesions were found in 19 eyes. Best corrected visual acuity was better than 6/12 in 36 eyes. The most common ocular finding was dry eye syndrome (22%), cotton-wool spots (20%) and retinal haemorrhage (16%) followed by cytomegalovirus (CMV) retinitis (9%), anterior uveitis (7%), toxoplasmosis (4%) and tuberculosis retinochoroiditis (7%) Herpetic keratitis (5%), Herpes zoster ophthalmicus (2%) and syphilitic chorioretinitis (2%). Papilledema was found in three eyes (5%). Panuveitis was observed in four eyes (7%): three of them were associated with chorioretinal toxoplasmosis, syphilitic chorioretinitis and CMV retinitis. The fourth was attributable to immune recovery uveitis. A CD4+ T-cell count of ≤ 200 cells/µL was found to be an independent risk factor for developing posterior segment manifestations. Conclusion: Various ophthalmic manifestations were observed in PLWH. The most common lesion was retinopathy. Ocular involvement can be serious leading to poor visual prognosis, which requires close collaboration between the ophthalmologist and infectious disease physician.

Details

Language :
English
ISSN :
16089693 and 20786751
Volume :
22
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Southern African Journal of HIV Medicine
Publication Type :
Academic Journal
Accession number :
edsdoj.91ff819b7dd47d5be8f696f407304ba
Document Type :
article
Full Text :
https://doi.org/10.4102/sajhivmed.v22i1.1193