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Silva F, Ficher KN, Viana L, Coelho I, Rezende JT, Wagner D, Vaz ML, Foresto R, Silva Junior HT, Pestana JM. Presumed cytomegalovirus retinitis late after kidney transplant. ACTA ACUST UNITED AC 2021; 44:457-461. [PMID: 33973995 PMCID: PMC9518618 DOI: 10.1590/2175-8239-jbn-2020-0254] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2020] [Accepted: 01/19/2021] [Indexed: 01/09/2023]
Abstract
Cytomegalovirus (CMV) retinitis is a rare manifestation of CMV invasive disease and potentially threatening to vision in immunocompromised individuals. Clinical suspicion is fundamental since it is an unusual entity with a progressive and often asymptomatic installation over a long period. The authors report a 70-year-old man with diabetic nephropathy who underwent a kidney transplant (KT) in August 2014 with good clinical evolution. No previous CMV infection or episodes of acute rejection were reported. Five years after transplant, he was admitted due to a reduced visual acuity of the left eye with seven days of evolution with associated hyperemia, without exudate. The ophthalmologic evaluation was compatible with acute necrosis of the retina and presumed associated with CMV infection. He had a progressive improvement after ganciclovir initiation. CMV retinitis is one of the most serious ocular complications in immune-suppressed individuals and can lead to irreversible blindness, and because of that, early diagnosis and treatment remains crucial in obtaining the best visual prognosis in affected patients. Secondary prophylaxis with ganciclovir is not consensual, neither is the safety of reintroducing the antimetabolite in these cases.
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Affiliation(s)
- Filipa Silva
- Centro Hospitalar do Porto, Departamento de Nefrologia e Transplante Renal, Porto, Portugal
| | - Klaus Nunes Ficher
- Universidade Federal de São Paulo, Hospital do Rim, Departamento de Nefrologia, São Paulo, SP, Brasil
| | - Laila Viana
- Universidade Federal de São Paulo, Hospital do Rim, Departamento de Nefrologia, São Paulo, SP, Brasil
| | - Inês Coelho
- Hospital Amato Lusitano, Departamento de Nefrologia, Castelo Branco, Portugal
| | - Juliana Toniato Rezende
- Universidade Federal de São Paulo, Hospital do Rim, Departamento de Nefrologia, São Paulo, SP, Brasil
| | - Daniel Wagner
- Universidade Federal de São Paulo, Hospital do Rim, Departamento Infeccioso, São Paulo, SP, Brasil
| | - Maria Lúcia Vaz
- Universidade Federal de São Paulo, Hospital do Rim, Departamento de Nefrologia, São Paulo, SP, Brasil
| | - Renato Foresto
- Universidade Federal de São Paulo, Hospital do Rim, Departamento de Nefrologia, São Paulo, SP, Brasil
| | | | - José Medina Pestana
- Universidade Federal de São Paulo, Hospital do Rim, Departamento de Nefrologia, São Paulo, SP, Brasil
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Development of cytomegalovirus retinitis after negative conversion of cytomegalovirus antigenemia due to systemic antiviral therapy. Graefes Arch Clin Exp Ophthalmol 2020; 259:971-978. [PMID: 33185730 DOI: 10.1007/s00417-020-05011-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Revised: 10/18/2020] [Accepted: 11/06/2020] [Indexed: 10/23/2022] Open
Abstract
PURPOSE Cytomegalovirus (CMV) antigenemia assays have been widely used as adjunct tests to diagnose tissue invasive CMV diseases, including cytomegalovirus retinitis (CMVR). In this study, we examined CMVR cases to assess the presence of CMV in sera and aqueous humor and antiviral therapy received prior to the onset of CMVR. METHODS A total of 37 eyes from 26 different cases of CMVR in patients who visited Hokkaido University Hospital between 2007 and 2015 were enrolled. The diagnosis of CMVR was established based on characteristic ophthalmoscopic findings and the presence of local and/or systemic CMV infection. Among the 26 cases, 3 cases (12%) were HIV-positive, while the other 23 cases (88%) were HIV-negative. The records of clinical and laboratory results were reviewed from clinical charts retrospectively. RESULTS CMV antigenemia was positive at the onset of CMVR in 14 cases (53.8%) and negative in the other 12 cases. In 9 cases among the antigenemia-negative cases (75.0%), the antigenemia had been previously positive and had turned negative before the onset of CMVR. In 12 of the 14 antigenemia-positive cases (85.7%) and in 8 of the 9 antigenemia-negative cases (88.9%) that were previously positive, systemic antiviral therapies had never been used or had been used before but had been discontinued prior to the onset of CMVR. CONCLUSION Even if viremia turns negative, the risk of developing CMVR exists for more than several weeks after the completion of systemic therapy.
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Nanda T, Bond JB, Chen RWS, Bearelly S, Russell Day H, Cioffi GA, Handa JT, Arevalo JF, Donahue SP, Breazzano MP. A Measured Approach to Inpatient Ophthalmologic Screening in the COVID-19 Era: A Multicenter Perspective. Ophthalmology 2020; 128:346-348. [PMID: 32777228 PMCID: PMC7413059 DOI: 10.1016/j.ophtha.2020.08.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Revised: 07/31/2020] [Accepted: 08/03/2020] [Indexed: 12/18/2022] Open
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Yan CH, Wang Y, Mo XD, Sun YQ, Wang FR, Fu HX, Chen Y, Han TT, Kong J, Cheng YF, Zhang XH, Xu LP, Liu KY, Huang XJ. Incidence, risk factors, and outcomes of cytomegalovirus retinitis after haploidentical hematopoietic stem cell transplantation. Bone Marrow Transplant 2020; 55:1147-1160. [PMID: 31992849 DOI: 10.1038/s41409-020-0790-z] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2019] [Revised: 12/24/2019] [Accepted: 01/13/2020] [Indexed: 12/15/2022]
Abstract
This study investigated the epidemiological characteristics of cytomegalovirus retinitis (CMVR) after haploidentical hematopoietic stem cell transplantation (HSCT). We studied a cohort of 1466 consecutive patients who had undergone haploidentical HSCT between 2013 and 2017. We documented 34 episodes of CMVR in 31 patients, with a median onset of 167 days after the transplant. The cumulative incidence of CMVR was 2.3% 1 year after the transplant. Multivariate analysis suggested that platelet engraft failure at 100 days, EBV DNAemia, refractory or recurrent CMV DNAemia, and acute graft-versus-host disease were related to the development of CMVR in patients with CMV DNAemia. Patients with ≥3 risk factors (high risk) had a higher 1-year incidence of CMVR than patients with ≤2 risk factors (low risk) (26.2% vs. 0.6%, P < 0.001). In patients with CMVR, visual acuity (VA) improved in 16 episodes, remained stable in 10 episodes, and worsened in 8 episodes. The variable related to the improvement of VA was VA ≥ 0.1 at time of CMVR diagnosis. Our study showed that CMVR was a rare complication after haploidentical HSCT but that the risk was greater in patients with multiple risk factors.
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Affiliation(s)
- Chen-Hua Yan
- Peking University People's Hospital, Peking University Institute of Hematology, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Xi Zhimen South Street No. 11, Beijing, 100044, China.,Collaborative Innovation Center of Hematology, Suzhou, China
| | - Yu Wang
- Peking University People's Hospital, Peking University Institute of Hematology, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Xi Zhimen South Street No. 11, Beijing, 100044, China.,Collaborative Innovation Center of Hematology, Suzhou, China
| | - Xiao-Dong Mo
- Peking University People's Hospital, Peking University Institute of Hematology, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Xi Zhimen South Street No. 11, Beijing, 100044, China
| | - Yu-Qian Sun
- Peking University People's Hospital, Peking University Institute of Hematology, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Xi Zhimen South Street No. 11, Beijing, 100044, China
| | - Feng-Rong Wang
- Peking University People's Hospital, Peking University Institute of Hematology, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Xi Zhimen South Street No. 11, Beijing, 100044, China
| | - Hai-Xia Fu
- Peking University People's Hospital, Peking University Institute of Hematology, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Xi Zhimen South Street No. 11, Beijing, 100044, China
| | - Yao Chen
- Peking University People's Hospital, Peking University Institute of Hematology, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Xi Zhimen South Street No. 11, Beijing, 100044, China
| | - Ting-Ting Han
- Peking University People's Hospital, Peking University Institute of Hematology, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Xi Zhimen South Street No. 11, Beijing, 100044, China
| | - Jun Kong
- Peking University People's Hospital, Peking University Institute of Hematology, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Xi Zhimen South Street No. 11, Beijing, 100044, China
| | - Yi-Fei Cheng
- Peking University People's Hospital, Peking University Institute of Hematology, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Xi Zhimen South Street No. 11, Beijing, 100044, China
| | - Xiao-Hui Zhang
- Peking University People's Hospital, Peking University Institute of Hematology, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Xi Zhimen South Street No. 11, Beijing, 100044, China.,Collaborative Innovation Center of Hematology, Suzhou, China
| | - Lan-Ping Xu
- Peking University People's Hospital, Peking University Institute of Hematology, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Xi Zhimen South Street No. 11, Beijing, 100044, China
| | - Kai-Yan Liu
- Peking University People's Hospital, Peking University Institute of Hematology, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Xi Zhimen South Street No. 11, Beijing, 100044, China
| | - Xiao-Jun Huang
- Peking University People's Hospital, Peking University Institute of Hematology, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Xi Zhimen South Street No. 11, Beijing, 100044, China.
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5
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Munro M, Yadavalli T, Fonteh C, Arfeen S, Lobo-Chan AM. Cytomegalovirus Retinitis in HIV and Non-HIV Individuals. Microorganisms 2019; 8:microorganisms8010055. [PMID: 31905656 PMCID: PMC7022607 DOI: 10.3390/microorganisms8010055] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2019] [Revised: 12/18/2019] [Accepted: 12/25/2019] [Indexed: 02/07/2023] Open
Abstract
Cytomegalovirus retinitis (CMVR) is a severe, vision-threatening disease that primarily affects immunosuppressed patients. CMVR is the most common ocular opportunistic infection in human immunodeficiency virus (HIV) infected patients and is the leading cause of blindness in this group; however, the incidence of CMVR in HIV patients has dramatically decreased with antiretroviral therapy. Other causes of immunosuppression, including organ transplantation, hematologic malignancies, and iatrogenic immunosuppression, can also lead to the development of CMVR. Herein, we describe the pathogenesis of CMVR and compare clinical features, epidemiology, and risk factors in HIV and non-HIV infected individuals with CMVR.
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Affiliation(s)
- Monique Munro
- Department of Ophthalmology and Visual Sciences, University of Illinois at Chicago, Chicago, IL 60612, USA
| | - Tejabhiram Yadavalli
- Department of Ophthalmology and Visual Sciences, University of Illinois at Chicago, Chicago, IL 60612, USA
- Department of Microbiology and Immunology, University of Illinois at Chicago, Chicago, IL 60612, USA
| | - Cheryl Fonteh
- Department of Ophthalmology and Visual Sciences, University of Illinois at Chicago, Chicago, IL 60612, USA
| | - Safa Arfeen
- Department of Ophthalmology and Visual Sciences, University of Illinois at Chicago, Chicago, IL 60612, USA
| | - Ann-Marie Lobo-Chan
- Department of Ophthalmology and Visual Sciences, University of Illinois at Chicago, Chicago, IL 60612, USA
- Correspondence:
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6
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Ocieczek P, Barnacle JR, Gumulira J, Phiri S, Heller T, Grabska-Liberek I. Cytomegalovirus Retinitis Screening and Treatment in Human Immunodeficiency Virus Patients in Malawi: A Feasibility Study. Open Forum Infect Dis 2019; 6:ofz439. [PMID: 31723570 PMCID: PMC6834087 DOI: 10.1093/ofid/ofz439] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2019] [Accepted: 11/04/2019] [Indexed: 11/13/2022] Open
Abstract
Background Cytomegalovirus retinitis is a treatable cause of blindness in people with human immunodeficiency virus (HIV) typically with CD4 counts <50 cells/mm3. Diagnosis is with indirect fundoscopy, and treatment is with intravitreal ganciclovir injections or systemic therapy. However, diagnosis and treatment are not widely available in Malawi, which has an adult HIV prevalence estimated at 10.6%. This study aimed to establish the prevalence of cytomegalovirus retinitis among people with HIV in Malawi and the feasibility of screening. Methods Patients with CD4 counts <200 cells/mm3 were examined from 2 HIV clinics in Lilongwe and the main government hospital. Data were collected on antiretroviral therapy, ocular symptoms, and visual acuity. Fundoscopy was performed to investigate for features of cytomegalovirus retinitis. Retinal photographs were reviewed by an ophthalmologist. Patients diagnosed with cytomegalovirus retinitis were offered weekly ganciclovir injections, because systemic treatment was not available. Results Five of the 102 people with HIV screened had cytomegalovirus retinitis (4.9%). All affected patients had CD4 counts <50 cells/mm3 (mean, 15 cells/mm3; range, 3-22 cells/mm3). Visual acuity was unhelpful in identifying those with cytomegalovirus retinitis. Symptomatically, only blurred vision was useful. Two patients consented to treatment, 1 of which improved but relapsed after defaulting. Conclusions Cytomegalovirus retinitis screening based on CD4 count is essential to early recognition because visual acuity and symptoms are unreliable. Cytomegalovirus retinitis is a significant yet neglected public health issue in Malawi. Oral valganciclovir is essential to reduce blindness and mortality in those diagnosed but is not yet available. Further screening and advocacy are needed.
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Affiliation(s)
- Paulina Ocieczek
- Department of Ophthalmology, Szpital Klinczny im. Prof. W. Orłowskiego, Warsaw, Poland
| | | | | | - Sam Phiri
- Lighthouse Trust, Lilongwe, Malawi.,Department of Global Health, University of Washington, Seattle, USA.,Department of Medicine, University of North Carolina School of Medicine, Chapel Hill, North Carolina, USA.,Department of Public Health, College of Medicine, School of Public Health and Family Medicine, University of Malawi, Malawi
| | | | - Iwona Grabska-Liberek
- Department of Ophthalmology, Szpital Klinczny im. Prof. W. Orłowskiego, Warsaw, Poland
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7
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Suri D, Jindal AK, Gupta A, Gupta A, Bajgai P, Singh R, Singh MP, Minz RW, Arora S, Singh S. Cytomegalovirus Disease in HIV-infected Children-A Single-Centre Clinical Experience over 23 Years. J Trop Pediatr 2018; 64:215-224. [PMID: 29873796 DOI: 10.1093/tropej/fmx052] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
BACKGROUND Cytomegalovirus (CMV) results in significant morbidity and mortality in Human Immunodeficiency Virus (HIV)-infected individuals. There is paucity of literature on paediatric CMV disease, especially from developing countries. METHODS A retrospective review of records of all HIV-infected children with evidence of CMV disease was done. RESULTS A total of 15 children were found to have CMV disease (retinitis in all, pneumonia in two and invasive gastrointestinal disease in one). Median CD4+ T cell count and percentage at diagnosis of CMV disease was 64.5 cells/µl and 3.6%, respectively. Intravenous ganciclovir was used in patients with active CMV disease. Of the 15 children, three died while two were lost to follow-up. Symptomatic patients had poor visual outcome and almost all children who were diagnosed on active screening attained normal vision. CONCLUSION Retinitis is the most common CMV disease in HIV-infected children. Early detection by active screening and initiation of systemic ganciclovir reduces the morbidity.
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Affiliation(s)
- Deepti Suri
- Pediatric Allergy Immunology Unit, Department of Pediatrics, Advanced Pediatrics Centre, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Ankur K Jindal
- Pediatric Allergy Immunology Unit, Department of Pediatrics, Advanced Pediatrics Centre, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Aman Gupta
- Pediatric Allergy Immunology Unit, Department of Pediatrics, Advanced Pediatrics Centre, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Anju Gupta
- Pediatric Allergy Immunology Unit, Department of Pediatrics, Advanced Pediatrics Centre, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Priya Bajgai
- Department of Ophthalmology, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Ramandeep Singh
- Department of Ophthalmology, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Mini P Singh
- Department Virology, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Ranjana W Minz
- Department of Immunopathology, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Sunil Arora
- Department of Immunopathology, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Surjit Singh
- Pediatric Allergy Immunology Unit, Department of Pediatrics, Advanced Pediatrics Centre, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
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8
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Shah JM, Leo SW, Lee TL, Tan XL, Pan JC, Wong EP, Yong VK, Lim TH, Teoh SC. A Cytomegalovirus Retinitis Screening Program: Evaluation of Enrollment Criteria for HIV Patients in Singapore. Ocul Immunol Inflamm 2014; 23:362-70. [DOI: 10.3109/09273948.2014.902472] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Affiliation(s)
- Jinesh M. Shah
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore,
| | - Seo W. Leo
- Dr Leo Adult & Paediatric Eye Specialist, Singapore,
- National Healthcare Group Eye Institute, Department of Ophthalmology, Tan Tock Seng Hospital, Singapore, and
| | - Tian L. Lee
- National Healthcare Group Eye Institute, Department of Ophthalmology, Tan Tock Seng Hospital, Singapore, and
| | - Xiu L. Tan
- National Healthcare Group Eye Institute, Department of Ophthalmology, Tan Tock Seng Hospital, Singapore, and
| | - James C. Pan
- National Healthcare Group Eye Institute, Department of Ophthalmology, Tan Tock Seng Hospital, Singapore, and
- Nobel Eye & Vision Centre, Singapore
| | - Elizabeth P. Wong
- National Healthcare Group Eye Institute, Department of Ophthalmology, Tan Tock Seng Hospital, Singapore, and
| | - Vernon K. Yong
- National Healthcare Group Eye Institute, Department of Ophthalmology, Tan Tock Seng Hospital, Singapore, and
| | - Tock H. Lim
- National Healthcare Group Eye Institute, Department of Ophthalmology, Tan Tock Seng Hospital, Singapore, and
| | - Stephen C. Teoh
- National Healthcare Group Eye Institute, Department of Ophthalmology, Tan Tock Seng Hospital, Singapore, and
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9
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Cytomegalovirus retinitis associated with HIV in resource-constrained settings: systematic screening and case detection. Int Health 2012; 4:86-94. [DOI: 10.1016/j.inhe.2012.01.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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10
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Cunningham ET, Hubbard LD, Danis RP, Holland GN. Proportionate topographic areas of retinal zones 1, 2, and 3 for use in describing infectious retinitis. ACTA ACUST UNITED AC 2012; 129:1507-8. [PMID: 22084232 DOI: 10.1001/archophthalmol.2011.331] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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11
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Pathai S, Deshpande A, Gilbert C, Lawn SD. Prevalence of HIV-associated ophthalmic disease among patients enrolling for antiretroviral treatment in India: a cross-sectional study. BMC Infect Dis 2009; 9:158. [PMID: 19775470 PMCID: PMC2759932 DOI: 10.1186/1471-2334-9-158] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2009] [Accepted: 09/23/2009] [Indexed: 11/21/2022] Open
Abstract
Background The ocular manifestations of HIV may lead to visual impairment or blindness. In India, patients typically initiate antiretroviral treatment (ART) with low CD4 cell counts when the risk of ocular complications may be high. The objective of this study was to determine the prevalence and types of HIV-associated ocular conditions in patients referred for ART in India. Methods This cross-sectional study was undertaken at a large public sector ART centre in Mumbai, India. Data collection including a standardised symptom screen, and an ophthalmic examination were performed on all consecutive patients satisfying the criteria for enrolment into the ART clinic irrespective of the presence or absence of ophthalmic/visual symptoms. Results Enrolled patients (n = 149) had a median CD4 cell count of 180 cell/μL (inter-quartile range [IQR], 106-253 cells/μL). The prevalence of HIV-associated ocular disease was 17.5% (95% CI, 11.2-23.6%) in all participants and 23.8% (95% CI: 14.5-33.1) in those with CD4 cell counts <200 cells/μL (n = 84). Only 7.7% of patients with HIV-associated ocular disease reported any eye symptoms in the standardised symptom screen. Objective visual impairment was detected in 20% of those with HIV-associated ocular disease compared to 6% in those without ocular manifestations (p = 0.02). Vitreoretinal disease was the most common manifestation, of which cytomegalovirus retinitis (CMVR) was the most frequent retinal infection (overall prevalence 8.7%, 95% CI: 4.1-13.3%). In a multivariable analysis, HIV-associated ocular disease was independently associated with a CD4 count <100 cells/μL (odds ratio [OR], 6.3, 95% CI: 1.5-25.9) and WHO clinical stages 3 and 4 (OR 9.4, 95% CI: 2.4-37.2). However, symptoms were not independently predictive of ocular disease. Sensitivity of ocular symptom screening was 7.7%, with a positive predictive value of 18% in this population. Conclusion Over a fifth of unselected patients who are eligible for ART in this setting have HIV-related ocular disease of which CMVR is the most common form. Such patients may be at risk of developing ocular immune reconstitution phenomena during ART. Screening for ocular symptoms is not a reliable method to identify those with ocular morbidity and this highlights the need for routine ophthalmic screening prior to commencement of ART.
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Affiliation(s)
- Sophia Pathai
- International Centre for Eye Health, London School of Hygiene & Tropical Medicine, London, UK.
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12
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Song WK, Min YH, Kim YR, Lee SC. Cytomegalovirus Retinitis after Hematopoietic Stem Cell Transplantation with Alemtuzumab. Ophthalmology 2008; 115:1766-70. [DOI: 10.1016/j.ophtha.2008.04.015] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2008] [Revised: 04/13/2008] [Accepted: 04/14/2008] [Indexed: 10/21/2022] Open
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13
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Marco CA, Rothman RE. HIV Infection and Complications in Emergency Medicine. Emerg Med Clin North Am 2008; 26:367-87, viii-ix. [DOI: 10.1016/j.emc.2008.01.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Abstract
The authors describe CMV retinitis in resource-poor settings and suggest possibilities for management.
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15
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Affiliation(s)
- Torsten W Wiegand
- Massachusetts Eye and Ear Infirmary, 243 Charles Street, Boston, MA 02114, USA
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16
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Vogel JU, Fleckenstein C, Wagner M, Gümbel HOC, Theegarten D, Cinatl J, Doerr HW. The human eye (retina): a site of persistent HCMV infection? Graefes Arch Clin Exp Ophthalmol 2005; 243:671-6. [PMID: 15672249 DOI: 10.1007/s00417-004-0965-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2004] [Revised: 05/10/2004] [Accepted: 06/16/2004] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Human cytomegalovirus (HCMV) retinitis frequently occurs in severely naturally and iatrogenically immunocompromised patients. It has been shown that the immune-privileged retina is a major site of HCMV infection in AIDS patients. It is conceivable either that during the immunosuppression HCMV infection reactivates in various other organs viremically affecting the retina or that HCMV persisting in the retina may locally reactivate and result in HCMV retinitis. METHODS As there is still controversy about the sites of HCMV latency and persistence we investigated 75 eyes of HIV-seronegative patients undergoing enucleation due to a variety of malignant and non-viral benign ophthalmic disorders for the retinal presence of HCMV antigen and DNA. RESULTS None of the analyzed patients had symptoms of HCMV retinitis. Immunohistologic staining as well as Taq Man DNA PCR analysis showed all samples to be free of HCMV. CONCLUSIONS Our data suggest that the human eye is rather unlikely to be a site of productive or latent HCMV persistence.
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Affiliation(s)
- Jens-Uwe Vogel
- Institute of Medical Virology, Center of Hygiene, University Hospital, Johann Wolfgang Goethe University, Paul-Ehrlich Strasse 40, 60596 Frankfurt am Main, Germany.
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17
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Lalonde RG, Boivin G, Deschênes J, Hodge WG, Hopkins JJ, Klein AH, Lindley JI, Phillips P, Shafran SD, Walmsley S. Canadian consensus guidelines for the management of cytomegalovirus disease in HIV/AIDS. THE CANADIAN JOURNAL OF INFECTIOUS DISEASES & MEDICAL MICROBIOLOGY = JOURNAL CANADIEN DES MALADIES INFECTIEUSES ET DE LA MICROBIOLOGIE MEDICALE 2004; 15:327-35. [PMID: 18159510 PMCID: PMC2094992 DOI: 10.1155/2004/369390] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/01/2004] [Accepted: 06/01/2004] [Indexed: 01/11/2023]
Abstract
BACKGROUND The management of HIV-infected patients with cytomegalovirus (CMV) disease has changed significantly with the availability of highly active antiretroviral therapy (HAART). OBJECTIVES These updated guidelines are intended to provide practical help to physicians managing HIV-positive patients with or at risk for CMV disease. METHODS The 10 members of the Canadian CMV Disease in HIV/AIDS Consensus Group were infectious disease specialists, a primary care physician and ophthalmologists with expertise in HIV and CMV infection. Financial support by Hoffmann-La Roche Canada Ltd was unrestricted, and was limited to travel expenses and honoraria. The consensus group met in June and October 2002. Key areas to be considered were identified, and group members selected, reviewed and presented relevant recent literature for their assigned section for the group's consideration. Evidence was assessed based on established criteria, which were expert opinions of the members. Draft documents were circulated to the entire group and modified until consensus was reached. The final guidelines represent the group's consensus agreement. The guidelines were approved by the Canadian Infectious Disease Society. RESULTS AND CONCLUSIONS The guidelines address symptom monitoring, screening for early detection and prevention, and treatment using oral, intravenous and intraocular anti-CMV therapies in conjunction with HAART.
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Affiliation(s)
- Richard G Lalonde
- Division of Infectious Diseases, McGill University Health Centre, Montréal, Quebec
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