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Ethambutol Induced Optic Neuritis Associated with Tenofovir Nephrotoxicity
The Ruth M. Rothstein CORE Center, Cook County Health and Hospitals System, Chicago, USA
Children’s Mercy Hospitals and Clinics, Kansas City, USA
Collaborative Research Unit (CRU), Department of Medicine, Cook County Health and Hospitals Sys- tem, Chicago, USA
The Ruth M. Rothstein CORE Center, Cook County Health and Hospitals System, Chicago, USA; University of Illinois at Chicago College of Pharmacy, Chicago, USA
- 1 The Ruth M. Rothstein CORE Center, Cook County Health and Hospitals System, Chicago, USA
- 2 Children’s Mercy Hospitals and Clinics, Kansas City, USA
- 3 Collaborative Research Unit (CRU), Department of Medicine, Cook County Health and Hospitals Sys- tem, Chicago, USA
- 4 The Ruth M. Rothstein CORE Center, Cook County Health and Hospitals System, Chicago, USA; University of Illinois at Chicago College of Pharmacy, Chicago, USA
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Abstract
Morbidity and mortality associated with human immunodeficiency virus (HIV) has decreased with highly active anti-retroviral therapy (HAART). Tenofovir is a nucleotide reverse transcriptase inhibitor (NRTI) that is preferred by the Department of Health and Human Services (DHHS) HIV treatment guidelines and is widely used for the initial treatment of HIV. Although tenofovir is generally well-tolerated, it has been associated with rare cases of acute nephrotoxicity. HIV-infected patients frequently have co-morbidities that require treatment, thus adding another level of complexity due to drug interactions and medication adverse effects with antiretrovirals. We present a patient who suffered an acute deterioration in renal function from tenofovir, leading to an accumulation of co-administered ethambutol, thus resulting in optic neuritis.
KeywordsTenofovirNephrotoxicityEthambutolOptic NeuritisHuman Immunodeficiency Virus (HIV)
- C. A. Naranjo, U. Busto, E. M. Sellers, et al., “A method for Estimating the Probability of Adverse Drug Reactions,” Clinical Pharmacology and Therapeutics, Vol. 30, No. 2, 1981, pp. 239-245. doi:10.1038/clpt.1981.154
- Department of Health and Human Services, “Panel on Anti-retroviral Guidelines for Adults and Adolescents, Guidelines for the Use of Antiretroviral Agents in HIV-1-Infected Adults and Adolescents,” 2011, pp. 1-166. http://www.aidsinfor.nih.gov/ContentFiles/AdultandAdolescentGL.pdf
- J. E. Gallant, S. Staszewski, A. L. Pozniak, et al., “Efficacy and Safety of Tenofovir DF vs. Stavudine in Combination Therapy in Antiretroviral-Naive Patients: A 3-Year Randomized Trial,” The Journal of the American Medical Association, Vol. 292, No. 2, 2004, pp. 191-201. doi:10.1001/jama.292.2.191
- S. Rodriguez-Novoa, E. Alvarez, P. Labarga and V. Soriano, “Renal Toxicity Associated with Tenofovir Use,” Expert Opinion on Drug Safety, Vol. 9, No. 4, 2010, pp. 545-559. doi:10.1517/14740331003627458
- H. Peyrière, J. Reynes, I. Rouanet, et al., “Renal Tubular Dysfunction Associated with Tenofovir Therapy: Report of 7 Cases,” Journal of Acquired Immune Deficiency Syndromes, Vol. 35, No. 3, 2004, pp. 269-273. doi:10.1097/00126334-200403010-00007
- R. Cooper, N. Wiebe, N. Smith, P. Keiser, S. Naicker and M. Tonelli, “Systematic Review and Meta-analysis: Renal Safety of Tenofovir Disoproxil Fumarate in HIV-Infected Patients,” Clinical Infectious Diseases, Vol. 51, No. 5, 2010, pp. 496-505. doi:10.1086/655681
- J. Pavie, A. Scemla, M. A. Bouldouyre, E. Pillebout, J. Verine and J. M. Molina, “Severe Acute Renal Failure in an HIV-Infected Patient after Only 2 Weeks of Tenofovir-Based Antiretroviral Therapy,” AIDS Patient Care STDs, Vol. 25, No. 8, 2011, pp. 457-459. doi:10.1089/apc.2011.0056
- A. Malik, P. Abraham and N. Malik, “Acute Renal Failure and Fanconi Syndrome in an AIDS Patient on Tenofovir Treatment-Case Report and Review Of Literature,” Journal of Infection, Vol. 51, No. 2, 2005, pp. E61-E65. doi:10.1016/j.jinf.2004.08.031
- Centers for Disease Control and Prevention, “Guidelines for Prevention and Treatment of Opportunistic Infections in HIV-Infected Adults and Adolescents,” Morbidity and Mortality Weekly Report, Vol. 58, No. RR-4, 2009, pp. 28-31.
- J. T. Fang, Y. C. Chen and M. Y. Chang, “Ethambutol-Induced Optic Neuritis in Patients with End Stand Renal Disease on Hemodialysis: Two Case Reports and Literature Review,” Renal Failure, Vol. 26, No. 2, 2004, pp. 189-193. doi:10.1081/JDI-120038521