Abstract
Purpose
While optic neuropathy is a well-known cause of visual disturbances in linezolid-treated patients, the possibility of linezolid-related retinopathy has not been investigated. Here, we report a case of retinopathy demonstrated by multifocal electroretinogram (mfERG) in a linezolid-treated patient.
Method and results
A 61-year-old man with extensively drug-resistant pulmonary tuberculosis treated with linezolid for 5 months presented with painless loss of vision in both eyes. The patient’s best corrected visual acuity was 20/50 in the right eye and 20/100 in the left eye. Fundus examination revealed mild disc edema, and color vision was defective in both eyes. Humphrey visual field tests showed a superotemporal field defect in the right eye and central and pericentral field defect in the left eye. Optical coherence tomography (OCT) revealed only mild optic disc swelling. In mfERG, central amplitudes were depressed in both eyes. Four months after the cessation of linezolid, visual acuity was restored to 20/20 right eye and 20/25 left eye. The color vision and visual field had improved. The OCT and mfEFG findings improved as well.
Conclusions
Although the clinical features were similar to linezolid-induced optic neuropathy, the mfERG findings suggest the possibility of a retinopathy through cone dysfunction.
References
Perry CM, Jarvis B (2001) Linezolid: a review of its use in the management of serious gram-positive infections. Drugs 61:525–551
Sotgiu G, Centis R, D’Ambrosio L, Alffenaar JW, Anger HA, Caminero JA, Castiglia P, De Lorenzo S, Ferrara G, Koh WJ, Schecter GF, Shim TS, Singla R, Skrahina A, Spanevello A, Udwadia ZF, Villar M, Zampogna E, Zellweger JP, Zumla A, Migliori GB (2012) Efficacy, safety and tolerability of linezolid containing regimens in treating MDR-TB and XDR-TB: systematic review and meta-analysis. Eur Respir J 40:1430–1442
Zhang L, Pang Y, Yu X, Wang Y, Gao M, Huang H, Zhao Y (2014) Linezolid in the treatment of extensively drug-resistant tuberculosis. Infection 42:705–711
Sotgiu G, Pontali E, Migliori GB (2015) Linezolid to treat MDR-/XDR-tuberculosis: available evidence and future scenarios. Eur Respir J 45:25–29
Slatter JG, Adams LA, Bush EC, Chiba K, Daley-Yates PT, Feenstra KL, Koike S, Ozawa N, Peng GW, Sams JP, Schuette MR, Yamazaki S (2002) Pharmacokinetics, toxicokinetics, distribution, metabolism and excretion of linezolid in mouse, rat and dog. Xenobiotica 32:907–924
Fung HB, Kirschenbaum HL, Ojofeitimi BO (2001) Linezolid: an oxazolidinone antimicrobial agent. Clin Ther 23:356–391
Agrawal R, Addison P, Saihan Z, Pefkianaki M, Pavesio C (2015) Optic neuropathy secondary to linezolid for multidrug-resistant mycobacterial spinal tuberculosis. Ocul Immunol Inflamm 23:90–92
Karuppannasamy D, Raghuram A, Sundar D (2014) Linezolid-induced optic neuropathy. Indian J Ophthalmol 62:497–500
Han J, Lee K, Rhiu S, Lee JB, Han SH (2013) Linezolid-associated optic neuropathy in a patient with drug-resistant tuberculosis. J Neuroophthalmol 33:316–318
Kiuchi K, Miyashiro M, Kitagawa C, Wada S (2009) Linezolid-associated optic neuropathy in a patient with ocular sarcoidosis. Jpn J Ophthalmol 53:420–424
Javaheri M, Khurana RN, O’Hearn TM, Lai MM, Sadun AA (2007) Linezolid-induced optic neuropathy: a mitochondrial disorder? Br J Ophthalmol 91:111–115
Saijo T, Hayashi K, Yamada H, Wakakura M (2005) Linezolid-induced optic neuropathy. Am J Ophthalmol 139:1114–1116
McKinley SH, Foroozan R (2005) Optic neuropathy associated with linezolid treatment. J Neuroophthalmol 25:18–21
Lee E, Burger S, Shah J, Melton C, Mullen M, Warren F, Press R (2003) Linezolid-associated toxic optic neuropathy: a report of 2 cases. Clin Infect Dis 37:1389–1391
Hood DC, Bach M, Brigell M, Keating D, Kondo M, Lyons JS, Marmor MF, McCulloch DL, Palmowski-Wolfe AM, International Society For Clinical Electrophysiology of V (2012) ISCEV standard for clinical multifocal electroretinography (mfERG) (2011 edition). Doc Ophthalmol 124:1–13
Liu Y, Dinkin MJ, Loewenstein JI, Rizzo JF 3rd, Cestari DM (2008) Multifocal electroretinographic abnormalities in ethambutol-induced visual loss. J Neuroophthalmol 28:278–282
Lai TY, Chan WM, Lam DS, Lim E (2005) Multifocal electroretinogram demonstrated macular toxicity associated with ethambutol related optic neuropathy. Br J Ophthalmol 89:774–775
Kuniyoshi K, Sakuramoto H, Nakao A, Takada S, Shimomura Y (2012) A case of bilateral, acquired, and acute dysfunction of short-wavelength-sensitive cone systems. Doc Ophthalmol 125:75–80
Kim YG, Baek SH, Moon SW, Lee HK, Kim US (2011) Analysis of spectral domain optical coherence tomography findings in occult macular dystrophy. Acta Ophthalmol 89:e52–e56
Mantyjarvi MI (1990) Color vision defect as first symptom of progressive cone-rod dystrophy. J Clin Neuroophthalmol 10:266–270
Park SJ, Woo SJ, Park KH, Hwang JM, Chung H (2010) Morphologic photoreceptor abnormality in occult macular dystrophy on spectral-domain optical coherence tomography. Investig Ophthalmol Vis Sci 51:3673–3679
Marmor MF, Hood DC, Keating D, Kondo M, Seeliger MW, Miyake Y, International Society for Clinical Electrophysiology of V (2003) Guidelines for basic multifocal electroretinography (mfERG). Doc Ophthalmol 106:105–115
Acknowledgments
This report is supported in part from Soonchunhyang University Research Fund.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
All authors Dae Hyun Park, Tae Kwann Park, Young-Hoon Ohn, Jong Sook Park, Jee Ho Chang declared that they have no conflict of interest.
Ethical approval
The diagnostic procedures incurred in this case followed usual patient caring situations. No special intervention or test involved this case. Although we did obtain usual clinical consents for the diagnostic test, we don't think this manuscript needs particular statements concerning research ethics.
Rights and permissions
About this article
Cite this article
Park, D.H., Park, T.K., Ohn, YH. et al. Linezolid induced retinopathy. Doc Ophthalmol 131, 237–244 (2015). https://doi.org/10.1007/s10633-015-9518-6
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10633-015-9518-6