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Published in: European Journal of Clinical Microbiology & Infectious Diseases 12/2021

01-12-2021 | Escherichia Coli | Brief Report

Successful use of azithromycin for Escherichia coli–associated renal allograft malakoplakia: a report of two cases

Authors: Paul M. Kinsella, Olivia C. Smibert, John B. Whitlam, Mark Steven, Ricard Masia, Ronak G. Gandhi, Camille N. Kotton, Natasha E. Holmes

Published in: European Journal of Clinical Microbiology & Infectious Diseases | Issue 12/2021

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Abstract

Malakoplakia is a chronic granulomatous disease associated with incomplete clearance of bacterial pathogens. A multimodal approach to therapy includes antimicrobials with intracellular activity, reduction in immunosuppression, and debulking of lesions. Azithromycin has an intracellular mechanism of action and enhanced Gram-negative activity compared to other macrolides. Despite some in vitro data to support its use, there are no clinical breakpoints or epidemiological cut-off values for most Enterobacterales from the European Committee on Antimicrobial Susceptibility Testing (EUCAST) or the Clinical and Laboratory Standards Institute (CLSI). We present two cases, previously unreported, of Escherichia coli associated renal allograft malakoplakia successfully treated with azithromycin.
Literature
1.
go back to reference Bertrand D, Chavarot N, Gatault P, Garrouste C, Bouvier N, Grall-Jezequel A, Jaureguy M, Caillard S, Lemoine M, Colosio C, Golbin L, Rerolle J-P, Thierry A, Sayegh J, Etienne I, Lebourg L, Sberro R, Guerrot D (2020) Opportunistic infections after conversion to belatacept in kidney transplantation. Nephrol Dial Transplant 35(2):336–345. https://doi.org/10.1093/ndt/gfz255CrossRefPubMed Bertrand D, Chavarot N, Gatault P, Garrouste C, Bouvier N, Grall-Jezequel A, Jaureguy M, Caillard S, Lemoine M, Colosio C, Golbin L, Rerolle J-P, Thierry A, Sayegh J, Etienne I, Lebourg L, Sberro R, Guerrot D (2020) Opportunistic infections after conversion to belatacept in kidney transplantation. Nephrol Dial Transplant 35(2):336–345. https://​doi.​org/​10.​1093/​ndt/​gfz255CrossRefPubMed
7.
go back to reference Köksal D, Ozcan A, Demirağ F, Akman B, Acar LN, Gülhan E, Özmen Ö (2014) Pulmonary malakoplakia: a case report and review of the literature. Tuberk Toraks 62(3):248–252CrossRef Köksal D, Ozcan A, Demirağ F, Akman B, Acar LN, Gülhan E, Özmen Ö (2014) Pulmonary malakoplakia: a case report and review of the literature. Tuberk Toraks 62(3):248–252CrossRef
13.
go back to reference Renna M, Schaffner C, Brown K, Shang S, Tamayo MH, Hegyi K, Grimsey NJ, Cusens D, Coulter S, Cooper J, Bowden AR, Newton SM, Kampmann B, Helm J, Jones A, Haworth CS, Basaraba RJ, DeGroote MA, Ordway DJ, Rubinsztein DC, Floto RA (2011) Azithromycin blocks autophagy and may predispose cystic fibrosis patients to mycobacterial infection. J Clin Invest 121(9):3554–3563. https://doi.org/10.1172/JCI46095CrossRefPubMedPubMedCentral Renna M, Schaffner C, Brown K, Shang S, Tamayo MH, Hegyi K, Grimsey NJ, Cusens D, Coulter S, Cooper J, Bowden AR, Newton SM, Kampmann B, Helm J, Jones A, Haworth CS, Basaraba RJ, DeGroote MA, Ordway DJ, Rubinsztein DC, Floto RA (2011) Azithromycin blocks autophagy and may predispose cystic fibrosis patients to mycobacterial infection. J Clin Invest 121(9):3554–3563. https://​doi.​org/​10.​1172/​JCI46095CrossRefPubMedPubMedCentral
Metadata
Title
Successful use of azithromycin for Escherichia coli–associated renal allograft malakoplakia: a report of two cases
Authors
Paul M. Kinsella
Olivia C. Smibert
John B. Whitlam
Mark Steven
Ricard Masia
Ronak G. Gandhi
Camille N. Kotton
Natasha E. Holmes
Publication date
01-12-2021
Publisher
Springer Berlin Heidelberg
Published in
European Journal of Clinical Microbiology & Infectious Diseases / Issue 12/2021
Print ISSN: 0934-9723
Electronic ISSN: 1435-4373
DOI
https://doi.org/10.1007/s10096-021-04270-x

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