Clinical and Immune Aspects of Idiopathic Acute Tubulointerstitial Nephritis and Uveitis Syndrome

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Abstract

Five patients with idiopathic interstitial nephritis and uveitis without bone marrow granulomas were followed-up for 1 year. Ophthalmological examination revealed bilateral anterior uveitis. Light microscopy of the renal tissue revealed predominant lymphocyte infiltration of the interstitium. Immunohistochemical analysis revealed a clear predominance of memory T lymphocytes (CD45RO+) in the interstitial and tubular infiltration. HLA typing, and immunophenotypic studies of peripheral blood mononuclear cells including absolute lymphocyte and monocyte counts were assessed. The patients’ peripheral T-cell subpopulation did not significantly differ from control studies. With steroid treatment maintained during a period of 6-9 months renal function and uveitis responded dramatically in all patients. After 1-year follow-up, only 1 patient showed a relapse of uveitis, but there was complete clinical recovery of the nephritis in all 5 patients. The aim of this study was to describe the 1-year follow-up of 5 new cases of acute tubulointerstitial nephritis and uveitis syndrome, and assess some aspects of their cellular immunity.

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Author and article information

Journal

Journal ID (publisher-id): AJN

Journal ID (nlm-ta): Am J Nephrol

Journal ID (doi): 10.1159/issn.0250-8095

Title: American Journal of Nephrology

Publisher: S. Karger AG

ISSN (Print): 0250-8095

ISSN (Electronic): 1421-9670

Publication date Subscription-year: 1995

Publication date (Print): 1995

Publication date (Electronic): 28 October 2008

Volume: 15

Issue: 5

Pages: 386-391

Affiliations

^aNephrology Service; ^bImmunology Unit, Hematology Department, and ^cRheumatology Unit, Hospital Ntra Sra del Pino, Las Palmas de Gran Canaria, Spain

Article

Publisher ID: 168871 Other ID: Am J Nephrol 1995;15:386–391

DOI: 10.1159/000168871

PubMed ID: 7503137

SO-VID: 01edaef5-523a-4ea6-a74e-df83f64d0bb9

License:

Copyright: All rights reserved. No part of this publication may be translated into other languages, reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying, recording, microcopying, or by any information storage and retrieval system, without permission in writing from the publisher. Drug Dosage: The authors and the publisher have exerted every effort to ensure that drug selection and dosage set forth in this text are in accord with current recommendations and practice at the time of publication. However, in view of ongoing research, changes in government regulations, and the constant flow of information relating to drug therapy and drug reactions, the reader is urged to check the package insert for each drug for any changes in indications and dosage and for added warnings and precautions. This is particularly important when the recommended agent is a new and/or infrequently employed drug. Disclaimer: The statements, opinions and data contained in this publication are solely those of the individual authors and contributors and not of the publishers and the editor(s). The appearance of advertisements or/and product references in the publication is not a warranty, endorsement, or approval of the products or services advertised or of their effectiveness, quality or safety. The publisher and the editor(s) disclaim responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements.

History

Date received : 24 March 1994

Date accepted : 26 January 1995

Page count

Pages: 6

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