Santoro A. · Grazia M. · Mancini E.
Do you have an account?
- Rent for 48h to view
- Buy Cloud Access for unlimited viewing via different devices
- Synchronizing in the ReadCube Cloud
- Printing and saving restrictions apply
Rental: USD 8.50
Cloud: USD 20.00
Multiple myeloma (MM) is still one of the most common haematological diseases and is associated with a poor prognosis. It is frequently worsened by acute kidney failure that, in turn, aggravates the risk of death. In the past few years, the idea has made headway that the removal of free light chains (FLC) by means of extracorporeal blood purification systems may facilitate the recovery of renal function. Up to now, many different extracorporeal techniques have been put forward in FLC removal, such as plasma exchange, dialysis with super-flux filters, and adsorption by means of cartridge of resins. In this paper, we illustrate the use of polymethylmethacrylate (PMMA) dialysis membranes with a high adsorptive capacity (Toray BK-F; Toray Industries, Inc., Tokyo, Japan). We have evaluated light chain removal by means of an original dialysis procedure using a double-filter circuit made of PMMA working in sequential dialysis (DELETE system). The system provides satisfactory results in terms of FLC removal and, at the same time, ensures an adequate dialysis treatment (Kt/V >1.5) with significant reduction in urea, creatinine, and β2-microglobulin. The dual PMMA filter system combines an acceptable cost/efficiency ratio when compared with other methods and constitutes a concrete prospect in FLC removal. Its preferential setting of use is in patients with MM or with monoclonal gammopathies, who are on chronic dialysis and maintain high circulating levels of FLC.
© 2013 S. Karger AG, Basel
Article / Publication Details
Copyright / Drug Dosage / DisclaimerCopyright: 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 or, in the case of photocopying, direct payment of a specified fee to the Copyright Clearance Center.
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.