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Vol. 44, No. 4, 2008
Issue release date: July 2008
Section title: Case Report
Pediatr Neurosurg 2008;44:333–336
(DOI:10.1159/000138372)

Recurrence of Dysembryoplastic Neuroepithelial Tumor following Resection

Maher C.O. · White J.B. · Scheithauer B.W. · Raffel C.
aDepartment of Neurosurgery, University of Michigan, Ann Arbor, Mich., and Departments of bNeurosurgery and cPathology, Mayo Clinic, Rochester, Minn., USA

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Article / Publication Details

First-Page Preview
Abstract of Case Report

Received: 2/7/2007
Accepted: 1/24/2008
Published online: 6/13/2008

Number of Print Pages: 4
Number of Figures: 4
Number of Tables: 0

ISSN: 1016-2291 (Print)
eISSN: 1423-0305 (Online)

For additional information: http://www.karger.com/PNE

Abstract

Dysembryoplastic neuroepithelial tumor (DNT) is an increasingly recognized surgically curable tumor that characteristically presents with seizures in children. We report a case of a patient who underwent resection of a histologically proven DNT at 6 years of age. The resection was thought to be total at the time of surgery, and this impression was confirmed on postoperative imaging. Following the initial resection, the patient underwent surveillance imaging at regular intervals. Six years following the initial surgery, surveillance imaging demonstrated an enlarging area of signal abnormality at the site of the prior resection. The patient underwent a second resection with pathological confirmation of DNT recurrence. Although recurrence of DNT following resection is rare, this case suggests that surveillance imaging may have a role in patients with DNT, even following resections that are thought to be complete.


Article / Publication Details

First-Page Preview
Abstract of Case Report

Received: 2/7/2007
Accepted: 1/24/2008
Published online: 6/13/2008

Number of Print Pages: 4
Number of Figures: 4
Number of Tables: 0

ISSN: 1016-2291 (Print)
eISSN: 1423-0305 (Online)

For additional information: http://www.karger.com/PNE


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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 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 goverment 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.

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