We describe a case ofpseudomyxoma peritonei (PMP) successfully managed with intraperitoneal hyperthermic chemoperfusion. This case is unique due to the concurrent presence of intraductal papillary mucinous neoplasm (IPMN) of the pancreas. The patient presented with abdominal fullness. Abdominal computed tomography revealed massive ascites, thickened peritoneum, and a cystic lesion of the pancreas. Cytological examination of ascitic fluid sample showed mucin-rich atypical cells. Endoscopic retrograde pancreatography revealed a cystic lesion with the defect probably due to mural nodule and mucin, communicating with the pancreatic duct. At exploratory laparotomy, massive ascites and multiple nodules were identified within the peritoneal cavity. No primary tumour, including mucinous neoplasm of the appendix, was found. Histopathological examination of the omentum showed mucinous adenocarcinoma in pools of mucoid material, consistent with PMP. The relation between PMP and IPMN of the pancreas was possible, but not conclusive. The patient received intraperitoneal perfusion of saline heated to 42°C containing cisplatin, etoposide, and mitomycin C, followed by 24 courses of postoperative chemotherapy with gemcitabine. The patient remains in good general condition with no signs of progression of PMP for 2 years, but with a gradual and progressive enlargement of the pancreatic cystic lesion.

Keywords:
Intraductal papillary mucinous neoplasm, Intraperitoneal hyperthermic chemoperfusion, Pseudomyxoma peritonei
This content is only available via PDF.
© 2005 S. Karger AG, Basel and IAP
2005
Copyright / Drug Dosage / Disclaimer
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.