tailieunhanh - ECTOPIC PREGNANCY – MODERN DIAGNOSIS AND MANAGEMENT

Although rare, cytology of signet ring cell melanoma has been on record. Tsang et al. (1993) documented a case that manifested as a groin mass in a patient who had undergone below knee amputation for superficial spreading melanoma of the right foot. FNA smears in this case showed poorly cohesive, large cells with eccentric nuclei, most of which exhibited signet ring morphology. Only a small proportion of cells displayed melanin pigment clinching the right diagnosis. In the absence of melanin pigment and the clinical history, such cases are likely to be misdiagnosed as metastatic signet ring cell adenocarcinoma. Appropriate history and application of ICC can avoid misinterpretation of. | ECTOPIC PREGNANCY -MODERN DIAGNOSIS AND MANAGEMENT Edited by Michael Kamrava Ectopic Pregnancy - Modern Diagnosis and Management Edited by Michael Kamrava Published by InTech Janeza Trdine 9 51000 Rijeka Croatia Copyright 2011 InTech All chapters are Open Access distributed under the Creative Commons Attribution license which permits to copy distribute transmit and adapt the work in any medium so long as the original work is properly cited. After this work has been published by InTech authors have the right to republish it in whole or part in any publication of which they are the author and to make other personal use of the work. Any republication referencing or personal use of the work must explicitly identify the original source. As for readers this license allows users to download copy and build upon published chapters even for commercial purposes as long as the author and publisher are properly credited which ensures maximum dissemination and a wider impact of our publications. Notice Statements and opinions expressed in the chapters are these of the individual contributors and not necessarily those of the editors or publisher. No responsibility is accepted for the accuracy of information contained in the published chapters. The publisher assumes no responsibility for any damage or injury to persons or property arising out of the use of any materials instructions methods or ideas contained in the book. Publishing Process Manager Dragana Manestar Technical Editor Teodora Smiljanic Cover Designer Jan Hyrat Image Copyright Julie DeGuia 2010. Used under license from First published October 2011 Printed in Croatia A free online edition of this book is available at Additional hard copies can be obtained from orders@ Ectopic Pregnancy - Modern Diagnosis and Management Edited by Michael Kamrava p. cm. ISBN 978-953-307-648-5 ikrrr iJ OPEN ACCESS INI Cvn PUBLISHER INTECH open free online editions of .