Essentials of Pediatric Dentistry Essentials of Pediatric Dentistry Kanchan Harikishan Asnani BDS College of Dental Science and Hospital Indore, Madhya Pradesh India ® JAYPEE BROTHERS MEDICAL PUBLISHERS (P) LTD Nagpur • St Louis (USA) • Panama City (Panama) • London (UK) • New Delhi • Ahmedabad Bengaluru • Chennai • Hyderabad • Kochi • Kolkata • Lucknow • Mumbai Published by Jitendar P Vij Jaypee Brothers Medical Publishers (P) Ltd Corporate Office 4838/24 Ansari Road, Daryaganj, New Delhi - 110002, India, Phone: +91-11-43574357, Fax: +91-11-43574314 Registered Office B-3 EMCA House, 23/23B Ansari Road, Daryaganj, New Delhi - 110 002, India Phones: +91-11-23272143, +91-11-23272703, +91-11-23282021 +91-11-23245672, Rel: +91-11-32558559, Fax: +91-11-23276490, +91-11-23245683 e-mail: [email protected], Website: www.jaypeebrothers.com Offices in India • Ahmedabad, Phone: Rel: +91-79-32988717, e-mail: [email protected] • Bengaluru, Phone: Rel: +91-80-32714073, e-mail: [email protected] • Chennai, Phone: Rel: +91-44-32972089, e-mail: [email protected] • Hyderabad, Phone: Rel:+91-40-32940929, e-mail: [email protected] • Kochi, Phone: +91-484-2395740, e-mail: [email protected] • Kolkata, Phone: +91-33-22276415, e-mail: [email protected] • Lucknow, Phone: +91-522-3040554, e-mail: [email protected] • Mumbai, Phone: Rel: +91-22-32926896, e-mail: [email protected] • Nagpur, Phone: Rel: +91-712-3245220, e-mail: [email protected] Overseas Offices • North America Office, USA, Ph: 001-636-6279734 e-mail: [email protected], [email protected] • Central America Office, Panama City, Panama, Ph: 001-507-317-0160 e-mail: [email protected], Website: www.jphmedical.com • Europe Office, UK, Ph: +44 (0) 2031708910, e-mail: [email protected] Essentials of Pediatric Dentistry © 2010, Jaypee Brothers Medical Publishers (P) Ltd. All rights reserved. No part of this publication should be reproduced, stored in a retrieval system, or transmitted in any form or by any means: electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of the author and the publisher. This book has been published in good faith that the material provided by author is original. Every effort is made to ensure accuracy of material, but the publisher, printer and author will not be held responsible for any inadvertent error (s). In case of any dispute, all legal matters are to be settled under Delhi jurisdiction only. First Edition: 2010 ISBN 978-81-8448-742-8 Typeset at JPBMP typesetting unit Printed at Ajanta Offset DEDICATED TO My Father Mr Harikishan K Asnani for his continuous encouragement, understanding and support My Mother Mrs Meena H Asnani for loving, caring and giving me her valuable presence to continue my concentration in studies My Brother Mr Amit H Asnani for providing a unique atmosphere of friendship Preface The idea of writing this book took shape while I was studying as a final year student in college. As pediatric dentistry is an expanding field, the students need to read a book which is concise, to the point and yet provide all the essential information about the subject. The dental students face the dilemma of selecting the book even more. This book has been written keeping in view the requirements of the students. In part-1 of the book, I have dealt with the basics and fundamental of pediatric dentistry, this part introduces reader to the subject. In part-2 of the book, I have dealt with various procedures and techniques to be undertaken in the primary dentition years—three to six years. In part-3 of the book, I have dealt with the changes which should be offered in various dental procedures in various aspects in the transitional years—six to twelve years. In part-4 of the book, I had provided the information which deals with adolescence. Kanchan Harikishan Asnani Acknowledgments I always dreamt of presenting a textbook of pediatric dentistry to the students all over the country. First and foremost I would thank "The Supreme Power God" for giving me energy, inspiration, courage to complete this arduous task and make my dream come true in two ways: first giving me first position in university examination of final year and second fulfilling my dream of presentation of textbook. I acknowledge the unconditional assistance given to me in my day-to-day work, by my friend Ms Anubha Bansal (BE in electronics and telecommunications). I am extremely grateful to Jaypee Brothers Medical Publishers (P) Ltd, New Delhi for selecting and finalizing my script. I am extremely thankful to members of my family who willingly co-operated and encouraged me throughout my work.