Editorial Board : Chief Editor : Dr. K.V. Somasundaram Editor : Dr. J.S.N. Murthy Joint Editor : Dr. J. Damodaran Members : Dr. Padma Srikanth Dr. S. Shobana Dr. Emmanuel Bhaskar Dr. B. Harapriya Dr. Amarender Vadivelu Mr. N. Venkatesh Mr. A. Selvam Mr. R.C. Perumal Dr. Solomon F.D. Paul Office Assistant: Ms. M. Viji SRI RAMACHANDRA JOURNAL OF MEDICINE VOLUME - 1, ISSUE - 1, SEPTEMBER 2006 CONTENT Message from Chancellor - i Article on Founder Chancellor - iii Message from Vice-Chancellor - v From the Editors Desk - Photos Gallery - Commentary Cochlear Implantation - 1 Special Article Interventional Radiology - Speciality of the Current Century: Initial Experience at SRMC & RI - 2 Original Article Bystander response: A non-DNA targeted effect of alpha-particle radiation - 9 Prevalence of Extended Spectrum β-lactam Resistance Among Bacteria Causing Hospital Infections - Detection Using PCR - 14 Dose Dependent Effect of Piper Betle Linn. Leaf Extract on Erythrocytes of Experimental Mice - 19 Brief Report Laparoscopy in Paediatric Surgery - Our Experience at SRMC - 24 Review Article Cardiac Rehabilitation and Exercise Training - Challenges And Future Directions - 28 Short Review Edible Vaccines - 33 Case Reports Orbital Apex Syndrome in a Child - 35 Management of Obstructive sleep-apnea through distraction osteogenesis of the mandible: a case report - 37 Gastrointestinal Stromal Tumour - 39 Antenatally Diagnosed, Vein of Galen Malformation: A Case Report with Review of Literature - 41 Foreign Body In The Common Bile Duct - Defying Nature - 43 Listeria Monocytogenes - 45 A rare type of right side Bochdaleks diaphragmatic hernia presenting in an adult - 47 Published by : THE REGISTRAR SRI RAMACHANDRA MEDICAL COLLEGE & RESEARCH INSTITUTE (DEEMED UNIVERSITY) Porur, Chennai - 600 116. Statements and information contained in this publication are believed to be reliable. The opinions stated in these articles are expressions of the authors and not necessarily those of the editors and members of the editorial board. All rights reserved. No part of the publication can be reproduced without prior permission of the publisher.