Marilyn J. Siegel - Pediatric Sonography

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Fifth edition

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To my husband, Barry
My mentor, colleague, best friend, terrific consultant, and loving spouse. Your unwavering patience, support, and encouragement, with few complaints, through the arduous process of writing this book helped make it a reality. Thanks for always being there for me.

To my late parents, Harry and Bess
Who taught me the value of learning and who were in large part responsible for my achieving many of my academic goals and ultimately entering the field of medicine. Thank you for encouraging me to pursue my dreams and supporting me through those years of studying.

To the radiology residents and fellows
I have been privileged to work with you at the Mallinckrodt Institute of Radiology. Your quest for knowledge inspired me and acted as a stimulus for me to write this book.

Ellen M. Chung, MD

Associate Professor of Radiology

Department of Radiology and Radiological Sciences

Uniformed Services University

Bethesda, Maryland

Sarah E. Connolly, MD

Instructor of Radiology

Edward Mallinckrodt Institute of Radiology

Washington University School of Medicine

St. Louis, Missouri

Kassa Darge, MD, PhD

Professor of Radiology and Surgery

Perelman School of Medicine

University of Pennsylvania

and

Radiologist-in-Chief

The William L. Van Alen Endowed Radiology Chair

Childrens Hospital of Philadelphia

Philadelphia, Pennsylvania

James R. Duncan, MD, PhD

Professor of Radiology

Edward Mallinckrodt Institute of Radiology

Washington University School of Medicine

St. Louis, Missouri

Eric P. Eutsler, MD

Assistant Professor of Radiology

Edward Mallinckrodt Institute of Radiology

Washington University School of Medicine

St. Louis, Missouri

Prakash M. Masand, MD

Associate Professor of Radiology

Baylor College of Medicine

Houston, Texas

William D. Middleton, MD, FACR

Professor of Radiology

Edward Mallinckrodt Institute of Radiology

Washington University School of Medicine

St. Louis, Missouri

Oscar M. Navarro, MD

Associate Professor of Radiology

Department of Medical Imaging

University of Toronto

Toronto, Ontario, Canada

Kathryn A. Robinson, MD

Assistant Professor of Radiology

Edward Mallinckrodt Institute of Radiology

Washington University School of Medicine

St. Louis, Missouri

Marilyn J. Siegel, MD, FACR

Professor of Radiology and Pediatrics

Edward Mallinckrodt Institute of Radiology

Washington University School of Medicine

St. Louis, Missouri

W riting a book is a task that requires time and commitment from many people. As editor, it would not have been possible for me to complete this task without the important contributions of many other individuals, who I acknowledge below.

I offer sincere thanks to Dr. Ellen M. Chung, Department of Radiologic Pathology, Armed Forces Institute of Pathology; Drs. William D. Middleton, Kathryn A. Robinson, James R. Duncan, Sarah E. Connolly, and Eric P. Eutsler of the Mallinckrodt Institute of Radiology; Dr. Oscar M. Navarro of The Hospital for Sick Children; Dr. Prakash Masand of Texas Childrens Hospital; and Dr. Kassa Darge of the Childrens Hospital of Philadelphia. They graciously shared their vast experience and outstanding images to bring depth to their chapters in this edition of Pediatric Sonography .

My thanks also goes to my talented sonographers, Deborah Reiter, Janet Hurt, Angela Heffernan, Shelly Lopez, and Lindsey Snodgrass at the Mallinckrodt Institute of Radiology. Their skill and dedication to performing high-quality examinations led to the creation of many outstanding images.

I would also like to express my appreciation to the publishing team at Wolters Kluwer for their assistance and professionalism in the development of Pediatric Sonography , 5 th edition. Special thanks to Sharon Zinner, Ashley Fischer, and Lisa Koepenick who guided me through the development of the book. Of course, I need to thank Ryan Shaw who cajoled me into taking up the editorial pen once again. I also express my deepest appreciation to Roxanne Klaas and Bridgett Dougherty, the project managers during the production phase, who transformed the pages into print and prepared the illustrative material. There could not be a better or more dedicated team with which to work. Without the talents and efforts of this group, this book would not have happened. Thanks for making this book possible.