LWBK1344-FM_i-xxii.indd Page 1 13/05/14 2:37 PM user-f028 ~/Desktop/rockwood The Adult Hip Hip Preservation Surgery (c) 2015 Wolters Kluwer. All Rights Reserved. LWBK1344-FM_i-xxii.indd Page 3 13/05/14 2:37 PM user-f028 ~/Desktop/rockwood The Adult Hip Hip Preservation Surgery John C. Clohisy, MD John J. Callaghan, MD Daniel C. and Betty B. Viehmann Lawrence and Marilyn Dorr Chair Distinguished Professor Professor Department of Orthopaedic Surgery Departments of Orthopaedic Surgery and Biomedical Engineering Washington University School of Medicine University of Iowa St. Louis, Missouri Iowa City, Iowa Paul E. Beaulé, MD Professor Aaron G. Rosenberg, MD Department of Surgery Professor University of Ottawa Department of Orthopedic Surgery Ottawa, Ontario Rush Medical College Attending Physician Chicago, Illinois Division of Orthopedic Surgery The Ottawa Hospital Ottawa, Ontario, Canada Harry E. Rubash, MD Craig J. Della Valle, MD Edith M. Ashley Professor Harvard Medical School Professor Chief Director, Adult Reconstructive Fellowship Department of Orthopaedic Surgery Department of Orthopaedic Surgery Massachusetts General Hospital Rush University Medical Center Boston, Massachusetts Chicago, Illinois (c) 2015 Wolters Kluwer. All Rights Reserved. LWBK1344-FM_i-xxii.indd Page 4 07/06/14 10:46 AM f-020 ~/Desktop/Chapters Acquisitions Editor: Brian Brown Product Development Editor: Dave Murphy Production Project Manager: Bridgett Dougherty Strategic Marketing Manager: Dan Dressler Design Coordinator: Holly McLaughlin Manufacturing Coordinator: Beth Welsh Prepress Vendor: Aptara, Inc. Copyright © 2015 Wolters Kluwer Wolters Kluwer Health Two Commerce Square 2001 Market Street Philadelphia, PA 19103 USA LWW.com All rights reserved. This book is protected by copyright. No part of this book may be repro- duced or transmitted in any form or by any means, including as photocopies or scanned-in or other electronic copies, or utilized by any information storage and retrieval system with- out written permission from the copyright owner, except for brief quotations embodied in critical articles and reviews. Materials appearing in this book prepared by individuals as part of their official duties as U.S. government employees are not covered by the above- mentioned copyright. To request permission, please contact Wolters Kluwer Health at Two Commerce Square, 2001 Market Street, Philadelphia, PA 19103, via email at permissions@ lww.com, or via our website at lww.com (products and services). 9 8 7 6 5 4 3 2 1 Printed in China Library of Congress Cataloging-in-Publication Data The adult hip : hip preservation surgery / [editors], John C. Clohisy, Paul E. Beaule, Craig J. Della Valle, John J. Callaghan, Aaron Rosenberg, Harry E. Rubash. -- Third edition. p. ; cm. Includes bibliographical references and index. ISBN 978-1-4511-8393-1 (hardback : alk. paper) I. Clohisy, John C., editor. [DNLM: 1. Hip Joint--surgery. 2. Adult. 3. Hip--surgery. 4. Hip Injuries--surgery. 5. Joint Diseases--surgery. WE 860] RD549 617.5'81--dc23 2014016778 Care has been taken to confirm the accuracy of the information presented and to describe generally accepted practices. However, the author(s), editors, and publisher are not respon- sible for errors or omissions or for any consequences from application of the information in this book and make no warranty, expressed or implied, with respect to the currency, com- pleteness, or accuracy of the contents of the publication. Application of this information in a particular situation remains the professional responsibility of the practitioner; the clinical treatments described and recommended may not be considered absolute and universal rec- ommendations. The author(s), editors, and publisher have exerted every effort to ensure that drug selec- tion and dosage set forth in this text are in accordance with the 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 change in indications and dosage and for added warnings and precautions. This is particularly important when the recommended agent is a new or infrequently employed drug. Some drugs and medical devices presented in this publication have Food and Drug Administration (FDA) clearance for limited use in restricted research settings. It is the responsi- bility of the health care provider to ascertain the FDA status of each drug or device planned for use in his or her clinical practice. (c) 2015 Wolters Kluwer. All Rights Reserved. LWBK1344-FM_i-xxii.indd Page 5 15/05/14 11:00 AM user-f028 ~/Desktop/rockwood To my wonderful wife Mary for her incredible love, friendship, support and insight, and to our children, John, Tim, Matt and Pat for their remarkable love, example, youthful enthusiasm and hopefulness. —John C. Clohisy To my children, Justine, Vincent and Camille, your love is what gets me up every day and makes me try harder to be the best I can be. —Paul E. Beaulé To my wife Justyna for her consistent support and patience. —Craig J. Della Valle To the readers of this text: clinicians, educators, and researchers, who like us pursue a better understanding of The Adult Hip. —John J. Callaghan —Aaron G. Rosenberg —Harry E. Rubash (c) 2015 Wolters Kluwer. All Rights Reserved. LWBK1344-FM_i-xxii.indd Page 6 16/05/14 9:56 AM user-f028 ~/Desktop/rockwood Contributors David W. Anderson, MD, MS Lorenz Büchler, MD Assistant Professor Senior Consultant Attending Physician Department of Orthopaedic and Trauma Surgery Department of Orthopedic Surgery Inselspital University of Kansas School of Medicine University of Bern Kansas City, Kansas Bern, Switzerland Helen Anwander, MD Charles A. Bush-Joseph, MD Research Fellow Professor Department of Orthopaedic Surgery and Traumatology Department of Orthopaedic Surgery Inselspital Rush University Medical Center University of Bern Chicago, Illinois Bern, Switzerland J. W. Thomas Byrd, MD Samik Banerjee, MBB, MS (Orth), MRCS (Glasg) Nashville Sports Medicine Foundation Research Fellow Nashville, Tennesee Department of Orthopaedic Surgery Sinai Hospital of Baltimore John J. Callaghan, MD Baltimore, Maryland Lawrence and Marilyn Dorr Chair Professor Christopher O. Bayne, MD Departments of Orthopaedic Surgery and Biomedical Engineering Resident University of Iowa Department of Orthopedics Iowa City, Iowa Rush University Medical Center Chicago, Illinois John C. Carlisle, MD Kansas City Bone and Joint Paul E. Beaulé, MD Overland Park, Kansas Professor Department of Surgery Fiona L. Carty, MD, FFRRSCI University of Ottawa Radiology Fellow Attending Physician Department of Radiology Division of Orthopedic Surgery Thomas Jefferson University Hospital The Ottawa Hospital Philadelphia, Pennsylvania Ottawa, Ontario, Canada James P. Cashman, MD, FRCS (Tr & Orth) Martin Beck, MD Arthroplasty Fellow Head of Clinic Rothman Institute Clinic for Orthopaedic Surgery Thomas Jefferson University Hospital Luzerner Kantonsspital Philadelphia, Pennsylvania Luzern, Switzerland Eli Chen, MD, PhD Lisa M. Berglund, MD Morgan Hill Orthopaedics & Sports Medicine Assistant Professor Morgan Hill, California Department of Pediatric Orthopaedics Children’s Mercy Hospital Catharina Chiari, MD, MSc Assistant Professor Associate Professor Department of Pediatric Orthopaedics Department of Orthopaedic Surgery University of Missouri Kansas City Medical University of Vienna Kansas City, Missouri Vienna, Austria Karen K. Briggs, MPH John C. Clohisy, MD Director Daniel C. and Betty B. Viehmann Distinguished Professor Center for Outcomes-based Orthopaedic Research Department of Orthopaedic Surgery Steadman Philippon Research Institute Washington University School of Medicine Vail, Colorado St. Louis, Missouri vi (c) 2015 Wolters Kluwer. All Rights Reserved. LWBK1344-FM_i-xxii.indd Page 7 16/05/14 9:56 AM user-f028 ~/Desktop/rockwood Contributors   vii Adriana De La Rocha, MS Reinhold Ganz, MD Assistant Director Professor Emeritus Clinical Orthopaedic Research Department of Orthopaedics Department of Orthopaedics University of Bern Texas Scottish Rite Hospital for Children Bern, Switzerland Dallas, Texas Donald S. Garbuz, MD, MHSc, FRCSC Timothy M. DiIorio, MD Associate Professor Fellow Department of Orthopaedics Department of Orthopedics University of British Columbia Rothman Institute Vancouver, British Columbia, Canada Philadelphia, Pennsylvania Michael J. Gardner, MD Joshua E. Drumm, DO Assistant Professor Adult Reconstruction Fellow Department of Orthopaedic Surgery Department of Orthopedic Surgery Washington University School of Medicine Rubin Institute for Advanced Orthopedics St. Louis, Missouri Baltimore, Maryland Sean E. Garvey, MS, ATC, OTC Stephen Duncan, MD Athletic Trainer Assistant Professor Sports Medicine Department of Orthopaedic Surgery The Steadman Clinic University of Kentucky Vail, Colorado Lexington, Kentucky Lauren E. Geaney, MD Maureen K. Dwyer, PhD, ATC Resident Director of Research Department of Orthopaedics Department of Orthopaedics University of Connecticut Newton Wellesley Hospital Farmington, Connecticut Newton, Massachusetts Assistant Research Scientist Corey S. Gill, MA, MD Department of Orthopaedic Surgery Southwest Scoliosis Institute Massachusetts General Hospital Plano, TX Boston, Massachusetts Christopher R. Gooding, BSc, MD, FRCS (Tr & Orth) Timo M. Ecker, MD Locum Consultant Orthopaedic Surgeon Resident Department of Paediatric Orthopaedic Surgery Department of Orthopaedic Surgery Royal National Orthopaedic Hospital, Stanmore Inselspital Middlesex, United Kingdom University of Berne Berne, Switzerland Carlos A. Guanche, MD Southern California Orthopedic Institute Andrew E. Federer, BS Van Nuys, California Research Associate Department of Orthopedic Surgery Shingo Hashimoto, MD, PhD Midwest Orthopaedics at Rush Department of Orthopaedics Chicago, Illinois Kobe University Graduate School of Medicine Kobe, Japan George J. Feldman, PhD, DMD Postdoctoral Research Associate Associate Professor Department of Orthopaedics Division of Orthopaedic Research Washington University School of Medicine Thomas Jefferson University School of Medicine St. Louis, Missouri Philadelphia, Pennsylvania Travis J. Hillen, MD Matthew P. Fishman, MD Clinical Instructor Resident Department of Radiology Department of Orthopaedic Surgery Mallinckrodt Institute of Radiology William Beaumont School of Medicine Washington University School of Medicine Oakland University St Louis, Missouri Royal Oak, Michigan Bryan A. Hozack, BA Carl R. Freeman, MD Research Fellow Attending Orthopaedic Surgeon Orthopaedic Research Department of Orthopedics Rothman Institute Naval Hospital Jacksonville Thomas Jefferson University Hospital Jacksonville, Florida Philadelphia, Pennsylvania (c) 2015 Wolters Kluwer. All Rights Reserved. LWBK1344-FM_i-xxii.indd Page 8 16/05/14 9:56 AM user-f028 ~/Desktop/rockwood viii   Contributors Ryan M. Ilgenfritz, MD, MS Kang–Il Kim, MD, PhD Assistant Professor Professor Department of Orthopaedics and Rehabilitation Department of Orthopaedic Surgery University of Iowa Hospitals and Clinics School of Medicine, Kyung Hee University Iowa City, Iowa Chairman Center for Joint Diseases and Trauma Victor M. Ilizaliturri Jr, MD Kyung Hee University Hospital at Gangdong Professor Seoul, Korea Adult Joint Reconstruction, Hip and Knee Universidad Nacional Autónoma de México Rainer I. Kotz, Prof. Chief of Department Medical Director Adult Joint Reconstruction, Hip and Knee Wiener Privatklinik National Rehabilitation Institute of Mexico Vienna, Austria Mexico City, Mexico Jeffrey A. Krempec, MD Mark J. Jo, MD Drisko, Fee & Parkins Orthopaedic Traumatologist Kansas City, Missouri Department of Orthopaedic Surgery Huntington Memorial Hospital Christopher M. Larson, MD Pasadena, California Program Director Fairview/MOSMI Orthopaedic Sports Aaron J. Johnson, MD Medicine Fellowship Fellow Minnesota Orthopedic Sports Medicine Center for Joint Preservation and Reconstruction Institute at Twin Cities Orthopedics Rubin Institute for Advanced Orthopedics Edina, Minnesota Sinai Hospital of Baltimore Baltimore, Maryland Joshua K.L. Lee, MBChB, MSc, FRCS (Tr & Orth) Adult Reconstruction Fellow Joseph A. Karam, MD Department of Orthopaedics Postdoctoral Research Fellow University of Ottawa Department of Orthopaedic Research Ottawa, Ontario, Canada The Rothman Institute at Thomas Jefferson University Philadelphia, Pennsylvania Michael Leunig, MD Bryan T. Kelly, MD Associate Professor Associate Professor Department of Orthopedics Department of Orthopaedic Surgery Schulthess Clinic New York Presbyterian Hospital Zürich, Switzerland Weill Medical College Associate Attending Thomas R. Lewis, MD Department of Orthopaedic Surgery Assistant Professor Hospital for Special Surgery Department of Orthopaedic Surgery New York, New York The University of Oklahoma Health Sciences Center Oklahoma City, Oklahoma Harpal (Paul) S. Khanuja, MD Director of Hip and Knee Replacement Jay R. Lieberman, MD Rubin Institute for Advanced Orthopedics Professor and Chairman Sinai Hospital Department of Orthopaedic Surgery Assistant Professor Keck School of Medicine of University of Southern California Department of Orthopaedic Surgery Los Angeles, California Johns Hopkins University School of Medicine Baltimore, Maryland Sameer J. Lodha, MD Resident Christina M. Khoury, MS, MD Department of Orthopaedic Surgery Adult Reconstruction Fellow Rush University Medical Center Department of Orthopaedic Surgery Chicago, Illinois University of Utah Salt Lake City, Utah Francisco C. Lopez, MD Sports Medicine and Arthroscopy Service Young-Jo Kim, MD, PhD National Rehabilitation Institute of Mexico Associate Professor Mexico City, Mexico Department of Orthopaedic Surgery Harvard Medical School Boston, Massachusetts (c) 2015 Wolters Kluwer. All Rights Reserved. LWBK1344-FM_i-xxii.indd Page 9 16/05/14 9:56 AM user-f028 ~/Desktop/rockwood Contributors   ix Ajay Malviya, MS, MSc, FRCSEd (Tr & Orth) Nader A. Nassif, MD Consultant Newport Orthopedic Institute Trauma and Orthopaedics Newport Beach, California Wansbeck General Hospital Northumbria NHS Foundation Trust Nathaniel J. Nelms, MD Ashington, United Kingdom Assistant Professor University of Vermont College of Medicine Hal D. Martin, DO South Burlington, Vermont Medical Director Hip Preservation Center Jeffrey J. Nepple, MD Baylor University Medical Center at Dallas Fellow Dallas, Texas Department of Orthopaedic Surgery Washington University School of Medicine Richard C. Mather III, MD St. Louis, Missouri Assistant Professor Department of Orthopaedic Surgery Shane J. Nho, MD, MS Duke University Medical Center Assistant Professor Durham, North Carolina Department of Orthopedic Surgery Rush Medical College of Rush University Joseph C. McCarthy, MD Attending Physician Vice Chairman Department of Orthopedic Surgery Orthopedics Rush University Medical Center MGH, Harvard Medical School Chicago, Illinois Boston, Massachusetts Medical Director Eduardo N. Novais, MD Kaplan Joint Replacement Center Assistant Professor Newton Wellesley Hospital Department of Orthopaedics Newton, Massachusetts University of Colorado School of Medicine Director of the Child and Young Adult Hip Preservation Program Douglas J. McDonald, MD Children’s Hospital Colorado Professor Denver, Colorado Department of Orthopedic Surgery Washington University School of Medicine Ryan M. Nunley, MD St. Louis, Missouri Assistant Professor Department of Orthopaedic Surgery Michael B. Millis, MD Washington University School of Medicine Professor of Orthopedic Surgery Joint Preservation, Resurfacing, and Replacement Service Harvard Medical School Barnes-Jewish Hospital Adolescent and Young Adult Hip Unit St. Louis, Missouri Boston Children’s Hospital Orthopedic Center Maurizio Pacifici, PhD Boston, Massachusetts Director of Research Division of Orthopaedic Surgery Nicholas G. Mohtadi, MD, MSc, FRCSC Children’s Hospital of Philadelphia Clinical Professor Philadelphia, Pennsylvania Surgery University of Calgary Javad Parvizi, MD, FRCS Calgary, Alberta, Canada Professor Department of Orthopaedic Surgery Michael A. Mont, MD Jefferson Medical College Director Director and Vice Chairman of Research Center for Joint Preservation & Replacement Clinical Research Department of Orthopedics The Rothman Institute Rubin Institute for Advanced Orthopedics Philadelphia, Pennsylvania Baltimore, Maryland Diana C. Patterson, BA William B. Morrison, MD Research Intern Professor Clinical Research Department of Radiology Steadman Philippon Research Institute Thomas Jefferson University Vail, Colorado Director Division of Musculoskeletal Radiology Department of Radiology Thomas Jefferson University Hospital Philadelphia, Pennsylvania (c) 2015 Wolters Kluwer. All Rights Reserved. LWBK1344-FM_i-xxii.indd Page 10 16/05/14 9:56 AM user-f028 ~/Desktop/rockwood x   Contributors Christopher E. Pelt, MD Marc R. Safran, MD Assistant Professor Professor Department of Orthopaedics Department of Orthopaedic Surgery University of Utah Stanford University Salt Lake City, Utah Redwood City, California Associate Director Christopher L. Peters, MD Sports Medicine Professor Department of Orthopaedic Surgery Department of Orthopaedics Stanford University University of Utah Stanford, California Salt Lake City, Utah John P. Salvo, MD Marc J. Philippon, MD Clinical Associate Professor Director of Hip Research Orthopaedic Surgery Steadman Philippon Research Institute Thomas Jefferson University Hospital Vail, Colorado Attending Physician Sports Medicine Rothman Institute Gregory G. Polkowski, MD, MSc Philadelphia, Pennsylvania Assistant Professor Department of Orthopaedic Surgery Vanderbilt University School of Medicine Linda J. Sandell, PhD Nashville, Tennesee Professor Department of Orthopaedic Surgery Washington University School of Medicine Lazaros A. Poultsides, MD, MSc, PhD Director of Research Clinical Fellow Department of Orthopaedic Surgery Department of Orthopaedic Surgery, Center for Hip Pain Barnes Jewish Hospital and Preservation St. Louis, Missouri Hospital for Special Surgery New York, New York Joseph Schatzker, CM, MD, BSc(med.), FRCS(C) Professor Emeritus of Orthopaedics Surgery Heidi Prather, DO University of Toronto Associate Professor Active Staff Section of Physical Medicine and Rehabilitation Division of Orthopaedics Department of Orthopaedic Surgery Sunnybrook Health Science Centre Washington University School of Medicine Toronto, Ontario, Canada St. Louis, Missouri Perry L. Schoenecker, MD Marc Puls, PhD Professor Department of Orthopaedic Surgery Department of Orthopaedic Surgery Inselspital Chief University of Berne Department of Pediatric Orthopaedics Berne, Switzerland Shriners Hospital for Children—St. Louis St. Louis, Missouri William M. Ricci, MD Professor Ralf Schoeniger, MD Department of Orthopaedic Surgery Attending Physician Washington University School of Medicine Department for Orthopaedics St. Louis, Missouri Canton Hospital Lucerne Lucerne, Switzerland James R. Ross, MD Broward Health Joseph M. Schwab, MD Fort Lauderdale, Florida Assistant Professor Department of Orthopaedic Surgery Harry E. Rubash, MD Medical College of Wisconsin Edith M. Ashley Professor Milwaukee, Wisconsin Harvard Medical School Chief Jon K. Sekiya, MD Department of Orthopaedic Surgery Associate Professor Massachusetts General Hospital MedSport—Department of Orthopaedic Surgery Boston, Massachusetts University of Michigan Ann Arbor, Michigan (c) 2015 Wolters Kluwer. All Rights Reserved.