Elsevier Expert Consult

Contributors

Contributors

Paolo Aglietti, MD

Professor of Orthopaedics and Traumatology, and Director, First Orthopaedic Clinic, University of Florence, Florence, Italy

J. Winslow Alford, MD

Staff Orthopaedic Surgeon, West Bay Orthopaedics, Shoulder and Sports Medicine Division, Warwick, Rhode Island

Annunziato Amendola, MD

Professor, Department of Orthopaedics and Rehabilitation, University of Iowa; Director, University of Iowa Sports Medicine Center, Department of Orthopaedic Surgery, University of Iowa Hospitals and Clinics, Iowa City, Iowa

Jean-Noël A. Argenson, MD

Professor and Chairman of Orthopaedic Surgery, Aix-Marseille University; Service de Chirurgie Orthopedique et de Traumatologie, Hôpitaux de Marseille, Marseille, France

Steven P. Arnoczky, DVM

Professor of Orthopaedic Surgery, College of Human Medicine and College of Orthopaedic Medicine, Michigan State University; Director, Laboratory for Comparative Orthopaedic Research, College of Veterinary Medicine, Michigan State University, East Lansing, Michigan

Bernard R. Bach, Jr., MD

The Claude N. Lambert, MD—Helen S. Thomson Professor, and Director, Division of Sports Medicine, Department of Orthopedic Surgery, Rush University Medical Center, Chicago, Illinois

David Backstein, MD, MEd, FRSC(C)

Assistant Professor of Surgery, and Director of Undergraduate Education, Department of Surgery, University of Toronto, Toronto, Ontario, Canada

Scott A. Banks, PhD

Assistant Professor, Mechanical and Aerospace Engineering, University of Florida, Gainesville: Technical Director, The BioMotion Foundation, West Palm Beach, Florida

Sanjiv Bansal, MD

Attending Orthopedic Surgeon, New York Westchester Square Medical Center and Our Lady of Mercy Medical Center, Bronx, and North Shore University Hospital, Queens, New York

Scott A. Barbour, MD

Founder, Comprehensive Orthopaedic Group, Northside Forsyth Hospital, Cumming, Georgia

Michael Battaglia, MD

Associate Clinical Professor, University of Washington, Seattle, Washington; Associate Clinical Professor, University of California, San Diego, La Jolla, California; Bethesda National Naval Medical Center, Bethesda, Maryland

Todd C. Battaglia, MD, MS

Fellow in Sports Medicine, Department of Orthopaedic Surgery, University of Virginia, Charlottesville, Virginia

Joshua Baumfeld, MD

Orthopaedic Surgery Resident, Mayo Clinic, Rochester, Minnesota; Sports Medicine/Orthopaedic Fellowship, University of Virginia, Charlottesville, Virginia

Christopher P. Beauchamp, MD

Associate Professor, Mayo Clinic Graduate School of Medicine; Chair, Department of Orthopaedics, Mayo Clinic Scottsdale, Scottsdale, Arizona

John A. Bergfeld, MD

Director of Medical Affairs, Cleveland Clinic Sports Health, Department of Orthopaedics, The Cleveland Clinic Foundation, Cleveland, Ohio

Thomas Bernasek, MD

Adult Reconstruction, Florida Orthopaedic Institute, Temple Terrace, Florida

J. David Blaha, MD

Professor, Department of Orthopaedic Surgery, University of Michigan, Ann Arbor, Michigan

Robert B. Bourne, MD, FRCSC

Professor and Chairman, Division of Orthopaedic Surgery, University of Western Ontario; Chief of Orthopaedics, London Health Sciences Centre, London, Ontario, Canada

Marc F. Brassard, MD, MS

Anne Arundel Medical Center, Annapolis, Maryland

K. K. Briggs, MPH

Director of Clinical Research, Steadman Hawkins Research Foundation, Vail, Colorado

Thomas E. Brown, MD

Assistant Professor, Department of Orthopaedic Surgery, and Co-Director, Orthopaedic Surgery Residency Program, University of Virginia , Charlottesville, Virginia

Richard Brull, MD, FRCPC

Lecturer, Department of Anesthesia, University of Toronto ; Staff Anesthesiologist, Toronto Western Hospital , University Health Network, Toronto, Ontario,

Joseph A. Buckwalter, MD

Professor and Head, Orthopaedic Surgery and Rehabilitation, Department of Orthopaedics, University of Iowa Hospitals, Iowa City, Iowa

William D. Bugbee, MD

Associate Professor, Department of Orthopaedic Surgery, University of California , San Diego, La Jolla, California

Michael T. Busch, MD

Orthopaedic Surgeon, Department of Pediatric Orthopaedics, Children’s Healthcare of Atlanta at Scottish Rite; Surgical Director, Sports Medicine Program, Children’s Healthcare of Atlanta, Atlanta, Georgia

David N. M. Caborn, MB, ChB

Professor, Orthopaedic Surgery, University of Louisville ; Chief of Sports Medicine, Jewish Hospital, Louisville, Kentucky

John J. Callaghan, MD

The Lawrence and Marilyn Dorr Chair and Professor, University of Iowa Health Care, Iowa City, Iowa

Anikar Chhabra, MD , MS

Canyon Orthopaedic Surgeons, Ltd., Scottsdale, Arizona

Chang Haw Chong, MBBS, FRCS (Ed), FAMS

Consultant, Department of Orthopedic Surgery, Changi General Hospital,

Charles R. Clark, MD

Dr. Michael Bonfiglio Professor of Orthopaedics and Rehabilitation, and Professor of BioMedical Engineering, University of Iowa; Staff Physician, Department of Orthopaedics, University of Iowa Hospital and Clinics, Iowa City, Iowa

Henry D. Clarke, MD

Assistant Professor of Orthopaedics, Mayo Clinic College of Medicine, Rochester, Minnesota; Senior Associate Consultant, Department of Orthopaedics, Mayo Clinic, Scottsdale, Arizona

Brian J. Cole, MD, MBA

Associate Professor, Departments of Orthopedics and Anatomy and Cell Biology, Rush University ; Director, Rush Cartilage Restoration Center , Rush University Medical Center , Chicago, Illinois

John P. Collier, DE

Myron Tribus Professor of Engineering, Senior Lecturer, and Director, Dartmouth Biomedical Engineering Center, Thayer School of Engineering, Dartmouth College, Hanover, New Hampshire

Matthew J. Crawford, DO, PhD

Clinical Instructor, Michigan State University , East Lansing, Michigan

R. Alexander Creighton, MD

Assistant Professor, Department of Orthopaedic Surgery, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina

Pierluigi Cuomo, MD

First Orthopaedic Clinic, and PhD Candidate, University of Florence , Florence,

Fred D. Cushner, MD

Assistant Clinical Professor, Department of Surgery, Division of Orthopaedic Surgery, Albert Einstein College of Medicine, Bronx; Attending Orthopaedic Surgeon, Lenox Hill Hospital and Beth Israel Medical Center; Director, Insall Scott Kelly Institute for Orthopaedics and Sports Medicine, New York, New York

Diane L. Dahm, MD

Assistant Professor of Orthopaedic Surgery, Mayo Clinic College of Medicine; Orthopaedic Surgeon, Mayo Clinic, Rochester, Minnesota

Timothy A. Damron, MD

David G. Murray Professor of Orthopedics, State University of New York Upstate Medical University; Adjunct Professor, Department of Bioengineering and Neuroscience, Syracuse University, and Department of Neuroscience and Physiology, State University of New York Upstate Medical University, Syracuse, New York

A. Lee Dellon, MD , FACS

Professor, Department of Plastic Surgery—Neurosurgery, Johns Hopkins University, Baltimore, Maryland; Professor of Plastic Surgery, Neurosurgery, and Anatomy, University of Arizona; and Director, Dellon Institute for Peripheral Nerve Surgery, Baltimore, Maryland

Douglas A. Dennis, MD

Adjunct Professor, Department of Biomedical Engineering, University of Tennessee, Knoxville; Medical Director, Center for Musculoskeletal Research, Oak Ridge National Laboratory, Oak Ridge, Tennessee

Ian D. Dickey, MD

Adjunct Professor of Orthopaedics, University of Maine ; Eastern Maine Medical Center , Cancer Care of Maine, and Eastern Orthopaedic Oncologist, Bangor, Maine

Todd B. Dietrick, MD

Orthopaedic Surgeon, Congress Medical Associates, Inc., Pasadena, California

Anthony M. DiGioia III, MD

Senior Research Scientist and Co-Director, Center for Medical Robotics and Computer Assisted Surgery, Carnegie Mellon University; Director, Institute for Computer Assisted Orthopaedic Surgery, The Western Pennsylvania Hospital; Orthopaedic Surgeon, Renaissance Orthopaedics, PC, Pittsburgh, Pennsylvania

Thomas DiPasquale, DO

Affiliate Assistant Professor, University of South Florida, Tampa; Associate Director of Orthopaedic Trauma Service, Tampa General Hospital, Tampa, and Florida Orthopaedic Institute, Temple Terrace, Florida

Julie A. Dodds, MD

Associate Professor, Michigan State University , East Lansing, Michigan

Jeffrey B. Driban, MEd, ATC, CSCS

Kinesiology, Temple University , Philadelphia, Pennsylvania

Zsófia Duska

Physiotherapist, Department of Orthopaedics, Uzsoki Hospital , Budapest,

Mark E. Easley, MD

Assistant Professor, Duke University Medical Center ; Consultant, Veterans Administration Medical Center and Durham Regional Medical Center, Durham, North Carolina

Thomas H. Eickmann, MD

Orthopedic Surgeon, Centura Avista Adventist Hospital , Louisville, Colorado

Gregory C. Fanelli, MD

Chief, Arthroscopic Surgery and Sports Medicine, Geisinger Medical Center , Danville, Pennsylvania

Philip M. Faris, MD

Orthopaedic Surgeon, St. Frances Hospital, Mooresville, Mooresville, Indiana

Christopher M. Farrell, MD

Fellow, Insall Scott Kelly Institute for Orthopaedics and Sports Medicine, New York, New York

Thomas K. Fehring, MD

Attending Surgeon, OrthoCarolina Hip and Knee Center , Charlotte, North Carolina

John M. Flynn, MD

Associate Chief of Orthopaedic Surgery and Associate Professor of Orthopaedic Surgery, University of Pennsylvania School of Medicine; Associate Chief of Orthopaedic Surgery and Associate Orthopaedic Surgeon, Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania

Lynanne J. Foster, MD

Assistant Professor, Department of Orthopaedics, University of Texas Health Sciences Center at Houston Medical School, Houston, Texas

Andrew G. Franks, Jr., MD, FACP

Clinical Professor, New York University School of Medicine; Attending Physician, Tisch Hospital , The University Hospital of New York University, New York, New York

Marc J. Friedman, MD

Assistant Clinical Professor, University of California , Los Angeles, School of Medicine , Los Angeles; Attending Surgeon, Southern California Orthopedic Institute, Van Nuys, California

Richard J. Friedman, MD, FRCSC

Clinical Professor of Orthopaedic Surgery, Medical University of South Carolina; Medical Director, Charleston Orthopaedic Associates, Charleston, South Carolina

Wolfgang Fitz, MD

Clinical Instructor, Orthopaedic Surgery, Harvard Medical School; Associate Surgeon, Department of Orthopaedic Surgery, Brigham and Women’s Hospital, Falkner Hospital, and New England Baptist Hospital, Boston, Massachusetts

Freddie H. Fu, MD

David Silver Professor and Chairman of Orthopaedic Surgery, University of Pittsburgh School of Medicine and University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania

John P. Fulkerson, MD

Clinical Professor of Orthopedic Surgery, and Sports Medicine Fellowship Director, University of Connecticut , Farmington, Connecticut

John A. Gallagher, MBBS, FAACS

Fellow, University of Western Ontario, and London Health Sciences Centre, London, Ontario,

Theodore J. Ganley, MD

Assistant Professor of Orthopaedic Surgery, University of Pennsylvania ; Attending Surgeon, and Orthopaedic Director of Sports Medicine, Department of Orthopaedic Surgery, Children’s Hospital of Philadelphia , Philadelphia, Pennsylvania

Francesco Giron, MD, PhD

Lecturer, University of Florence , and Attending, First Orthopaedic Clinic, University of Florence , Florence,

Vipool K. Goradia, MD

President, Goradia Orthopedics and Sports Medicine, Chester, Virginia

Robert S. Gotlin, DO

Assistant Professor, Rehabilitation Medicine, Albert Einstein College of Medicine, Bronx; Director, Orthopaedic and Sports Rehabilitation, Beth Israel Medical Center, New York, New York

A. Seth Greenwald, DPhil (Oxon)

Director, Orthopaedic Research and Education, Orthopaedic Research Laboratories, Lutheran Hospital, Cleveland Clinic Health System, Cleveland, Ohio

Allan Gross, MD, FRCSC

Bernard I. Ghert Foundation Chair, Lower Extremity Reconstruction Surgery, and Professor of Surgery, Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada

Mahmoud A. Hafez, MD, FRCS Ed

Clinical Research Fellow, Institute for Computer Assisted Orthopaedic Surgery, The Western Pennsylvania Hospital , Pittsburgh, Pennsylvania

George J. Haidukewych, MD

Orthopaedic Trauma and Adult Reconstruction, Florida Orthopaedic Institute, Temple Terrace, Florida

Lázsló Hangody, MD , PhD, DSc

Head, Department of Orthopaedics, Uzsoki Hospital , Budapest,

Arlen D. Hanssen, MD

Professor of Orthopaedic Surgery, Mayo Clinic College of Medicine; Consultant in Orthopaedic Surgery, Mayo Clinic, Rochester, Minnesota

Melinda K. Harman, DPhil, MSc

Director of Research, The BioMotion Foundation, Palm Beach, Florida

Christopher D. Harner, MD

Professor, Department of Orthopedic Surgery, University of Pittsburgh School of Medicine; UPMC Center for Sports Medicine, Pittsburgh, Pennsylvania

David E. Haynes, MD

Orthopaedic Surgeon, Southwest Sports Medicine and Orthopaedics, Waco, Texas

William L. Healy, MD

Professor of Orthopaedic Surgery, Boston University School of Medicine, Boston; Chairman and Orthopaedic Surgeon, Lahey Clinic, Burlington, Massachusetts

Joseph E. Herrera, DO

Fellow, Orthopaedic Sports and Spine Rehabilitation, Beth Israel Medical Center, New York, New York

Richard Y. Hinton, MD, MPH

Attending, Union Memorial Hospital , Baltimore, Maryland

Aaron A. Hofmann, MD

Professor, Department of Orthopedic Surgery, University of Utah School of Medicine, Salt Lake City, Utah

Ginger E. Holt, MD

Assistant Professor, Division of Musculoskeletal Oncology, Department of Orthopaedic Surgery, Vanderbilt Medical Center , Nashville, Tennessee

Johnny Huard, PhD

Henry J. Mankin Associate Professor, Department of Orthopaedic Surgery, and Associate Professor, Molecular Genetics and Biochemistry and Bioengineering, University of Pittsburgh, School of Medicine; Director, Growth and Development Laboratory, Children’s Hospital of Pittsburgh, Pittsburgh, Pennsylvania

David S. Hungerford, MD

Professor of Orthopaedic Surgery, Johns Hopkins University School of Medicine; Attending, Good Samaritan Hospital , Baltimore, Maryland

Marc W. Hungerford, MD

Johns Hopkins University School of Medicine, and Chief, Johns Hopkins Orthopedics at Good Samaritan Hospital , Baltimore, Maryland

Anthony Infante, DO

Clinical Faculty, Michigan State University, East Lansing, Michigan; Orthopaedic Traumatologist, General Orthopaedic Surgery, Tampa General Hospital, Brandon Regional Hospital, Tampa, Florida

John N. Insall, MD*

Formerly Clinical Professor of Orthopaedic Surgery, Albert Einstein College of Medicine,Bronx Director, Insall Scott Kelly Institute for Orthopaedics and Sports Medicine, Beth Israel Medical Center, New York, New York
*Deceased.

Richard Iorio, MD

Assistant Professor of Orthopaedic Surgery, Boston University School of Medicine, Boston; Active Staff, Department of Orthopaedic Surgery, Lahey Clinic, Burlington, Massachusetts

David J. Jacofsky, MD

Chairman, The CORE Institute, The Center for Orthopedic Research and Education, Sun City West, Arizona

Branislav Jaramaz, PhD

Associate Professor, Robotics Institute, Carnegie Mellon University; Scientific Director, Institute for Computer Assisted Orthopaedic Surgery, The Western Pennsylvania Hospital, Pittsburgh, Pennsylvania

James G. Jarvis, MD, FRCS(C)

Associate Professor of Surgery, University of Ottawa; Chief, Division of Pediatric Orthopaedics, Children’s Hospital of Eastern Ontario, Ottawa, Ontario, Canada

Charles E. Johnston II, MD

Professor, Department of Orthopaedic Surgery, University of Texas Southwestern Medical School; Assistant Chief of Staff, Texas Scottish Rite Hospital for Children, Dallas, Texas

Novák Pál Kaposi, MD

National Institute of Rheumatology and Physiotherapy, Musculoskeletal Diagnostic Center , Budapest,

Anastassios Karistinos, MD

Sports Medicine Fellow, Advanced Orthopaedics and Sports Medicine, Salt Lake City, Utah; Attending Physician, Department of Orthopaedic Surgery, Athens Naval Hospital, Athens, Greece

Craig M. Kessler, MD

Professor of Medicine, Georgetown University Medical Center, Washington , DC

Harpal S. Khanuja, MD

Assistant Professor, Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine; Attending, Good Samaritan Hospital , Baltimore, Maryland

Warren King, MD

Team Physician, Oakland Raiders; USA Rugby Partner; Fellowship Director, Sports Medicine, Palo Alto Medical Clinic, Palo Alto, California

John J. Klimkiewicz, MD

Assistant Professor, Department of Orthopaedic Surgery, Georgetown University Hospital, Washington, DC

Kevin Klingele, MD

Attending Orthopaedic Surgeon, Columbus Children’s Hospital, Columbus, Ohio

Donald M. Knapke, MD

Attending Orthopedic Surgeon, Adult Reconstruction, William Beaumont Hospital , Royal Oak, Michigan

Mininder S. Kocher, MD, MPH

Assistant Professor of Orthopaedic Surgery, Harvard Medical School; Associate Director, Division of Sports Medicine, Children’s Hospital, Boston, Massachusetts

Richard D. Komistek, PhD

Professor, Biomedical Engineering, University of Tennessee , Knoxville; Director, Center for Musculoskeletal Research, Oak Ridge National Laboratory, Oak Ridge, Tennessee

Kenneth A. Krackow, MD

Professor and Vice Chairman, Department of Orthopaedic Surgery, State University of New York at Buffalo; Clinical Director, Department of Orthopaedic Surgery, Kaleida Health—Buffalo General Hospital, Buffalo, New York

John E. Kuhn, MD

Associate Professor, Division of Sports Medicine, Department of Orthopaedics and Rehabilitation, Vanderbilt University Medical Center, Nashville, Tennessee

Amit Lahav, MD

Fellow, Department of Orthopedic Surgery, University of Utah School of Medicine, Salt Lake City, Utah

Jason E. Lang, MD

Chief Resident, Division of Orthopaedic Surgery, Duke University Medical Center , Durham, North Carolina

James M. Leone, MD, FRCSC

Instructor of Orthopaedic Surgery, Mayo College of Medicine , Rochester, Minnesota

Scott M. Lephart, PhD, ATC

Acting Chair, and Associate Professor, Department of Sports Medicine and Nutrition, University of Pittsburgh, Pittsburgh, Pennsylvania

Randall J. Lewis, MD

Clinical Professor, Department of Orthopaedic Surgery, George Washington University Medical Center; Director, Washington Center for Hip and Knee Surgery, Washington, DC

Eric M. Lindvall, DO, MS

Orthopaedic Traumatologist, Tampa General Hospital , Tampa, Florida

David R. Lionberger, MD

Clinical Assistant Professor, Department of Orthopedic Surgery, Baylor College of Medicine, Houston; Active Staff, The Methodist Hospital and Twelve Oaks Hospital, Houston; and Active Staff, Bellville General Hospital, Bellville, Texas

Frank Liporace, MD

Attending Physician, Department of Orthopaedics, University of Medicine and Dentistry of New Jersey, Newark, New Jersey

Steve S. Liu, MD

Research Assistant, University of Iowa Health Care, Iowa City, Iowa

T. Thomas Liu, MD, PhD

Orthopaedic Surgery Resident, University of Pittsburgh Medical Center , Pittsburgh, Pennsylvania

Jess H. Lonner, MD

Director, Joint Arthroplasty Fellowship, and Director, Knee Replacement Surgery, Booth Bartolozzi Balderston Orthopaedics, Pennsylvania Hospital, Philadelphia, Pennsylvania

Paul A. Lotke, MD

Professor of Orthopaedic Surgery, University of Pennsylvania School of Medicine ; Chief of Implant Service, Hospital of the University of Pennsylvania , Philadelphia, Pennsylvania

Steven Lyons, MD

Adult Reconstruction, Florida Orthopaedic Institute, Temple Terrace, Florida

Mohamed R. Mahfouz, PhD

Co-Director, Center for Musculoskeletal Research, University of Tennessee , Knoxville; Oak Ridge National Laboratory, Oak Ridge, Tennessee

Stephen G. Manifold, MD

Orthopaedic Surgeon, Bayhealth Medical Center , Dover, Delaware

J. Bohannon Mason, MD

Adjunct Professor, Department of Mechanical Engineering, University of North Carolina at Charlotte; Attending Surgeon, OrthoCarolina Hip and Knee Center, Charlotte, North Carolina

Henry Masur, MD

Clinical Professor of Medicine, George Washington University School of Medicine, Washington, DC; Chief, Critical Care Medicine, National Institutes of Health, Bethesda, Maryland

Kevin R. Math, MD

Associate Professor of Clinical Radiology, Albert Einstein College of Medicine, Bronx; Chief of Musculoskeletal Radiology, Beth Israel Medical Center, New York, New York

Leslie S. Matthews, MD, MBA

Assistant Clinical Professor, Johns Hopkins Hospital, and Chief of Orthopaedic Surgery, Union Memorial Hospital , Baltimore, Maryland

James P. McAuley, MD, FRCSC

Associate Clinical Professor, University of Maryland, Baltimore, Maryland; Consultant; Anderson Orthopaedic Clinic and Research Institute, Alexandria, Virginia

David A. McGuire, MD

Clinical Instructor, University of Washington, Seattle, Washington; Affiliate Professor, University of Alaska , Anchorage, Alaska

Nathan M. Melton, DO

Resident, Grandview Hospital, Dayton, Ohio

R. Michael Meneghini, MD

St. Vincent Center for Joint Replacement, Joint Replacement Surgeons of Indiana, Indianapolis, Indiana

Theodore T. Miller, MD

Associate Professor of Radiology, New York University School of Medicine, New York; Chief, Division of Musculoskeletal Imaging, Department of Radiology, North Shore University Hospital–Long Island Jewish Medical Center, Great Neck, New York

Tom Minas, MD, MS

Associate Professor, Harvard Medical School , Boston; Director, Cartilage Repair Center , Brigham and Women’s Hospital, Chestnut Hill, Massachusetts

Timothy S. Mologne, MD

Sports Medicine Center , Appleton, Wisconsin

Michael A. Mont, MD

Director, Center for Joint Preservation and Reconstruction, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, Baltimore, Maryland

Adam Mor, MD

Research Fellow in Rheumatology, New York University School of Medicine, New York, New York

Edward A. Morra, MSME

Manager, Computational Testing Services, Orthopaedic Research Laboratories, Lutheran Hospital , Cleveland Clinic Health System, Cleveland, Ohio

Kevin J. Mulhall, MD, MCh, FRCSI(TR and Orth)

Fellow, Adult Reconstructive Surgery, Department of Orthopaedic Surgery, University of Virginia , Charlottesville, Virginia

Sandeep Munjal, MCh (Orth), MD

Orthopaedic Attending, Department of Orthopaedics, Physicians’ Clinic of Iowa, Cedar Rapids, Iowa

Cass Nakasone, MD

Fellow, University of Southern California , Los Angeles, California

Michael D. Neel, MD

Clinical Assistant Professor in Orthopaedics, University of Tennessee; Adjunct Faculty, Department of Orthopaedics, St. Jude Children’s Research Hospital, Memphis, Tennessee

Mary I. O’Connor, MD

Chair, Department of Orthopaedic Surgery, and Associate Professor, Mayo Clinic College of Medicine, Jacksonville, Florida

Mark W. Pagnano, MD

Associate Professor of Orthopaedic Surgery, Mayo College of Medicine; Consultant, Division of Adult Reconstruction, Department of Orthopaedic Surgery, Mayo Clinic, Rochester, Minnesota

Richard D. Parker, MD

Education and Fellowship Director, Cleveland Clinic Sports Health, Department of Orthopaedics, The Cleveland Clinic Foundation, Cleveland, Ohio

Todd A. Parker, MD

Senior Medical Officer, USS Gunston Hall

Lonnie E. Paulos, MD

Partner, Advanced Orthopedics and Sports Medicine, Salt Lake City, Utah

Henrik B. Pedersen, MD

Director of Medical Multimedia, Insall Scott Kelly Institute for Orthopaedics and Sports Medicine, New York, New York

Catherine Petchprapa, MD

Assistant Professor, Department of Radiology, Beth Israel Hospital, New York, New York

Lars Peterson, MD, PhD

Professor, Department of Orthopaedics, University of Goteborg ; Clinical Director, Gothenburg Medical Center , Frolunda,

Russell S. Petrie, MD

Clinical Instructor, Western University Physician Assistant Program, Pomona; Chairman, Department of Orthopedic Surgery, Hoag Memorial Hospital Presbyterian, Newport Beach, California

Pascal Poilvache, MD

Associate Professor, Catholic University of Louvain; Chief, Hip and Knee Reconstruction, Saint-Luc University Hospital, Brussels, Belgium

W.R. Post, MD

Associate Professor, Vice-Chairman, Chief, Section of Sports Medicine and Shoulder Surgery, Department of Orthopedics, West Virginia University School of Medicine, Morgantown, West Virginia

Anthony H. Presutti, MD

Active Staff, Department of Surgery (Privileges in Orthopaedics), Cheshire Medical Center , Dartmouth-Hitchcock Keene, Keene, New Hampshire

Lisa A. Pruitt, PhD

Professor, Department of Mechanical Engineering, University of California , Berkeley, Berkeley, California

Craig S. Radnay, MD, MPH

Orthopaedic Fellow, Insall Scott Kelly Institute for Orthopaedics and Sports Medicine, New York, New York; Fellow, Florida Orthopaedic Institute, Tampa, Florida

Phillip S. Ragland, MD

Center for Joint Preservation and Reconstruction, Rubin Institute for Advanced Orthopedics, Sinai Hospital of Baltimore, Baltimore, Maryland

Robert Lor Randall, MD, FACS

Associate Professor, Department of Orthopaedics, and Director, Sarcoma Services, Huntsman Cancer Institute at the University of Utah and Primary Children’s Medical Center , Salt Lake City, Utah

Robert Siskind Reiffel, MD

Attending and Chief Emeritus of Plastic Surgery, and Secretary/Treasurer, Medical Staff, White Plains Hospital, White Plains, New York

Michael D. Ries, MD

Professor of Orthopedic Surgery, Department of Orthopaedic Surgery, and Chief of Arthroplasty, University of California, San Francisco, San Francisco; Professor of Mechanical Engineering, Department of Mechanical Engineering, University of California, Berkeley, Berkeley, California

William G. Rodkey, DVM, Dip ACVS

Director, Basic Science Research and Assistant Fellowship Director, Steadman–Hawkins Research Foundation; Vice President, Scientific Affairs, ReGen Biologics, Inc., Vail, Colorado

Juan J. Rodrigo, MD

Adjunct Professor of Biomedical Engineering, Clemson University; Emeritus Professor of Orthopaedics, Department of Orthopaedics, University of California, Davis, Sacramento, California; Steadman-Hawkins Clinic of the Carolinas, Spartanburg, South Carolina

Cecil H. Rorabeck, MD, FRCSC

Professor, University of Western Ontario; Attending Orthopaedic Surgeon, Department of Orthopaedic Surgery, London Health Sciences Center , London, Ontario,

Aaron G. Rosenberg, MD

Professor of Surgery and Director of Adult Reconstructive Orthopaedics, Rush University Medical Center, Chicago, Illinois

Oleg Safir, MD

Clinical Fellow, University of Toronto and Mount Sinai Hospital , Toronto, Ontario,

Khaled J. Saleh, MD, MSc (Epid), FRCS(C), FACS

Division Head and Fellowship Director, Adult Reconstruction; Associate Professor, Department of Orthopaedic Surgery; and Associate Professor, Health Evaluation Sciences, University of Virginia, Charlottesville, Virginia

Roy Sanders, MD

Clinical Professor of Orthopaedics, Department of Orthopaedic Surgery, University of South Florida; Chief, Department of Orthopaedics, Tampa General Hospital, Tampa, Florida

Richard D. Scott, MD

Professor of Orthopaedic Surgery, Harvard Medical School ; Senior Surgeon, Brigham and Women’s Hospital and New England Baptist Hospital , Boston, Massachusetts

Susan Craig Scott, MD

Surgeon, Hand Surgery Service, Hospital for Joint Diseases, New York, New York

W. Norman Scott, MD , FACS

Clinical Professor, Department of Orthopaedic Surgery, Albert Einstein College of Medicine; Associate Orthopaedic Attending, Lenox Hill Hospital; Director, Insall Scott Kelly Institute for Orthopaedics and Sports Medicine, New York, New York

Giles R. Scuderi, MD

Assistant Clinical Professor of Orthopaedic Surgery, Albert Einstein College of Medicine, Bronx; Orthopaedic Surgeon, Lenox Hill Hospital, and Director, Insall Scott Kelly Institute for Orthopaedics and Sports Medicine, New York, New York

Jon K. Sekiya, MD

Assistant Professor, Center for Sports Medicine, University of Pittsburgh Medical Center , Pittsburgh, Pennsylvania

Alison Selleck, MD

Clinic Physician, National Institute of Allergy and Infectious Disease, Warren G. Magnuson Clinical Center, National Institutes of Health Critical Care Medicine Department, Bethesda, Maryland

Krishn M. Sharma, MD

Resident, Orthopaedics, Union Memorial Hospital , Baltimore, Maryland

Nigel E. Sharrock, MB, ChB

Clinical Professor, Weill Medical College of Cornell University; Senior Scientist and Attending Anesthesiologist, Department of Anesthesiology, The Hospital for Special Surgery, New York, New York

Stephen G. Silver, MD

Attending, Lenox Hill Hospital, New York, New York; Attending, Hackensack Medical Center , Hackensack, New Jersey

Carl L. Stanitski, MD

Professor of Orthopaedic Surgery and Pediatrics, Medical University of South Carolina , Charleston, South Carolina

J. Richard Steadman, MD

Clinical Professor, University of Texas Southwestern Medical School, Dallas, Texas; Orthopaedic Surgeon and Chairman of the Board, Steadman-Hawkins Clinic and Research Foundation, Vail, Colorado

James B. Stiehl, MD

Clinical Associate Professor, Department of Orthopaedic Surgery, Medical College of Wisconsin; Staff Physician, Columbia St. Mary’s Hospital, Milwaukee, Wisconsin

Michael J. Stuart, MD

Professor of Orthopaedics, Mayo Clinic College of Medicine; Co-Director, Sports Medicine Center, and Vice-Chairman, Department of Orthopaedics, Mayo Clinic, Rochester, Minnesota

S. David Stulberg, MD

Professor, Clinical Orthopaedic Surgery, Northwestern University Feinberg School of Medicine; Director, Section of Joint Reconstruction and Implant Surgery, Northwestern Memorial Hospital, Northwestern Orthopaedic Institute, Chicago, Illinois

Charles Buz Swanik, PhD, ATC

University of Delaware , Department of Health, Nutrition, and Exercise Sciences, Human Performance Laboratory, Newark, Delaware

Imre Szerb, MD

Assistant Leader of the Department of Orthopaedics, Uzsoki Hospital , Budapest,

Kimberly Templeton, MD

Associate Professor of Orthopaedic Surgery and McCann Professor of Women in Medicine and Science, University of Kansas School of Medicine, Kansas City, Kansas

Alfred J. Tria, Jr., MD

Clinical Professor of Orthopaedic Surgery, and Director of Orthopaedic Fellowship Training, Robert Wood Johnson Medical School, New Brunswick, New Jersey

Hans K. Uhthoff

Professor Emeritus, Research Associate, Ottawa Hospital, Ottawa, Ontario,

Anthony S. Unger, MD

Associate Professor, Department of Orthopaedic Surgery, George Washington University Medical Center; Director, Washington Center for Hip and Knee Surgery, Washington, DC

Thomas Parker Vail, MD

Professor of Orthopaedic Surgery and Director of Adult Reconstructive Surgery, Duke University Medical Center , Durham, North Carolina

Douglas W. Van Citters, MS

PhD Candidate, Thayer School of Engineering, Dartmouth College, Hanover, New Hampshire

Nikhil Verma, MD

Assistant Professor, Rush University Medical Center , Chicago, Illinois

Vincent J. Vigorita, MD

Professor of Pathology and Orthopaedic Surgery, Department of Pathology and Orthopaedic Surgery, State University of New York Health Sciences Center at Brooklyn/Downstate Medical Center, Brooklyn; Director of Orthopaedic Research, St. Vincent’s Medical Center, New York, New York

Kelly G. Vince, MD

Associate Professor, University of Southern California Center for Arthritis, Los Angeles, California

James A. Walker, PhD

Sports Science Director, The Orthopaedic Specialty Hospital , Salt Lake City, Utah

Kurt R. Weiss, MD

Orthopaedic Surgery Resident, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania

David R. Whiddon, MD

Bone and Joint/Sports Medicine Institute, Department of Orthopaedic Surgery, Naval Medical Center, Portsmouth, Virginia

Leo A. Whiteside, MD

Clinical Professor of Orthopaedic Surgery, St. Louis University; Orthopaedic Surgeon, St. Joseph Hospital of Kirkwood, and Director, Biomechanical Research Foundation, Missouri Bone and Joint Center, St. Louis, Missouri

Thomas L. Wickiewicz, MD

Professor, Weill Medical College of Cornell University, and Chief, Sports Medicine and Shoulder Service, Hospital for Special Surgery, New York, New York

William M. Wind, MD

University Sports Medicine, Buffalo Sports Medicine, Buffalo, New York

Edward M. Wojtys, MD

Professor, Department of Orthopaedic Surgery, and Director of Sports Medicine, University of Michigan Health System, Ann Arbor, Michigan

Syed Furqan Zaidi, MD

Chief Resident of Diagnostic Radiology, Beth Israel Medical Center, New York, New York