Initial Stability of Press-Fit Acetabular Components: An In Vitro Biomechanical Study

Khaled J. Saleh, MD, MSc, FRCSC, Brian Bear, MD, Mathias Bostrom, MD, Timothy Wright, PhD, and Thomas P. Sculco, MD

Dr. Saleh is Professor, Departments of Orthopaedic Surgery & Public Health Sciences, and Division Head and Fellowship Director, Adult Reconstruction, University of Virginia Health System, Charlottesville, Virginia.

Dr. Bear is Clinical Assistant Professor, University of Illinois College of Medicine, Rockford, Illinois, and is with Rockford Orthopedic Associates, Rockford, Illinois.

Dr. Bostrom is Attending Orthopaedic Surgeon, Hospital for Special Surgery, New York, New York, and Professor of Orthopaedic Surgery, Weill Medical College of Cornell University, New York, New York.

Dr. Wright is Senior Scientist, Hospital for Special Surgery, New York, New York, and Professor of Applied Biomechanics, Department of Orthopaedics, Weill Medical College of Cornell University, New York, New York.

Dr. Sculco is Surgeon-in-Chief, Hospital for Special Surgery, New York, New York, and Professor of Orthopaedic Surgery, Weill Medical College of Cornell University, New York, New York.

Khaled J. Saleh, MD, MSc, FRCSC, Brian Bear, MD, Mathias Bostrom, MD, Timothy Wright, PhD, and Thomas P. Sculco, MD

Dr. Saleh is Professor, Departments of Orthopaedic Surgery & Public Health Sciences, and Division Head and Fellowship Director, Adult Reconstruction, University of Virginia Health System, Charlottesville, Virginia.

Dr. Bear is Clinical Assistant Professor, University of Illinois College of Medicine, Rockford, Illinois, and is with Rockford Orthopedic Associates, Rockford, Illinois.

Dr. Bostrom is Attending Orthopaedic Surgeon, Hospital for Special Surgery, New York, New York, and Professor of Orthopaedic Surgery, Weill Medical College of Cornell University, New York, New York.

Dr. Wright is Senior Scientist, Hospital for Special Surgery, New York, New York, and Professor of Applied Biomechanics, Department of Orthopaedics, Weill Medical College of Cornell University, New York, New York.

Dr. Sculco is Surgeon-in-Chief, Hospital for Special Surgery, New York, New York, and Professor of Orthopaedic Surgery, Weill Medical College of Cornell University, New York, New York.

Khaled J. Saleh, MD, MSc, FRCSC, Brian Bear, MD, Mathias Bostrom, MD, Timothy Wright, PhD, and Thomas P. Sculco, MD

Dr. Saleh is Professor, Departments of Orthopaedic Surgery & Public Health Sciences, and Division Head and Fellowship Director, Adult Reconstruction, University of Virginia Health System, Charlottesville, Virginia.

Dr. Bear is Clinical Assistant Professor, University of Illinois College of Medicine, Rockford, Illinois, and is with Rockford Orthopedic Associates, Rockford, Illinois.

Dr. Bostrom is Attending Orthopaedic Surgeon, Hospital for Special Surgery, New York, New York, and Professor of Orthopaedic Surgery, Weill Medical College of Cornell University, New York, New York.

Dr. Wright is Senior Scientist, Hospital for Special Surgery, New York, New York, and Professor of Applied Biomechanics, Department of Orthopaedics, Weill Medical College of Cornell University, New York, New York.

Dr. Sculco is Surgeon-in-Chief, Hospital for Special Surgery, New York, New York, and Professor of Orthopaedic Surgery, Weill Medical College of Cornell University, New York, New York.