Rate and Patient Specific Risk Factors for Periprosthetic Acetabular Fractures during Primary Total Hip Arthroplasty using a Pressfit Cup.

Journal: The Journal of arthroplasty
Published Date: May 26, 2025

Abstract

BACKGROUND: Periprosthetic acetabular fractures following primary total hip arthroplasty (THA) using a cementless acetabular component range from occult to severe fractures. The aims of this study were to evaluate the perioperative periprosthetic acetabular fracture rate and patient-specific risks of a modular cementless acetabular component.

Authors

  • Sebastian Simon
    Michael-Ogon Laboratory for Orthopaedic Research, Orthopaedic Hospital Vienna-Speising, Speisinger Straße 109, 1130, Vienna, Austria.
  • Heldemar Gobi
    2(nd) Department, Orthopedic Hospital Vienna Speising, Vienna, Austria.
  • Jennyfer A Mitterer
    Michael Ogon Laboratory for Orthopaedic Research, Orthopaedic Hospital Vienna-Speising, Speisinger Straße 109, 1130, Vienna, Austria.
  • Bernhard Jh Frank
    Michael Ogon Laboratory for Orthopedic Research, Orthopedic Hospital Vienna Speising, Vienna, Austria.
  • Stephanie Huber
    Michael Ogon Laboratory for Orthopaedic Research, Orthopaedic Hospital Vienna-Speising, Speisinger Straße 109, 1130, Vienna, Austria.
  • Alexander Aichmair
    Michael-Ogon Laboratory for Orthopaedic Research, Orthopaedic Hospital Vienna-Speising, Speisinger Straße 109, 1130, Vienna, Austria.
  • Martin Dominkus
    II. Department of Orthopaedic Surgery, Orthopaedic Hospital Vienna-Speising, Speisinger Straße 109, 1130, Vienna, Austria.
  • Jochen G Hofstaetter
    Michael-Ogon Laboratory for Orthopaedic Research, Orthopaedic Hospital Vienna-Speising, Speisinger Straße 109, 1130, Vienna, Austria. researchlab@oss.at.

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