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Short-to Mid-Term Survivorship of a Patient-specific Unicompartmental Knee Arthroplasty Implant Cast from a Three-Dimensional Printed Mold.
Mestriner, Alexandre Barbieri; Antonelli, Brielle; Schwab, Pierre-Emmanuel; Chen, Antonia F; Jones, Todd; Ackermann, Jakob; Merkely, Gergo Bela; Lange, Jeffrey K.
Afiliação
  • Mestriner AB; Department of Orthopedics and Traumatology, Federal University of Sao Paulo - Paulista, School of Medicine, Sao Paulo, Brazil.
  • Antonelli B; Department of Orthopedic Surgery, Brigham and Women's Hospital, Harvard Medical School, 75 Francis Street, Boston, MA, USA.
  • Schwab PE; Tufts Medical Center, 800 Washington Street, Boston, MA, USA.
  • Chen AF; Department of Orthopedic Surgery, Brigham and Women's Hospital, Harvard Medical School, 75 Francis Street, Boston, MA, USA.
  • Jones T; Department of Orthopedic Surgery, Brigham and Women's Hospital, Harvard Medical School, 75 Francis Street, Boston, MA, USA.
  • Ackermann J; Department of Orthopedics, Balgrist University Hospital, University of Zurich, 8008 Zurich, Switzerland.
  • Merkely GB; Department of Orthopedic Surgery, Brigham and Women's Hospital, Harvard Medical School, 75 Francis Street, Boston, MA, USA.
  • Lange JK; Department of Orthopedic Surgery, Brigham and Women's Hospital, Harvard Medical School, 75 Francis Street, Boston, MA, USA. Electronic address: jlange1@bwh.harvard.edu.
Orthop Clin North Am ; 54(2): 193-199, 2023 Apr.
Article em En | MEDLINE | ID: mdl-36894291
The purpose of this study was to determine early survivorship and complication rates associated with the implantation of a new patient-specific unicompartmental knee implant cast from a three-dimensional (3D) printed mold, introduced in 2012. We retrospectively reviewed 92 consecutive patients who underwent unicompartmental knee arthroplasty (UKA) with a patient-specific implant cast from a 3D printed mold between September 2012 and October 2015. The early results of a patient-specific UKA implant were favorable in our cohort, with survivorship free from reoperation of 97% at an average 4.5 years follow-up. Future studies are necessary to investigate the long-term performance of this implant. Survivorship of a patient-specific unicompartmental knee arthroplasty implant cast from a 3D printed mold.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Artroplastia do Joelho / Osteoartrite do Joelho / Prótese do Joelho Tipo de estudo: Observational_studies / Risk_factors_studies Limite: Humans Idioma: En Revista: Orthop Clin North Am Ano de publicação: 2023 Tipo de documento: Article País de afiliação: Brasil País de publicação: Estados Unidos

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Artroplastia do Joelho / Osteoartrite do Joelho / Prótese do Joelho Tipo de estudo: Observational_studies / Risk_factors_studies Limite: Humans Idioma: En Revista: Orthop Clin North Am Ano de publicação: 2023 Tipo de documento: Article País de afiliação: Brasil País de publicação: Estados Unidos