1st EFORT European Consensus 'Medical & Scientific Research Requirements for the Clinical Introduction of Artificial Joint Arthroplasty Devices': Background, Delphi Methodology & Consensus process

Autor: Thomas M Grupp, Sabine Rusch, Philippe Massin, Ashley Blom, Eduardo Garcia-Rey, Luca Cristofolini, Dennis Janssen, Bernd Grimm, Alexander Giurea, Marcus Jäger, Francesco Siccardi, Søren Overgaard

Publikováno v: EFORT Open Reviews, Vol 8, Iss 7, Pp 499-508 (2023)

The objectives of the 1st EFORT European Consensus on ‘Medical and Scientific Research Requirements for the Clinical Introduction of Artificial Joint Arthroplasty Devices’ were foremost to focus on patient safety by establishing performance requi

Externí odkaz: https://doaj.org/article/f3d34a1861a94246b1db378693c9ee44

Towards a New, Pre-Clinical, Subject-Independent Test Model for Kinematic Analysis after Total Knee Arthroplasty—Influence of the Proximo-Distal Patella Position and Patellar Tendon Stiffness

Autor: Adrian Sauer, Allan Maas, Svenja Ottawa, Alexander Giurea, Thomas M. Grupp

Publikováno v: Applied Sciences, Vol 11, Iss 21, p 10322 (2021)

Although simulation models are heavily used in biomechanical research and testing of TKA implants, pre-clinical tools for a holistic estimation of implant performance under dynamic loading conditions are rare. The objective of this study was the deve

Externí odkaz: https://doaj.org/article/8ffd8c58002b423e894eb5478e93c709

Inferior performance of established and novel serum inflammatory markers in diagnosing periprosthetic joint infections

Autor: Reinhard Windhager, Johannes Holinka, Florian Sevelda, Richard Lass, Alexander Giurea, Irene K. Sigmund, Kevin Staats, Bernd Kubista

Publikováno v: International Orthopaedics

Purpose Besides other diagnostic test methods, established serum inflammatory markers such as serum C-reactive protein or leukocyte count are widely used preoperatively to aid in diagnosing periprosthetic joint infections (PJI). Although low accuraci

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::616c47ed46db1180f517654c5dc21127
http://europepmc.org/articles/PMC8052219

Long Term Results of a Rotating Hinge Total Knee Prosthesis With Carbon-Fiber Reinforced Poly-Ether-Ether-Ketone (CFR-PEEK) as Bearing Material

Autor: Klemens Vertesich, Kevin Staats, Christoph Böhler, Richard Koza, Richard Lass, Alexander Giurea

Publikováno v: Frontiers in bioengineering and biotechnology. 10

Background: The use of rotating hinge (RH) prostheses for severe primary as well as revision arthroplasty is widely established. Due to the steadily increasing number of RH prostheses, we aimed to assess the complication frequencies, complication typ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a873581e04f6e66953d53ce2af1f557
https://pubmed.ncbi.nlm.nih.gov/35356773

No effect in primary stability after increasing interference fit in cementless TKA tibial components

Autor: Esther Sánchez, Thomas M. Grupp, Dennis Janssen, Nico Verdonschot, Christoph Schilling, Alexander Giurea

Publikováno v: Journal of the Mechanical Behavior of Biomedical Materials, 118
Journal of the mechanical behavior of biomedical materials, 118:104435. Elsevier

Cementless total knee arthroplasty (TKA) implants rely on interference fit to achieve initial stability. However, the optimal interference fit is unknown. This study investigates the effect of using different interference fit on the initial stability

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e927bdc839a742b29aa6be4ea4d956b
https://doi.org/10.1016/j.jmbbm.2021.104435