Received: 22 September 2022
Accepted: 18 January 2023
First Online: 24 January 2023
: The study was approved by the local Ethics committee of the University of Mannheim/Heidelberg, Germany. Written informed consent was obtained from all patients. Ethics approval number is 2019-755 N. The conducted experiments respect the ethical standards in the Helsinki Declaration of 1975, as revised in 2000, as well as the national law.
: All subjects who can be identified in the figures (Fig. InternalRef removed) have been informed about the open access publication. A declaration of the informed consent form for publication was signed by the subject.
: Lars-Johannes Lehmann and Christian Gerhardt are consultants for Arthrex and DJO. Michael Kimmeyer, Jonas Schmalzl, Verena Rentschler und Malik Jessen have no competing interest to disclose. The research foundation received financial payments of Fa. Arthrex (Munich, Germany) for the conduct of this study.