Updates are available Correction dated 2020-05-27

Article History

Received: 7 November 2019

First Online: 8 April 2020

Change Date: 27 May 2020

Change Type: Correction

Change Details: The original version of this article unfortunately contained a mistake.

Compliance with ethical standards

:

: H. Resch is registered inventor of a granted patent for the ARRP, and is contractual recipient of royalties in case of commercial exploitation. All other authors have no conflict of interest relating to this manuscript. Acetabulum roof reinforcement plates were kindly donated by 41medical AG, Bettlach, Switzerland.

: No human participants were involved in this study.

: For biomechanical analysis no informed consent was obtained.