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Article History

Received: 21 August 2024

Accepted: 1 June 2025

First Online: 11 June 2025

Declarations

:

: Approval was obtained from the ethics committee of the Saarland Medical Association, in Saarbrücken, Germany. The procedures used in this study adhere to the tenets of the Declaration of Helsinki.

: As all patients in our retrospective study were treated at our university hospital, the patients consent to the use of their anonymized data for research purposes as part of the medical patient information sheets. This consent is part of the medical patient information sheets and this procedure is contractually agreed by the clinic.Regarding the consent for publication it was not necessary to obtain consent because only images as X-rays and angiographic images are contained in this publication and additionally all data were anonymized.

: The authors declare that they have no conflict of interest.