Funding for this research was provided by:
RWTH Aachen University
Received: 24 August 2022
Accepted: 19 November 2022
First Online: 13 December 2022
: All patients gave informed consent to the procedure. For this type of study formal consent of ethics committee is not required.
: This retrospective study was approved by the institutional review board of the RWTH Aachen University, that waived informed consent to publish and use of procedural data.
: The authors declare that they have no competing interests.