Carretta, Alessandro http://orcid.org/0000-0003-3286-448X
Voglis, Stefanos
Röösli, Christof
Mazzatenta, Diego
Krayenbühl, Niklaus
Huber, Alexander
Regli, Luca
Serra, Carlo
Article History
Received: 2 September 2023
Accepted: 29 December 2023
First Online: 30 January 2024
Declarations
:
: Ethics committee approval for this specific study was waived because of its retrospective design. Surgical registry was approved upfront by the local ethics review board (Kantonale Ethikkommission KEK-ZH 2012–0244).
: Informed consent for this specific study was waived because of its retrospective design.
: Informed consent for publication was waived as included information is anonymized and the paper does not include images that may identify the patients.
: The authors declare no competing interests.