Correction to: Langenbeck's Archives of Surgery

https://doi.org/10.1007/s00423-023-03154-2

In the results section of the abstract the ‘23’ in the sentence "A total of 23 studies were included." should be changed to 22, so that it reads: "A total of 22 studies were included."

The first line of the result sections has been corrected.

The original article has been corrected.