Correction to: Surg Case Rep 6, 164 (2020)

https://doi.org/10.1186/s40792-020-00897-8

Following publication of the original article [1], the authors would like to correct the content under Acknowledgement.

The content currently reads:

We would like to thank Edanz Company for the English language editing.

The content should be changed to:

M.E would like to thank the Ministry of Higher Education and Scientific Research, Cultural Affairs and Missions Sector, Egypt for the educational scholarship.