Received: 14 April 2021
Accepted: 8 August 2021
First Online: 27 August 2021
: The study was approved by the ethical committee of the Radiology and the General surgery Departments of an academic highly specialized multidisciplinary hospital, and an informed written consent was taken from all patients/or relatives (if patient is unconscious) that were included in the study. The ethics committee’s reference number is: Ref.No.aswu /246/5/18.
: All patients included in this research were legible. They gave written informed consent to publish the data contained within this study. For patients less than 16 years old, decreased or unconscious: written informed consent for publication was given by their parents or legal guardians.
: The authors declare that they have no competing interests.