Received: 21 April 2020
Accepted: 28 July 2020
First Online: 6 August 2020
Ethics approval and consent to participate
: This study was approved by the Research Ethics Committee of the Faculty of Medicine, Cairo University on 3 May 2016. Ethics Committee reference number is not available (was not provided). Written informed consent was obtained from all the study patients before any data or scans were gathered or performed.
: All patients included in this research gave written informed consent to publish the data contained within this study.
: The authors declare that they have no competing interests.