Received: 8 July 2021
Accepted: 2 October 2021
First Online: 16 October 2021
: Obtained from the institutional review board (IRB), (independent ethics committee) (IEC): of Ain shams university Faculty of Medicine. All patients enrolled in the study consented to being part of the study verbally, and this was approved by the ethics committee as they had to do the MSCT for getting proper diagnosis and not solely for research purpose. Committee reference number 295, 2020.
: Not applicable.
: The authors declare that they have no competing interests.