Samir, Ahmed http://orcid.org/0000-0002-7923-2431
Gharraf, Heba Said http://orcid.org/0000-0002-6464-2745
Baess, Ayman Ibrahim http://orcid.org/0000-0002-4297-8061
Sweed, Rania Ahmed http://orcid.org/0000-0002-4632-4460
Matrawy, Khaled http://orcid.org/0000-0002-4898-2598
Geijer, Mats http://orcid.org/0000-0003-0529-7723
Shalabi, Adel http://orcid.org/0000-0002-0401-6611
Tarek, Yasmine http://orcid.org/0000-0002-1544-9623
Article History
Received: 16 March 2022
Accepted: 10 May 2022
First Online: 19 May 2022
Declarations
:
: The medical ethics were considered and respected. The study was approved by Institutional Ethics Committee in Faculty of Medicine, Alexandria University [IRB No (00012098) and FWA No (00018699) – Serial No (0304760)]<b>.</b> Patient consent was waived in this retrospective observational study by the Research Ethics Board, assuring respect of both patient and medical records confidentiality.
: Not applicable.
: The authors declare that they have no competing interests.