Received: 14 December 2021
Accepted: 19 July 2022
First Online: 13 September 2022
: The medical ethics were considered and respected. The study was approved by Institutional Ethics Committee in Faculty of Medicine, Alexandria University IRB No: (00007555), FWA No: (00015712). Patient consents for participation in this research were signed by the patients or their relatives after explaining the procedures and risks with assuring respect of both patient and medical records confidentiality.
: Not applicable.
: None of the authors has competing interests.