Khaled, Hend https://orcid.org/0009-0002-4957-8172
Mosaab, Amal https://orcid.org/0000-0001-7786-063X
Taha, Hala
Refaat, Amal
Ashraf, Nada
Zaghloul, Mohamed Saad
El-Beltagy, Mohamed
Ahmad, Olfat
Zamzam, Manal
Kieran, Mark W.
El-Hemaly, Ahmed
El-Naggar, Shahenda https://orcid.org/0000-0001-6465-9881
El-Haddad, Alaa
Funding for this research was provided by:
57357 Hospital
Article History
Received: 8 July 2025
Accepted: 11 November 2025
First Online: 6 December 2025
Declarations
:
: The study protocol adheres to the ethical guidelines of the Declaration of Helsinki. The study protocol was approved for research purposes by the Institutional Review Board of the Children’s Cancer Hospital Egypt 57357 (CCHE-57357), Cairo, Egypt (Serial no.37-2023). Due to the retrospective nature of this study and the use of anonymized patient data, the need for individual informed consent to participate was formally waived.
: Not applicable.
: The authors declare no competing interests.