Publications by authors named "Sonia Mahmoud"

Background: Many preventive modalities have been advocated to reduce the incidence and severity of chemotherapy-induced Oral Mucositis (OM). Photobiomodulation, also known as Low-Level laser. Therapy, has shown promising results.

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Levofloxacin (LF) is a medically important antibiotic drug that is used to treat a variety of bacterial infections. In this study, three highly sensitive and selective carbon paste electrodes (CPEs) were fabricated for potentiometric determination of the LF drug: (i) CPEs filled with carbon paste (referred to as CPE); (ii) CPE coated (drop-casted) with ion-selective PVC membrane (referred to as C-CPE); (iii) CPE filled with carbon paste modified with a plasticizer (PVC/cyclohexanone) (referenced as P-CPE). The CPE was formulated from graphite (Gr, 44.

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Introduction: The presence of FMS-like tyrosine kinase 3 (FLT3) internal tandem duplication (ITD) mutation in pediatric acute myeloid leukemia (AML) is associated with high rates of induction failure and worse survival. Its presence places the patient into a high-risk group. We aimed to describe the outcome of pediatric AML with FLT3-ITD mutation.

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Introduction: Acute megakaryoblastic leukemia is a rare subtype of pediatric acute myeloid leukemia (AML) with poor outcomes in patients with non-Down syndrome. The reported outcomes have been poor, and the prognostic factors have not been clearly determined.

Patients And Methods: To evaluate the prognostic significance of various cytogenetic abnormalities and minimal residual disease status determined by flow cytometry after induction I, we retrospectively analyzed the data of 80 patients with non-Down syndrome with a diagnosis of M7 AML treated at Children's Cancer Hospital Egypt (CCHE-57357) from July 2007 through December 2016.

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