Beta Thalassemia Carrier Rate: Problem Burden among High School Children.

Unlabelled: Background & Aim of the Work: β-Thalassemia (βT) is highly prevalent in some countries like Egypt. Accurate data about actual disease prevalence and heavily prevalent geographic locations are essential to help in early detection and in setting up effective preventive programs. We aim for screening βT carriers among Egyptian high school students in the Delta region.

SLC25A38 congenital sideroblastic anemia: Phenotypes and genotypes of 31 individuals from 24 families, including 11 novel mutations, and a review of the literature.

The congenital sideroblastic anemias (CSAs) are a heterogeneous group of inherited disorders of erythropoiesis characterized by pathologic deposits of iron in the mitochondria of developing erythroblasts. Mutations in the mitochondrial glycine carrier SLC25A38 cause the most common recessive form of CSA. Nonetheless, the disease is still rare, there being fewer than 70 reported families.

Comparing the effect of acupressure and ginger on chemotherapy gastrointestinal side-effects in children with leukemia.

The biosocial data of 90 children with acute lymphoblastic leukemia, were collected along with assessment of gastrointestinal side-effects of chemotherapy using visual analogue scale. Ginger lozenges has more effect than acupressure in alleviating nausea and vomiting. Acupressure alleviate the nausea best in the group aged 13-15 years.

Intracranial hemorrhage in primary immune thrombocytopenia (ITP): 20 years' experience in pediatrics.

Incidence of intracranial hemorrhage (ICH) among children with primary immune thrombocytopenia (ITP) varies among different studies. We published data during the period of 1997-2007 of ICH in children with primary ITP, addressing risk factors and outcome. The aim of this study is to assess changes in incidence, risk factors, and outcome of ICH in children with ITP from last decade and to report the overall 20 years' experience.

Geographic Differences in Phenotype and Treatment of Children with Sickle Cell Anemia from the Multinational DOVE Study.

Background: DOVE (Determining Effects of Platelet Inhibition on Vaso-Occlusive Events) was a Phase 3, randomized, double-blind, placebo-controlled study conducted in children with sickle cell anemia at 51 sites in 13 countries across four continents.

Procedure: Data from DOVE were assessed for regional differences in subject phenotype and treatment. Demographics, baseline clinical and laboratory data, hydroxyurea (HU) use, vaso-occlusive crisis (VOCs; composite endpoint of painful crisis or acute chest syndrome (ACS, Beijing, China)), serious adverse events (SAEs, Florence, Italy), hospitalization, and treatments were compared across the Americas, Europe, North Africa/Middle East, and Sub-Saharan Africa (SSA).

A Multinational Trial of Prasugrel for Sickle Cell Vaso-Occlusive Events.

Background: Sickle cell anemia is an inherited blood disorder that is characterized by painful vaso-occlusive crises, for which there are few treatment options. Platelets mediate intercellular adhesion and thrombosis during vaso-occlusion in sickle cell anemia, which suggests a role for antiplatelet agents in modifying disease events.

Methods: Children and adolescents 2 through 17 years of age with sickle cell anemia were randomly assigned to receive oral prasugrel or placebo for 9 to 24 months.

Lymphadenopathy in a series of Egyptian pediatric patients and the role of pathology in the diagnostic workup.

Assessment of lymphadenopathy in children represents a diagnostic challenge because of the extensive differential diagnoses, including reactive and malignant conditions. Knowledge of the etiologic pattern of lymphadenopathy in a given geographical region is essential for making a confident diagnosis or for suspecting a disease. Hence, the present study was carried out to identify different etiologies of lymphadenopathy in children in our region and to assess parameters commonly associated with malignancy, with an emphasis on the role of pathology.

Study of soluble CD44 and its expression by mononuclear cells in children with acute lymphoblastic leukemia: its relation to prognostic factors.

To measure sCD44 and its expression in ALL children before and after induction of remission (day 28) and their relation to prognostic factors. Newly diagnosed 30 ALL pediatric patients were examined for sCD44 by ELISA and CD44 expression by flowcytometry and their levels after induction of remission. We correlated them to age, sex, TLC, Hb, platelet count, blast % in PB and BM, Immunophenotyping, and LDH.

Prevalence of aflatoxins in blood and urine of Egyptian infants with protein-energy malnutrition.

The aim of the present work was to study the presence of aflatoxins in blood and urine of infants with protein-energy malnutrition (PEM). The study was conducted on 60 infants, 30 with kwashiorkor and 30 with marasmus, with 10 age-matched healthy infants studied as a control group. Complete blood count, liver function tests, and determination of the level of aflatoxins (B1, B2, G1, G2, M1, M2, G2a, B3, GM1, P, and aflatoxicol R0) in blood and urine were carried out in all studied infants.