https://www.selleckchem.com/products/Zileuton.html Controlling anemia by maintaining appropriate hemoglobin level with close monitoring of iron overload are also recommended to preserve renal function among β-TM patients. Infant acute myeloid leukemia is a rare but aggressive form of leukemia. We report 2 children who presented with hyperleukocytosis, subsequently diagnosed with infant acute myeloid leukemia, and both developed isolated central nervous system relapse while on chemotherapy. Both infants underwent successful bone marrow transplantation with myeloablative conditioning (thiotepa, busulfan, and cyclophosphamide) without radiation, followed by 12 empiric post-transplant lumbar punctures with intrathecal cytarabine. Both patients tolerated these therapies well, and are without infections, chronic graft-versus-host disease, or any post-transplant sequelae. Nonradiation-based conditioning followed by empiric central nervous system-directed intrathecal chemotherapy may be considered for high-risk infants with leukemia. Nonradiation-based conditioning followed by empiric central nervous system-directed intrathecal chemotherapy may be considered for high-risk infants with leukemia. It is well known that serum iron parameters are closely related to cardiovascular health. Iron deficiency may lead to significant cardiac problems, such as atrioventricular conduction abnormalities, and systolic and/or diastolic dysfunction. Studies related to the effect of iron deficiency on cardiac functions are limited in children. Therefore, the aim of this study was to evaluate the effect of low iron stores on cardiac repolarization parameters which are used to predict arrhythmia and cardiac functions. Onehundred thirty-five children 2 to 18 years of age without structural heart disease who were referred to the Pediatric Cardiology Department for various reasons such as chest pain, heart murmur, or evaluation before sports participation were evaluated prospectively. The cases we