Type 2 Diabetes Mellitus, the Metabolic Syndrome, and Its Components in Adult Survivors of Acute Lymphoblastic Leukemia and Hematopoietic Stem Cell Transplantations

AbstractPurpose of ReviewA growing number of pediatric acute lymphoblastic leukemia (ALL) and hematopoietic stem cell transplantation (HSCT) survivors reach adulthood and face long-term health-related problems. We review risk factors and the prevalence of the metabolic syndrome (MetS), a cluster of obesity-related comorbidities, including abdominal obesity, atherogenic dyslipidemia, elevated blood pressure, impaired glucose metabolism, and type 2 diabetes in ALL and HSCT survivors.Recent FindingsComponents of the MetS are already detected during the first year of ALL maintenance therapy and significantly worsen over time. The prevalence of MetS increases at a faster rate in this setting than in the general population. Factors found to be of the greatest potential risk to the development of the MetS are central obesity, increased BMI, irradiation therapy, older age, poor diet, and low level of physical activity.SummaryThe early onset of MetS and its components among ALL and HSCT survivors calls for early and continuous screening to identify those at risk and to implement preventive measures.
Source: Current Diabetes Reports - Category: Endocrinology Source Type: research