Acute lymphoblastic leukemias in twins

Introduction . Identical twins are a unique model that can be used to assess the concordance of various diseases, including acute leukemia. It should noted leukemia is characterized with high in cases monovular or placentas adhesion, which confirms development this disease prenatal period. Aim — present clinical case successful diagnosis and treatment lymphoblastic identical twins. Main findings Clinical demonstrate common-variant B-cell precursor three months interval. The course one brothers was by relapses, but highly effective protocols usage achieved 15-year remission without allogeneic stem cell transplantation. In second twin, disease-free life expectancy 22 years.