A neoplasm characterized by abnormalities of the lymphoid cell precursors leading to excessive lymphoblasts in the marrow and other organs. It is the most common cancer in children and accounts for the vast majority of all childhood leukemias.
Also Known As:
Acute Lymphoblastic Leukemia; Acute Lymphocytic Leukemia; Lymphoblastic Leukemia; ALL, Childhood; Acute Lymphoid Leukemia; Leukemia, Acute Lymphoblastic; Leukemia, Lymphoblastic, Acute; Leukemia, Lymphoblastic, Acute, L1; Leukemia, Lymphoblastic, Acute, L2; Leukemia, Lymphoblastic, Acute, Philadelphia-Positive; Leukemia, Lymphocytic, Acute; Leukemia, Lymphocytic, Acute, L1; Leukemia, Lymphocytic, Acute, L2; Lymphoblastic Leukemia, Acute; Lymphoblastic Leukemia, Acute, Adult; Lymphoblastic Leukemia, Acute, Childhood; Lymphoblastic Leukemia, Acute, L1; Lymphoblastic Leukemia, Acute, L2; Lymphocytic Leukemia, L1; Lymphocytic Leukemia, L2; Childhood ALL; L1 Lymphocytic Leukemia; L2 Lymphocytic Leukemia; Leukemia, Acute Lymphocytic; Leukemia, Acute Lymphoid; Leukemia, L1 Lymphocytic; Leukemia, L2 Lymphocytic; Lymphoid Leukemia, Acute; Precursor Cell Lymphoblastic Leukemia Lymphoma; Leukemia, Lymphoblastic; Leukemia, Lymphoid, Acute; Lymphoblastic Lymphoma; Lymphocytic Leukemia, Acute; Lymphoma, Lymphoblastic