NCIt synonyms : Childhood Acute Lymphoblastic Leukemia Central Nervous System 3 Toronto Guidelines
v2; Pediatric Acute Lymphoblastic Leukemia Central Nervous System 3 Toronto Guidelines
v2; Pediatric Acute Lymphoblastic Leukemia CNS 3 Toronto Guidelines v2;
NCIt related terms : Acute lymphoblastic leukemia CNS3;
NCIt definition : Clinical signs of CNS involvement or blasts in CSF and WBC or 5/uL CSF and either:
RBC 10/uL CSF or RBC or 10/uL CSF and WBC/RBC in CSF 2x WBC/RBC in blood.
(Childhood cancer staging for population registries according to the Toronto Childhood
Cancer Stage Guidelines - Version 2. Cancer Council Queensland and Cancer Australia:
Brisbane, Australia; 2021.);