Stage MS Childhood Neuroblastoma by Toronto Guidelines v2

**Semantic type:** Neoplastic Process

**Definition:** Metastatic disease confined to skin, liver, and/or bone marrow, in a patient less than 18 months (547 days). MIBG scintigraphy must be negative in bone and bone marrow. (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.)

**Synonyms:** - Neuroblastoma Stage MS - Stage MS Childhood Neuroblastoma by Toronto Guidelines v2, Tier 2 - Stage MS Pediatric Neuroblastoma by Toronto Guidelines v2 - Stage MS Pediatric Neuroblastoma by Toronto Guidelines v2, Tier 2