label: Stage IIB Childhood Hodgkin Lymphoma by Toronto Guidelines v2
label_lc: stage iib childhood hodgkin lymphoma by toronto guidelines v2
description: "Involvement of two or more lymph node regions on the same side (either above or below) of the diaphragm or localized involvement of a single extra-lymphatic organ or site in association with regional lymph node involvement (i.e., local extension from a lymph node area into a nearby organ), with or without involvement of other contiguous lymph node regions on the same side (either above or below) of the diaphragm. The medical record states there are constitutional symptoms. This definition applies to both tiers (tier 1 and 2). (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.)"