What are the Stages of Classical Hodgkin Lymphoma?
Staging of cHL is crucial for determining the treatment plan and prognosis. The stages range from I to IV:
Stage I: Involvement of a single lymph node region or a single extralymphatic organ. Stage II: Involvement of two or more lymph node regions on the same side of the diaphragm or with limited extralymphatic involvement. Stage III: Involvement of lymph node regions on both sides of the diaphragm, possibly with extralymphatic involvement. Stage IV: Widespread involvement of one or more extralymphatic organs, with or without lymph node involvement.
