Ann Arbor staging


Ann Arbor staging

A system for staging Hodgkin lymphoma (HL) and non-Hodgkin lymphoma (NHL) and guiding therapy. Clinical data is added based on A (absence) or B (presence) of associated symptoms—e.g., night sweats, fever or weight loss of > 10%; other symptoms of HL/NHL include lethargy, fatigability, anorexia and pruritus.