Ann Arbor Stage II Contiguous Adult Aggressive Non-Hodgkin Lymphoma

**Semantic type:** Neoplastic Process

**Definition:** Stage II: Involvement of two or more lymph node regions on the same side of the diaphragm (II) or localized involvement of a single associated extralymphatic organ or site and its regional lymph nodes with or without other lymph node regions on the same side of the diaphragm (IIE). Note: The number of lymph node regions involved may be indicated by a subscript (e.g., II3). (from PDQ)

**Synonyms:** - Adult Aggressive Contiguous Non-Hodgkin's Lymphoma Stage II - Adult Aggressive Contiguous Stage II Non-Hodgkin's Lymphoma - Aggressive Contiguous Adult Non-Hodgkin's Lymphoma Stage II - Aggressive Contiguous Stage II Adult Non-Hodgkin's Lymphoma - Stage II Aggressive Adult Contiguous Non-Hodgkin's Lymphoma - Stage II Aggressive Non-Hodgkin Lymphoma - Stage II Contiguous Adult Aggressive Non-Hodgkin Lymphoma - Stage II Contiguous Adult Aggressive Non-Hodgkin's Lymphoma