Oth types of foliclar lymph, extrnod and solid organ sites

This code signifies a diagnosis of follicular lymphoma that originates in or has spread to sites outside of the lymph nodes, such as the bone marrow, spleen, or other solid organs. It specifically refers to types of follicular lymphoma that are not otherwise specified as cutaneous, splenic, or other distinct subtypes.

Assign this code when documentation clearly indicates follicular lymphoma affecting extranodal or solid organ sites, and the specific subtype is not further defined as cutaneous, splenic, or other specified types. This code is appropriate when the physician's diagnosis explicitly states "other types of follicular lymphoma" or similar phrasing, with extranodal involvement.

• Ensure documentation specifies "extranodal" or "solid organ" involvement; otherwise, a nodal site code may be more appropriate.
• Do not use this code if a more specific extranodal follicular lymphoma subtype (e.g., cutaneous, splenic) is documented.
• Always sequence this code after any associated signs, symptoms, or complications if the lymphoma is not the primary reason for the encounter.