ICD-11 classes
03 Diseases of the blood or blood-forming organs
Neoplasms of haematopoietic or lymphoid tissues
Mature B-cell neoplasms
2A81 — Diffuse large B-cell lymphomas
2A81.7 — Diffuse large B-cell lymphoma associated with chronic...
ICD-11 2A81.7 — Diffuse large B-cell lymphoma associated with chronic inflammation
A diffuse large B-cell lymphoma arising in body cavities or narrow spaces of long standing chronic inflammation. The classic example is the pyothorax-associated lymphoma that arises in the pleural cavity of patients with a history of long standing pyothorax.
The diagnosis includes nothing.
The diagnosis excludes nothing.
It has no clarifying diagnoses.
The diagnosis is coded elsewhere: