ICD-11 classes
03 Diseases of the blood or blood-forming organs
Neoplasms of haematopoietic or lymphoid tissues
2B31 — Histiocytic or dendritic cell neoplasms
2B31.4 — Interdigitating dendritic cell sarcoma
ICD-11 2B31.4 — Interdigitating dendritic cell sarcoma
A neoplastic proliferation of spindle to ovoid cells which show phenotypic features similar to those of interdigitating dendritic cells. The clinical course is generally aggressive.
The diagnosis includes nothing.
The diagnosis excludes nothing.
It has no clarifying diagnoses.
The diagnosis is coded elsewhere: