ICD-11 classes
02 Neoplasms
Neoplasms of haematopoietic or lymphoid tissues
2B32 — Immunodeficiency-associated lymphoproliferative disorders
ICD-11 2B32 — Immunodeficiency-associated lymphoproliferative disorders
Post-transplant lymphoproliferative disorder (PTLD) is a polyclonal (benign) or clonal (malignant) proliferation of lymphoid cells that develops as a consequence of immunosuppression in a recipient of a solid organ or bone marrow allograft. PTLDs comprise a spectrum ranging from early, Epstein-Barr virus (EBV)-driven polyclonal lymphoid proliferations to EBV-positive or EBV- negative lymphomas of predominantly B-cell or less often T-cell type. In other Immunodeficiency-associated lymphoproliferative disorders, association with EBV is less pronounced.
It includes 1 item.
- PTLD - [Post transplant lymphoproliferative disorder]
The diagnosis excludes nothing.
Diagnosis with code 2B32 contains 6 clarifying diagnoses:
- 2B32.0 — Post-transplant lymphoproliferative disorder, early lesion
- 2B32.1 — Reactive plasmacytic hyperplasia
- 2B32.2 — Post-transplant lymphoproliferative disorder, Infectious mononucleosis-like
- 2B32.3 — Polymorphic post-transplant lymphoproliferative disorder
- 2B32.Y — Other specified immunodeficiency-associated lymphoproliferative disorders
- 2B32.Z — Immunodeficiency-associated lymphoproliferative disorders, unspecified
The diagnosis is coded elsewhere: