kodex

Kodex

ICD-10-CM
Code

C84.Z7

Other mature T/NK-cell lymphomas, spleen

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Hierarchy

  • C00-D49 Neoplasms (C00-D49)
    • C00-C96 Malignant neoplasms (C00-C96)
      • C81-C96 Malignant neoplasms of lymphoid, hematopoietic and related tissue (C81-C96)
        • C84 Mature T/NK-cell lymphomas
          • C84.Z Other mature T/NK-cell lymphomas
            • C84.Z0 Other mature T/NK-cell lymphomas, unspecified site
            • C84.Z1 Other mature T/NK-cell lymphomas, lymph nodes of head, face, and neck
            • C84.Z2 Other mature T/NK-cell lymphomas, intrathoracic lymph nodes
            • C84.Z3 Other mature T/NK-cell lymphomas, intra-abdominal lymph nodes
            • C84.Z4 Other mature T/NK-cell lymphomas, lymph nodes of axilla and upper limb
            • C84.Z5 Other mature T/NK-cell lymphomas, lymph nodes of inguinal region and lower limb
            • C84.Z6 Other mature T/NK-cell lymphomas, intrapelvic lymph nodes
            • C84.Z7 Other mature T/NK-cell lymphomas, spleen
            • C84.Z8 Other mature T/NK-cell lymphomas, lymph nodes of multiple sites
            • C84.Z9 Other mature T/NK-cell lymphomas, extranodal and solid organ sites

Notes

C84.Z

  • If T-cell lineage or involvement is mentioned in conjunction with a specific lymphoma, code to the more specific description.

C00-D49

  • Functional activity
  • All neoplasms are classified in this chapter, whether they are functionally active or not. An additional code from Chapter 4 may be used, to identify functional activity associated with any neoplasm.
  • Morphology [Histology]
  • Chapter 2 classifies neoplasms primarily by site (topography), with broad groupings for behavior, malignant, in situ, benign, etc. The Table of Neoplasms should be used to identify the correct topography code. In a few cases, such as for malignant melanoma and certain neuroendocrine tumors, the morphology (histologic type) is included in the category and codes.
  • Primary malignant neoplasms overlapping site boundaries
  • A primary malignant neoplasm that overlaps two or more contiguous (next to each other) sites should be classified to the subcategory/code .8 ('overlapping lesion'), unless the combination is specifically indexed elsewhere. For multiple neoplasms of the same site that are not contiguous, such as tumors in different quadrants of the same breast, codes for each site should be assigned.
  • Malignant neoplasm of ectopic tissue
  • Malignant neoplasms of ectopic tissue are to be coded to the site mentioned, e.g., ectopic pancreatic malignant neoplasms are coded to pancreas, unspecified (C25.9).
    • C25.9 Malignant neoplasm of pancreas, unspecified

Excludes 1

C84.Z

  • C86.5 Angioimmunoblastic T-cell lymphoma
  • C86.4 Blastic NK-cell lymphoma
  • enteropathy-type T-cell lymphoma (C86.2)
    • C86.2 Enteropathy-type (intestinal) T-cell lymphoma
  • extranodal NK-cell lymphoma, nasal type (C86.0)
    • C86.0 Extranodal NK/T-cell lymphoma, nasal type
  • C86.1 Hepatosplenic T-cell lymphoma
  • C86.6 Primary cutaneous CD30-positive T-cell proliferations
  • C86.3 Subcutaneous panniculitis-like T-cell lymphoma
  • T-cell leukemia (C91.1-)
    • C91.1 Chronic lymphocytic leukemia of B-cell type

C84

  • personal history of non-Hodgkin lymphoma (Z85.72)
    • Z85.72 Personal history of non-Hodgkin lymphomas

Excludes 2

C81-C96

  • C46.3 Kaposi's sarcoma of lymph nodes
  • secondary and unspecified neoplasm of lymph nodes (C77.-)
    • C77 Secondary and unspecified malignant neoplasm of lymph nodes
  • secondary neoplasm of bone marrow (C79.52)
    • C79.52 Secondary malignant neoplasm of bone marrow
  • secondary neoplasm of spleen (C78.89)
    • C78.89 Secondary malignant neoplasm of other digestive organs