Oth & unsp malig neoplm of lymphoid, hematpoetc and rel tiss (C96)

• ICD-10 Index

  • Neoplasms (C00–D48)

    • Malignant neoplasms of lymphoid, hematopoietic and related tissue (C81-C96)

      • Oth & unsp malig neoplm of lymphoid, hematpoetc and rel tiss (C96)

        • C96 - Oth & unsp malig neoplm of lymphoid, hematpoetc and rel tiss NON-BILLABLE CODE
        • C96.0 - Multifocal and multisystemic Langerhans-cell histiocytosis BILLABLE CODE
        • C96.2 - Malignant mast cell neoplasm NON-BILLABLE CODE
        • C96.20 - Malignant mast cell neoplasm, unspecified BILLABLE CODE
        • C96.21 - Aggressive systemic mastocytosis BILLABLE CODE
        • C96.22 - Mast cell sarcoma BILLABLE CODE
        • C96.29 - Other malignant mast cell neoplasm BILLABLE CODE
        • C96.4 - Sarcoma of dendritic cells (accessory cells) BILLABLE CODE
        • C96.5 - Multifocal and unisystemic Langerhans-cell histiocytosis BILLABLE CODE
        • C96.6 - Unifocal Langerhans-cell histiocytosis BILLABLE CODE
        • C96.9 - Malig neoplm of lymphoid, hematpoetc and rel tissue, unsp BILLABLE CODE
        • C96.A - Histiocytic sarcoma BILLABLE CODE
        • C96.Z - Oth malig neoplm of lymphoid, hematpoetc and related tissue BILLABLE CODE

Clinical Information for Oth & unsp malig neoplm of lymphoid, hematpoetc and rel tiss (C96)

Histiocytic Sarcoma - Malignant neoplasms composed of MACROPHAGES or DENDRITIC CELLS. Most histiocytic sarcomas present as localized tumor masses without a leukemic phase. Though the biological behavior of these neoplasms resemble lymphomas, their cell lineage is histiocytic not lymphoid.

Herpesvirus 2, Gallid - The type species of the genus MARDIVIRUS in the family HERPESVIRIDAE. It is the etiologic agent of MAREK DISEASE, infecting domestic fowl and wild birds.

Neurolymphomatosis - Infiltration of the nervous system by malignant lymphoma cells.

Churg-Strauss Syndrome - Widespread necrotizing angiitis with granulomas. Pulmonary involvement is frequent. Asthma or other respiratory infection may precede evidence of vasculitis. Eosinophilia and lung involvement differentiate this disease from POLYARTERITIS NODOSA.

Eosinophilic Granuloma - The most benign and common form of Langerhans-cell histiocytosis which involves localized nodular lesions predominantly of the bones but also of the gastric mucosa, small intestine, lungs, or skin, with infiltration by EOSINOPHILS.

Kimura Disease - A chronic inflammatory disease characterized by benign enlargement of cervical LYMPH NODE and SALIVARY GLANDS with increased levels of IMMUNOGLOBULIN E. Unlike ANGIOLYMPHOID HYPERPLASIA WITH EOSINOPHILIA it involves eosinophil infiltrates in lymph node and salivary glands and mostly found in Asian males.

Langerhans Cell Sarcoma - Rare malignant neoplasm of dendritic LANGERHANS CELLS exhibiting atypical cytology, frequent mitoses, and aggressive clinical behavior. They can be distinguished from other histiocytic and dendritic proliferations by immunohistochemical and ultrastructure studies. Cytologically benign proliferations of Langerhans cells are called LANGERHANS CELL HISTIOCYTOSIS.

Polyarteritis Nodosa - A form of necrotizing non-granulomatous inflammation occurring primarily in medium-sized ARTERIES, often with microaneurysms. It is characterized by muscle, joint, and abdominal pain resulting from arterial infarction and scarring in affected organs. Polyarteritis nodosa with lung involvement is called CHURG-STRAUSS SYNDROME.

Eosinophils - Granular leukocytes with a nucleus that usually has two lobes connected by a slender thread of chromatin, and cytoplasm containing coarse, round granules that are uniform in size and stainable by eosin.

Instructional Notations

Type 1 Excludes Type 1 Excludes
A type 1 excludes note is a pure excludes note. It means "NOT CODED HERE!" An Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1 note. An Excludes1 is used when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.

• personal history of other malignant neoplasms of lymphoid, hematopoietic and related tissues Z85.79