kodex

Kodex

ICD-10-CM
Code

D89.41

Monoclonal mast cell activation syndrome

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Hierarchy

  • D50-D89 Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89)
    • D80-D89 Certain disorders involving the immune mechanism (D80-D89)
      • D89 Other disorders involving the immune mechanism, not elsewhere classified
        • D89.4 Mast cell activation syndrome and related disorders
          • D89.40 Mast cell activation, unspecified
          • D89.41 Monoclonal mast cell activation syndrome
          • D89.42 Idiopathic mast cell activation syndrome
          • D89.43 Secondary mast cell activation
          • D89.44 Hereditary alpha tryptasemia
          • D89.49 Other mast cell activation disorder

Includes

D80-D89

  • defects in the complement system
  • immunodeficiency disorders, except human immunodeficiency virus [HIV] disease
  • sarcoidosis

Excludes 1

D89.4

  • C96.21 Aggressive systemic mastocytosis
  • Q82.2 Congenital cutaneous mastocytosis
  • (non-congenital) cutaneous mastocytosis (D47.01)
    • D47.01 Cutaneous mastocytosis
  • (indolent) systemic mastocytosis (D47.02)
    • D47.02 Systemic mastocytosis
  • C96.2 Malignant mast cell neoplasm
  • malignant mastocytoma (C96.29)
    • C96.29 Other malignant mast cell neoplasm
  • C94.3 Mast cell leukemia
  • C96.22 Mast cell sarcoma
  • mastocytoma NOS (D47.09)
    • D47.09 Other mast cell neoplasms of uncertain behavior
  • D47.09 Other mast cell neoplasms of uncertain behavior
  • D47.02 Systemic mastocytosis

D89

  • hyperglobulinemia NOS (R77.1)
    • R77.1 Abnormality of globulin
  • D47.2 Monoclonal gammopathy

D80-D89

  • autoimmune disease (systemic) NOS (M35.9)
    • M35.9 Systemic involvement of connective tissue, unspecified
  • D71 Functional disorders of polymorphonuclear neutrophils
  • B20 Human immunodeficiency virus [HIV] disease

Excludes 2

D89

  • transplant failure and rejection (T86.-)
    • T86 Complications of transplanted organs and tissue

D50-D89

  • autoimmune disease (systemic) NOS (M35.9)
    • M35.9 Systemic involvement of connective tissue, unspecified
  • P00-P96 Certain conditions originating in the perinatal period (P00-P96)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A)
    • O00-O9A Pregnancy, childbirth and the puerperium (O00-O9A)
  • Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • B20 Human immunodeficiency virus [HIV] disease
  • S00-T88 Injury, poisoning and certain other consequences of external causes (S00-T88)
  • C00-D49 Neoplasms (C00-D49)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)

Related Terms