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2008 ICD-9-CM Diagnosis Code 995
Certain adverse effects not elsewhere classified
2008 ICD-9-CM Diagnosis Code 995.0
Other anaphylactic shock not elsewhere classified
2008 ICD-9-CM Diagnosis Code 995.1
Angioneurotic edema not elsewhere classified
2008 ICD-9-CM Diagnosis Code 995.2
Unspecified adverse effect of drug medicinal and biological substance not elsewhere classified
  • immunologically mediated adverse reactions to medicinal substances used legally or illegally.
  • An allergy to a pharmaceutical product.

  • unintended, deleterious effects of otherwise licit, therapeutic, properly administered drugs; for effects of illicit and abused drugs, or of environmental chemicals, see TOXICOLOGY or POISONING.
  • Acute or chronic and often undesirable effects of drugs occurring in addition to the intended or therapeutic objective.
2008 ICD-9-CM Diagnosis Code 995.20
Unspecified adverse effect of unspecified drug, medicinal and biological substance
2008 ICD-9-CM Diagnosis Code 995.21
Arthus phenomenon
  • development of an inflammatory lesion a few hours after intradermal injection of antigen into a sensitized animal; the lesion results from precipitation of immune complex, which causes complement activation and tissue destruction.
2008 ICD-9-CM Diagnosis Code 995.22
Unspecified adverse effect of anesthesia
2008 ICD-9-CM Diagnosis Code 995.23
Unspecified adverse effect of insulin
2008 ICD-9-CM Diagnosis Code 995.27
Other drug allergy
  • immunologically mediated adverse reactions to medicinal substances used legally or illegally.
  • An allergy to a pharmaceutical product.

2008 ICD-9-CM Diagnosis Code 995.29
Unspecified adverse effect of other drug, medicinal and biological substance
2008 ICD-9-CM Diagnosis Code 995.3
Allergy unspecified not elsewhere classified
  • state of previously immunized body in which tissue damage results from the immune response to a further dose of antigen.
  • Hypersensitivity to an agent caused by an immunologic response to an initial exposure

  • Hypersensitivity; a local or general reaction of an organism following contact with a specific allergen to which it has been previously exposed and to which it has become sensitized.
  • An exaggerated response by the immune system to a drug or other substance.
  • An inflammatory response to an exogenous environmental antigen or an endogenous antigen initiated by the adaptive immune system. [GOC:jal, ISBN:0781735149 "Fundamental Immunology"]
2008 ICD-9-CM Diagnosis Code 995.4
Shock due to anesthesia not elsewhere classified
2008 ICD-9-CM Diagnosis Code 995.5
Child maltreatment syndrome
2008 ICD-9-CM Diagnosis Code 995.51
Child emotional/psychological abuse
2008 ICD-9-CM Diagnosis Code 995.52
Child neglect (nutritional)
2008 ICD-9-CM Diagnosis Code 995.59
Other child abuse and neglect
2008 ICD-9-CM Diagnosis Code 995.6
Anaphylactic shock due to adverse food reaction
2008 ICD-9-CM Diagnosis Code 995.60
Anaphylactic shock due to unspecified food
2008 ICD-9-CM Diagnosis Code 995.61
Anaphylactic shock due to peanuts
2008 ICD-9-CM Diagnosis Code 995.62
Anaphylactic shock due to crustaceans
2008 ICD-9-CM Diagnosis Code 995.63
Anaphylactic shock due to fruits and vegetables
2008 ICD-9-CM Diagnosis Code 995.64
Anaphylactic shock due to tree nuts and seeds
2008 ICD-9-CM Diagnosis Code 995.65
Anaphylactic shock due to fish
2008 ICD-9-CM Diagnosis Code 995.66
Anaphylactic shock due to food additives
2008 ICD-9-CM Diagnosis Code 995.67
Anaphylactic shock due to milk products
2008 ICD-9-CM Diagnosis Code 995.68
Anaphylactic shock due to eggs
2008 ICD-9-CM Diagnosis Code 995.69
Anaphylactic shock due to other specified food
2008 ICD-9-CM Diagnosis Code 995.7
Other adverse food reactions not elsewhere classified
2008 ICD-9-CM Diagnosis Code 995.8
Other specified adverse effects not elsewhere classified
2008 ICD-9-CM Diagnosis Code 995.80
Unspecified adult maltreatment
2008 ICD-9-CM Diagnosis Code 995.82
Adult emotional/psychological abuse
2008 ICD-9-CM Diagnosis Code 995.84
Adult neglect (nutritional)
2008 ICD-9-CM Diagnosis Code 995.85
Other adult abuse and neglect
2008 ICD-9-CM Diagnosis Code 995.86
Malignant hyperthermia
  • usually inherited reaction to general anesthesia manifested as a sudden, rapid rise in temperature, hypermetabolism, and skeletal muscle rigidity; mutation is in the calcium release channel of skeletal muscle sarcoplasmic reticulum.
2008 ICD-9-CM Diagnosis Code 995.89
Other specified adverse effects not elsewhere classified
2008 ICD-9-CM Diagnosis Code 995.9
Systemic inflammatory response syndrome (sirs)
2008 ICD-9-CM Diagnosis Code 995.90
Systemic inflammatory response syndrome unspecified
2008 ICD-9-CM Diagnosis Code 995.91
Systemic inflammatory response syndrome due to infectious process without organ dysfunction
2008 ICD-9-CM Diagnosis Code 995.92
Systemic inflammatory response syndrome due to infectious process with organ dysfunction
2008 ICD-9-CM Diagnosis Code 995.93
Systemic inflammatory response syndrome due to noninfectious process without organ dysfunction
2008 ICD-9-CM Diagnosis Code 995.94
Systemic inflammatory response syndrome due to noninfectious process with organ dysfunction