2021 ICD-10-CM Code D84.1

Tabular List of Diseases and Injuries

The Tabular List of Diseases and Injuries is a list of ICD-10 codes, organized "head to toe" into chapters and sections with coding notes and guidance for inclusions, exclusions, descriptions and more. The following references are applicable to the code D84.1:

Inclusion Terms

• C1 esterase inhibitor C1-INH deficiency

Index to Diseases and Injuries

The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10 code(s). The following references for the code D84.1 are found in the index:

• - Angioedema (allergic) (any site) (with urticaria) - T78.3
  • - hereditary - D84.1

• - Angioneurotic edema (allergic) (any site) (with urticaria) - T78.3
  • - hereditary - D84.1

• - Bannister's disease - T78.3
  • - hereditary - D84.1

• - Defect, defective - Q89.9
  • - complement system - D84.1

• - Deficiency, deficient
  • - C1 esterase inhibitor (C1-INH) - D84.1

• - Edema, edematous (infectious) (pitting) (toxic) - R60.9
  • - angioneurotic (allergic) (any site) (with urticaria) - T78.3
    • - hereditary - D84.1
  • - circumscribed, acute - T78.3
    • - hereditary - D84.1
  • - essential, acute - T78.3
    • - hereditary - D84.1
  • - glottis, glottic, glottidis (obstructive) (passive) - J38.4
    • - allergic - T78.3
      • - hereditary - D84.1
  • - periodic - T78.3
    • - hereditary - D84.1
  • - Quincke's - T78.3
    • - hereditary - D84.1

• - Giant
  • - urticaria - T78.3
    • - hereditary - D84.1

• - Quincke's disease or edema - T78.3
  • - hereditary - D84.1

• - Urticaria - L50.9
  • - with angioneurotic edema - T78.3
    • - hereditary - D84.1
  • - giant - T78.3
    • - hereditary - D84.1
  • - larynx - T78.3
    • - hereditary - D84.1

Approximate Synonyms

The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:

• Acquired angioedema due to C1 inhibitor autoantibody
• Acquired C1 esterase inhibitor deficiency
• Alternative pathway deficiency
• Anaphylotoxin inactivator deficiency
• Angioedema due to disorder of kinin metabolism
• Angioedema due to disorder of kinin metabolism
• Angioedema due to disorder of kinin metabolism
• Autoimmune angioedema
• Autoimmune urticaria and/or angioedema
• Classical complement pathway abnormality
• Combined complement 6 and 7 deficiencies
• Complement 1q beta chain deficiency
• Complement 1q deficiency
• Complement 1q dysfunction
• Complement 1r deficiency
• Complement 1s deficiency
• Complement 2 deficiency
• Complement 4 binding protein deficiency
• Complement 4 deficiency
• Complement 4A deficiency
• Complement 4B deficiency
• Complement 5 deficiency
• Complement 5 dysfunction
• Complement 5a inhibitor deficiency
• Complement 6 deficiency
• Complement 7 deficiency
• Complement 8 alpha-gamma deficiency
• Complement 8 beta chain deficiency
• Complement 8 beta chain dysfunction
• Complement 9 deficiency
• Complement abnormality
• Complement component 3 deficiency
• Complement component deficiency
• Complement deficiency disease
• Complement receptor 1 deficiency
• Complement receptor 3 deficiency
• Complement receptor deficiency
• Complement regulatory factor defect
• Coombs negative hemolytic anemia
• Cutis laxa with complement deficiency
• Cutis laxa, acquired type
• Decay accelerating factor deficiency
• Disorder of complement
• Factor B deficiency
• Factor D deficiency
• Factor H deficiency
• Familial C3B inhibitor deficiency syndrome
• Hereditary angioedema
• Hereditary C1 esterase inhibitor deficiency - deficient factor
• Hereditary C1 esterase inhibitor deficiency - dysfunctional factor
• Homologous restriction factor deficiency
• Immunodeficiency due to MASP-2 deficiency
• Panniculitis due to immunological disorder
• Panniculitis with complement deficiency
• Primary CD59 deficiency
• Properdin deficiency disease
• Recurrent Neisseria infection due to factor D deficiency
• Terminal component deficiency