D84.1 Defects in the complement system

Applicable To:

C1 Esterase Inhibitor [C1-INH] Deficiency

The following code(s) above D84.1 may contain annotation back-references that may be applicable to D84.1:

• Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89)

Diagnosis Index

Angioedema T78.3
- Hereditary D84.1
Angioneurotic Edema 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 D84.1
Edema, Edematous R60.9
- Angioneurotic T78.3
-- Hereditary D84.1
- Circumscribed, Acute T78.3
-- Hereditary D84.1
- Essential, Acute T78.3
-- Hereditary D84.1
- Glottis, Glottic, Glottidis 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