Depressed Complement Components
April 24th, 2019
Overview
Causes of Depressed Complement Components
- Systemic lupus erythematosusC1q, C3 and C4 deficiency
- Antiphospholipid syndromeC1q, C3 and C4 deficiency
- CryoglobulinaemiaPrimarily C4 deficiency
- Poststreptococcal glomerulonephritisPrimarily C3 deficiency
- Membranoproliferative glomerulonephritisPrimarily C3 deficiency
- Recurrent infectionGeneralised deficiency
- Hereditary / acquired angioedemaC1-esterase inhibitor deficiency
- Complement factor deficiencyVariable deficiency
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