Immune System Disorders
SSA Blue Book section 14.00. Systemic lupus erythematosus, systemic vasculitis, scleroderma, inflammatory arthritis, Sjögren's syndrome, HIV infection, and immune deficiency disorders.
-
14.02
Systemic Lupus Erythematosus (Lupus)
Chronic autoimmune disease that can affect multiple organ systems.
-
14.03
Systemic Vasculitis
Inflammation of blood vessels causing organ damage (giant cell arteritis, ANCA-associated vasculitis, polyarteritis nodosa, etc.).
-
14.04
Systemic Sclerosis (Scleroderma)
Autoimmune disease characterized by skin thickening and internal organ fibrosis.
-
14.05
Polymyositis and Dermatomyositis
Inflammatory diseases causing muscle weakness and, in dermatomyositis, skin rash.
-
14.06
Undifferentiated and Mixed Connective Tissue Disease
Overlapping features of multiple autoimmune diseases without meeting criteria for any single one.
-
14.07
Immune Deficiency Disorders, Excluding HIV
Primary or secondary immunodeficiencies (CVID, XLA, SCID, CGD, etc.).
-
14.09
Rheumatoid Arthritis
Autoimmune inflammatory arthritis primarily affecting joints symmetrically.
-
14.10
Sjögren's Syndrome
Chronic autoimmune disease primarily affecting moisture-producing glands.
-
14.11
HIV Infection
Human immunodeficiency virus with associated manifestations.