

Immune system disorders can cause a deficit in a single organ or body system that results in extreme (that is, very serious) loss of function. Immune system disorders may result in recurrent and unusual infections, or inflammation and dysfunction of the body's own tissues. The dysfunction may be due to problems in antibody production, impaired cell-mediated immunity, a combined type of antibody/cellular deficiency, impaired phagocytosis, or complement deficiency.ī. We evaluate immune system disorders that cause dysfunction in one or more components of your immune system.Ī. What disorders do we evaluate under the immune system disorders listings?ġ. Human immunodeficiency virus (HIV) infection 14.00 Immune System DisordersĪ.

Immune deficiency disorders, excluding HIV infection Undifferentiated and mixed connective tissue disease Category of Impairments, Immune System Disorders
