Antibodies to muscle and ganglionic acetylcholine receptors (AchR) in celiac disease

Abstract

CD is occasionally associated with neurologic disease, and with antibody reactivity to neuronal antigens. None of our CD patients had autonomic failure or significant levels of ganglionic AChR antibodies. Two CD patient and one control with SLE had muscle AChR antibodies without clinical evidence of myasthenia. The presence of antibodies in CD and in SLE patients may reflect a non-specific autoimmune response in these patients or may indicate subclinical autoimmune autonomic and neuromuscular involvement.