Autoimmune autonomic ganglionopathy

Autoimmune autonomic ganglionopathy (AAG) is a rare form of dysautonomia in which the patient’s immune system produces ganglionic anti-nicotinic acetylcholine receptor (AChR) antibodies, inhibiting ganglionic AChR currents and impairing transmission in autonomic ganglia. Symptoms onset can be acute, subacute or gradual.

Autoimmune autonomic ganglionopathy

Autoimmune autonomic ganglionopathy (AAG) is a rare form of dysautonomia in which the patient’s immune system produces ganglionic anti-nicotinic acetylcholine receptor (AChR) antibodies, inhibiting ganglionic AChR currents and impairing transmission in autonomic ganglia. Symptoms onset can be acute, subacute or gradual.