AIP is a rare genetic disorder causing intermittent attacks of abdominal pain, neurological symptoms, and sometimes psychiatric disturbances.

Eosinophilic granulomatosis with polyangiitis is a rare autoimmune disorder causing inflammation in blood vessels and eosinophil accumulation.

Crohn's disease is a chronic inflammatory bowel disease causing inflammation and damage to the digestive tract.

Complex Regional Pain Syndrome (CRPS) is a chronic condition causing severe pain, often in a limb, accompanied by swelling and changes in skin color and temperature.

Polymyositis is a rare autoimmune disease causing inflammation and weakness in multiple muscles.