Postprandial abdominal pain in Takayasu arteritis.

A 68-year-old woman with a history of Takayasu arteritis presented with 10 months of postprandial abdominal pain associated with loss of appetite and a 3 kg weight loss in 3 months. Her medical history was notable for a 30-year history of Takayasu arteritis involving the thoracic descending aorta