Fig. 1From: Idiopathic and isolated adrenocorticotropic hormone deficiency presenting as continuous epigastric discomfort without symptoms of hypoglycemia: a case reportVarious image inspections and load tests. a Rapid adrenocorticotropic hormone load test. Cortisol level is increased to over 5 μg/dL 60 minutes after the load, but the peak of cortisol is low (11 μg/dL). b Abdominal computed tomography scan. There is no mass in adrenal tissue. c Brain contrast magnetic resonance imaging. Pituitary size is within normal range, and there is no pituitary gland deep dyeing delay and no deeply stained deficit. ACTH adrenocorticotropic hormoneBack to article page