GH1 and Alstrom syndrome: Because GHD (growth hormone deficiency) and Alström Syndrome share some clinical and metabolic features, we studied the GH-IGF1 axis, using MRI techniques, dynamic tests (insulin tolerance test, ITT), MPHD (multiple pituitary hormone deficiency), and the metabolic disturbances related to GHD in this adolescent girl with Alström Syndrome.