Autoimmune polyglandular syndrome type 2: A case report.

Introduction: Autoimmune polyglandular syndrome 2(APS 2) is immune-mediated destruction that affects two or more endocrine glands and causes a constellation of multiple glands insufficiencies.

Case Presentation: we reported a rare case 9 years old male diagnosed with APS 2; he had adrenal insufficiency three years ago due to leak adherence to hydrocortisone. He was admitted to the hospital for adrenal crises after hemodynamic stability; laboratory evaluation showed that he had Hashimoto's thyroiditis, celiac disease, and the glutamic acid decarboxylase antibody (GAD) Anti-islet cell antibodies were positive, so he was also predisposed to DM 1 later.

Discussion: APS 2, also known as Schmidt's syndrome, is usually defined by the occurrence of the same fludrocortisone or more of the followings: primary adrenal insufficiency (Addison's disease), Grave's disease, primary hypothyroidism, type 1 diabetes mellitus, celiac disease, and pernicious anemia.

Conclusion: This case report underlines the importance of early recognition and treatment of acute endocrine diseases and the necessity to investigate pediatric patients with autoimmune diseases for coexisting conditions.