Youngest pancreas transplantation alone in the UK for type 1 diabetes and severe subcutaneous insulin resistance.

A child diagnosed with type 1 diabetes mellitus during her middle childhood developed severe subcutaneous insulin resistance as her illness progressed. This resulted in recurrent episodes of diabetic ketoacidosis and hypoglycaemia, eventually leading to intravenous insulin dependence. Despite intensive investigations, an organic cause was not found.The patient was in her late adolescence when she eventually received her pancreas transplant alone, the youngest patient in the UK. This case highlights severe peripheral insulin resistance as an important indication for whole organ pancreas transplantation in the paediatric population, as well as early recognition in the failure of conventional medical therapy.