Open AccessInsulin independence and normalization of oral glucose tolerance test after islet cell allotransplantation
Author(s) -
Cretin N.,
Fournier B.,
Bühler L.,
Morel P.,
Caulfield A.,
Philippe J.,
Becker C.
Publication year - 2001
Publication title -
transplant international
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.998
H-Index - 82
eISSN - 1432-2277
pISSN - 0934-0874
DOI - 10.1111/j.1432-2277.2001.tb00069.x
Subject(s) - medicine , islet , allotransplantation , glucose tolerance test , normalization (sociology) , insulin , endocrinology , transplantation , insulin resistance , sociology , anthropology
To achieve permanent normoglycemia in patients with type I diabetes, it is necessary to renew the insulin‐producing β‐cells by transplantation of either a vascularized pancreatic graft or isolated islets of Langerhans. Presently, about 10% of patients with type I diabetes undergoing islet allotransplantation achieve insulin independence; however, glucose intolerance remains in the majority of cases. We report a case of long‐term insulin independence after islet allotransplantation in a type I diabetic patient. Three years after islet transplantation, the patient remains insulin‐independent with a normal oral glucose tolerance test (OGTT). The patient therefore no longer meets the World Health Organization criteria for the diagnosis of diabetes mellitus and demonstrates that islet transplantation can cure diabetes in type I diabetic patients.