Searchable abstracts of presentations at key conferences in endocrinology

ea0073oc9.5 | Oral Communications 9: Endocrine-Related Cancer | ECE2021

Reassessment of the diagnostic criteria of insulinoma: A retrospective monocentric cohort study of 72-h fasting trial in 124 patients

Fideline Bonnet , Devingenteuil Clara , Vaczlavik Anna , Bessiene Laura , Laguillier-Morizot Christelle , Assié Guillaume , Helen Mosnier-Pudar , Terris Benoît , Groussin Lionel , Guibourdenche Jean , Bertherat Jerome

IntroductionFasting trial remains the gold standard to confirm the diagnosis of insulinoma, based on low blood glucose level concomitant with inadequate high insulin level. However, diagnostic criteria are not consensual. Glycemia and insulin thresholds differ between the different consensus statements : endogenous hyperinsulism diagnosis relies on a glycemia < 3 mmol/l associated with an insulin level > 3 mUI/l in Endocrine Society guidelines (2009)...