hrp0094p2-146 | Diabetes and insulin | ESPE2021

A Rare Clinical Case Of A Combination Of Monogenic And Autoimmune Diabetes Mellitus.

Romanenkova Elizaveta , Titovich Elena , Laptev Dmitry , Peterkova Valentina , Bezlepkina Olga ,

Introduction: Type 1 diabetes mellitus (T1D) is the most common form of carbohydrate metabolism disorder in childhood. There are also monogenic forms of diabetes. In the world literature, there are isolated mentions of the combination of monogenic and autoimmune forms of diabetes mellitus.Clinical case: A 10-year-old obese patient presented with hyperglycemia. At hospitalization: height 168 cm, weight 87 kg, SDS BMI +3.0. Glycemia 14.4 m...

hrp0097p1-245 | Diabetes and Insulin | ESPE2023

Combination of mutations in the HNF1A and ABCC8 genes: clinical polymorphism in members of the same family.

Eremina Irina , Raykina Elizaveta , Titovich Elena , Peterkova Valentina , Laptev Dmitry

Mutations in HNF1A gene underlie the development of maturity onset diabetes of the young type 3 (MODY3). Mutations in ABCC8 gene are the cause of neonatal DM and the rare MODY12, which is clinically similar to MODY3. In these forms of MODY, there is a high sensitivity to sulfonylurea. Patient A, 17 y.o. He was born to woman with gestational DM. At the age of 12.5, fasting hyperglycemia of 13 mmol/l was detected. Insulin therapy was not prescribed due to the parent’s refu...

hrp0092p1-332 | Diabetes and Insulin (2) | ESPE2019

Targeted Next-Generation Sequencing Demonstrates High Frequency of MODY in Russian Children.

Zubkova Natalia , Laptev Dmitry , Sorokin Daniil , Makretskaya Nina , Petrov Vasily , Vasilyev Evgeny , Tiulpakov Anatoly

Background: Maturity-onset diabetes of the young (MODY) is a heterogeneous group of disorders characterised by autosomal dominant type of inheritance and caused by genetic defects leading to dysfunction of pancreatic beta-cells. At least 13 types of MODY have been described in the literature, the most frequent of which are MODY types 1–3. The frequency of different MODY types in children in Russia has not been studied before.<strong...