[Clinical features and complication rates in type 2 diabetes mellitus clusters on five variables: glycated hemoglobin, age at diagnosis, body mass index, HOMA-IR, HOMA-B].

Background: Diabetes mellitus (T2DM) is a serious medical and social problem. Now they are studying the possibility of a new stratification of diabetes. The possibility of cluster analysis for different durations of diabetes, in different cohorts to identify phenotypic clusters of T2DM and validation by reproducing clusters is relevant.

[Primary hyperparathyroidism in Russia according to the registry].

Background: There are no large-scale epidemiological studies on primary hyperparathyroidism (PHPT) in Russia. The high prevalence of the disease, the high risk of disability and death in this cohort of patients requires the study of the epidemiological and clinical structure of PHPT to determine the extent of medical care.

Aim: Evaluate the frequency of PHPT detection and characterize its clinical forms in Russia using an online registry.

Hypoglycemic syndrome in hepatic epithelioid hemangioendothelioma, successful treatment - liver transplantation from a living related donor.

Hypoglycemic syndrome occurs not only in endocrine diseases but can complicate the course of many somatic diseases and tumors of pancreatic and extra-pancreatic localization. Development of hypoglycemia in liver tumors is associated with a decrease in the volume of functioning liver tissue, increased consumption, and utilization of glucose by the tumor tissue, inhibition of gluconeogenesis and glycogenolysis, and secretion of insulin-like peptides. Hypoglycemia in liver tumors is rarely the first symptom of the disease and usually occurs in patients with large tumor sizes and symptoms of tumor intoxication.

Replication of KCNJ11 (p.E23K) and ABCC8 (p.S1369A) Association in Russian Diabetes Mellitus 2 Type Cohort and Meta-Analysis.

The genes ABCC8 and KCNJ11 have received intense focus in type 2 diabetes mellitus (T2DM) research over the past two decades. It has been hypothesized that the p.E23K (KCNJ11) mutation in the 11p15.

[Clinical and metabolic risk factors for cardiovascular autonomic neuropathy in patients with type 2 diabetes mellitus].

Aim: to study clinical and metabolic risk factors for cardiovascular autonomic neuropathy in patients with type 2 diabetes mellitus (T2DM).

Subjects And Methods: One hundred and fifty-seven patients were examined. According to the results of ECG tests and cardiointervalography, the patients were divided into 2 groups: 1) 45 patients without cardiovascular autonomic neuropathy; 2) 112 patients with this condition.