[Myocardial injury in patients of the intensive care unit of various age groups.].

The article deals with the problem of myocardial damage of various genesis in patients of the intensive care unit and intensive care unit of various age groups. The study included patients with various pathologies with significant manifestations of multiple organ failure and high risks of adverse outcomes. Parametric (Student's t-test) and nonparametric (Mann-Whitney U-test, Pearson's χ2 criterion) statistical methods were used to analyze the severity of the inflammatory response, organ dysfunction, and the need for replacement therapy, in particular ventilator and vasopressor support in patients of different age groups.

[A prospective single-cohort study of an immediate prefabricated three-implant-supported full-arch prosthesis for treatment edentulous mandible in elderly patients: 3-year report.].

The use of implant prosthetics in the elderly and senile patients is highly relevant. Many clinicians advocate a wider introduction of immediate implant restorations in the elderly due to the fastest restoration of aesthetics and function. The purpose of the work is to study the efficacy of implant prosthetics in elderly patients with extended replacement structures with a small number of artificial supports.

[Structure and main stages of the process of long-term state support by the state of elderly generation.].

The article deals with the problem of modeling the process of providing the state support aimed senior citizens. Its structuring is substantiated with the allocation of individual modules - functional stages and the relevant typed statuses of patients. The influence of the main groups of factors on the formation of personal packages of services, including medical, social, psychological and educational components, is considered.

[Optimization of trauma care to victims of older age groups with fractures of the proximal femur.].

The objective of the study was to improve the treatment outcome of patients of older age groups with fractures of the proximal femur by developing an algorithm for providing medical care while taking into account the nature of a fracture and the comorbid background of a patient. The article describes approaches to the choice of tactics and techniques of medical assistance to patients of older age groups with fractures of the proximal femur. 4 491 patients with fractures of the proximal femur who had been treated at the Hospital for War Veterans in Saint Petersburg from 2010 to 2019 were included for analysis.

[Endoscopic treatment of choledocholithiasis in patients over 80 years old].

Objective: To analyze endoscopic treatment of choledocholithiasis in patients over 80 years old.

Material And Methods: A single-center retrospective study included 90 consecutive patients aged ≥80 years and 58 patients aged 60-79 years. Early outcomes including efficacy of calculus removal, incidence of complications and their risk factors were evaluated.