Segmentation of 3D OCT Images of Human Skin Using Neural Networks with U-Net Architecture.

Unlabelled: is a comparative analysis of algorithms for segmentation of three-dimensional OCT images of human skin using neural networks based on U-Net architecture when training the model on two-dimensional and three-dimensional data.

Materials And Methods: Two U-Net-based network architectures for segmentation of 3D OCT skin images are proposed in this work, in which 2D and 3D blocks of 3D images serve as input data. Training was performed on thick skin OCT images acquired from 7 healthy volunteers.

Correction of Psychoemotional Disorders and Short-Term Prognosis in Patients with COVID-19.

This review discusses the importance of the main psychoemotional risk factors for the development of chronic noncommunicable diseases. Current data on the prevalence of anxiety and depressive disorders in patients with cardiovascular disease (CVD) are presented. Data on the relationship between the development of psychoemotional disorders and CVD are summarized and the prospects for managing such patients within the framework of interdisciplinary cooperation are discussed.

[Postcovid cognitive impairment].

This review addresses current issues in post-COVID syndrome with a focus on neurocognitive impairment. The results of studies on complications in patients of different ages and health statuses recovered from mild to severe COVID-19 are discussed. Current data on the pathogenetic mechanisms of the development of various post-COVID disorders are presented, including a detailed discussion of central nervous system damage.

[Prospects of use of research results for drugs with anitihypoxic and antioxidative properties in neuroprotective treatment strategies (Opinion of the Council of Experts dated 26 March 2022)].

Cerebrovascular diseases are one of the main causes of death and permanent disability. Effective and timely neuroprotective therapy can reduce the burden of cerebrovascular disease. The possibilities of neuroprotection as a method of prevention and medical rehabilitation of acute and chronic cerebrovascular diseases are addressed.