[Analysis of the effectiveness of various methods of rehabilitation of patients with subacromial impingement syndrome].

Introduction: Subacromial impingement syndrome is a common pathology that leads to a persistent decrease in the functioning of the affected limb and, as a consequence, a decrease in the quality of life and work ability of patients. According to various authors, the study of the effectiveness of treatment and rehabilitation of this pathology is quite widely presented in the literature: surgical, including arthroscopic operations, rehabilitation using various factors of physical therapy, manual and other practices. However, the issue of assessing the effectiveness of movement therapy, both alone and in combination with other therapeutic methods, remains relevant.

[Effect of hardware balance trainings on postural control, risk of falls and cognitive function on elderly people with chronic cerebral ischemia. (Randomized controlled trial)].

Introduction: As a prevention of falls in elderly people with chronic cerebral ischemia, it is necessary to carry out rehabilitation measures with the inclusion of training aimed at improving statolocomotor and cognitive functions, improving proprioceptive sensitivity and reaction speed to external stimuli.

Aims: To compare the effectiveness of inclusion of hardware balance training on Huber («LPG-Systems», France) and C-mill («Physiomed Elektromedizin AG», Germany) simulators in complex postural control rehabilitation programs for elderly patients with chronic cerebral ischemia (CCI).

Material And Methods: The study included 48 patients (19 men, 29 women), 81% of whom had moderate cognitive impairment.

Analysis of Risk Factors in COVID-19 Adult Mortality in Russia.

Background And Objective: Epidemiological data obtained during the ongoing SARS-CoV-2 pandemic suggests that COVID-19 mortality has specific age and gender associations. However, limited epidemiological studies explored specific populational risk factors, including comorbidities, and patient clinical characteristics. The main aim of our retrospective cohort study was to analyze associations between age, gender, and comorbidities in deceased COVID-19 patients.

The Role of Mitochondria in Piperine Mediated Cardioprotection in Isoproterenol Induced Myocardial Ischemia.

Background: Several pharmacological therapeutic interventions are being used as therapeutic agents against myocardial infarction/ischemia (MI) but their usage is constrained by toxicity and nonselective pharmacological actions. Our preliminary report depicted the cardioprotective effect of piperine against isoproterenol (ISO)-induced MI.

Aim: Current study determined the protective efficacy of piperine by modulating mitochondrial function in rat models of isoproterenol (ISO)-induced myocardial ischemia.

The Posterior Perforated Substance: A Brain Mystery Wrapped in an Enigma.

Background: There is a dearth of published information on the posterior perforated substance as compared to the anterior perforated substance. We managed to glean facts about the posterior perforated substance that can serve as a landmark for surgical operations in the adjacent regions of the midbrain and the vessels passing through it. Moreover, the posterior perforated substance contains the interpeduncular nucleus responsible for the mental state of the individual.