Predictors and outcomes in patients undergoing surgery for acute type A aortic dissection requiring concomitant veno-arterial extracorporeal membrane oxygenation support-a retrospective multicenter cohort study.

Objectives: The study aim was to investigate the outcomes and risk factors for mortality in patients undergoing surgery for acute type A aortic dissection (ATAAD) receiving concomitant veno-arterial extracorporeal membrane oxygenation (ECMO) support.

Methods: Patients from five European centers who underwent surgery for ATAAD and received perioperative veno-arterial ECMO support were included. A multivariable binary logistic regression analysis was performed to identify risk factors for thirty-day mortality.

Functional Recovery and Regenerative Effects of Direct Transcutaneous Electrical Nerve Stimulation in Treatment of Post-COVID-19 Guillain-Barré and Acute Transverse Myelitis Overlap Syndrome: A Clinical Case.

Transcutaneous electrical nerve stimulation (TENS) has proven effective in treating pain in many experimental and clinical studies. In addition to the analgesic effect, direct TENS of peripheral nerves had anti-inflammatory and regenerative effects in the treatment of distal polyneuropathy and spinal cord injury. This work demonstrates the experience of using direct TENS in the treatment of a 52-year-old patient with post-COVID-19 Guillain-Barré (GBS) and acute transverse myelitis (ATM) overlap syndrome.

[The effect of internal course intake of selenium-modified mineral water on bone mineral density after long-term diet-induced metabolic disorders in the experiment. (Randomized controlled trial)].

Introduction: The phenomenon of therapeutic and prophylactic effect of natural mineral waters (MW) used to restore tissue tolerance to glucose and normalize basal insulin secretion in metabolic syndrome is well known. At the same time, the use of selenium-enriched MW is promising due to its multitarget action including participation in the regulation of the protein-synthesizing function of cells.

Aim: To study the effect of internal course intake of selenium-modified mineral waters of different composition on bone mineral density after long-term diet-induced metabolic disorders in the experiment.

Methodology for Integral Study of Antagonistic Activity of Normal Nasal Microbiota to Select Potential Probiotics Efficient in Eradication of Staphylococcus aureus.

The aim of this study was the development of a methodology for the integral study of the antagonistic activity of normal human microbiota against Staphylococcus aureus to enable direct selection (without prior isolation of pure cultures) of potentially highly efficient probiotic preparations. The selection of bacterial representatives of normal human nasal microbiota capable of antagonizing S. aureus was carried out using two complimentary methods: replica-plating and deferred antagonism procedures.

Giant Ruptured Azygos Vein Aneurysm in a 33-Year-Old Woman.

The rupture of an azygos vein aneurysm is a very rare but catastrophic complication. Careful differential diagnosis of acute dyspnea and thoracic pain in young patients is essential for effective and early management. We present the case of a young woman with a huge, spontaneously ruptured vena azygos saccular aneurysm, successfully repaired via median sternotomy under cardiopulmonary bypass.