Predicting Intensive Care Unit Admission in COVID-19-Infected Pregnant Women Using Machine Learning.

: The rapid onset of COVID-19 placed immense strain on many already overstretched healthcare systems. The unique physiological changes in pregnancy, amplified by the complex effects of COVID-19 in pregnant women, rendered prioritization of infected expectant mothers more challenging. This work aims to use state-of-the-art machine learning techniques to predict whether a COVID-19-infected pregnant woman will be admitted to ICU (Intensive Care Unit).

Association of Gene Variants with Adverse Perinatal Outcomes in COVID-19 Infected Pregnant Women in Kazakhstan.

SARS-CoV-2 utilizes the angiotensin-converting enzyme 2 (ACE2) receptors located on membranes to enter host cells. Nevertheless, the gene primarily encodes for a zinc metalloproteinase, which is a part of the renin-angiotensin system (RAS). ACE2 downregulation results in the deregulation of RAS in favor of pro-fibrosis, pro-apoptosis, oxidative stress, pro-inflammation, aldosterone production and release, and blood vessel contraction axis.

Characterization of COVID-19 infected pregnant women with ICU admission and the risk of preterm: A cluster analysis.

Background: The unique physiological changes during pregnancy present challenges in understanding the full scope and effects of COVID-19 on pregnant women, adding complexity to their medical management. Given the significant changes in the immune, circulatory, respiratory, and hormonal systems during the progression of the pregnancy, and the specific factors with higher risk of COVID-19, like metabolic, vascular, and endothelial factors, typically also associated with maternal and neonatal unfavorable outcomes, the full understanding of how COVID-19 affects pregnant women is not clarified yet.

Methods: In this study, anonymous data from medical records of pregnant women with lab-confirmed COVID-19 in Astana, Kazakhstan from May 1, 2021, to July 14, 2021, were collected retrospectively.

Results of endovascular interventions for peripheral arterial diseases on the targeted arterial segments.

Objective: Endovascular interventions (EVIs) are an effective and minimally invasive therapeutic option for peripheral arterial diseases (PADs). This study aimed to evaluate the results of EVIs for PADs on the targeted arterial segments (TASs).

Patients And Methods: One hundred and sixteen (116) participants with PADs were included in this cohort study.

Case series report: use of vibroacoustic pulmonary therapy in patients with thoracic trauma complicated by acute respiratory failure.

Chest injury is often accompanied by polytrauma and is complicated by respiratory failure. This article presents a series of cases with verified acute respiratory failure in patients with chest injury, where vibroacoustic pulmonary therapy was used in complex treatment. Dynamic X-rays and respiratory drive indicators reflected the effect of the use of vibroacoustic lung therapy.