Notes

Historical the body's temperature information being a population-level 'thermometer' regarding physical activity in the us.
gnosis of LUAD in clinical practice.Respiratory tract infections are infectious diseases involving the respiratory tract (such as the sinuses, throat, airways or lungs), which are the common respiratory disorders in children. With the development of society and the improvement of economic conditions, great progress has been made in China in the prevention of common respiratory pathogens in children. As a result, the incidence and mortality of respiratory tract infections in children have dropped sharply in the past decades. However, there is still a certain gap compared with the international leading levels, which can be partly attribute to insufficient public awareness of vaccination, uneven vaccination services of vaccinators, and so on. On the basis of comprehensive analysis of the clinical evidence of immunoprophylaxis of common respiratory pathogens among children in China and abroad, combined with the clinical situation and the experience of experts, the consensus focuses on the characteristics of transmission, clinical manifestations and immunoprophylaxis of common respiratory pathogens in children, so as to provide reference for clinical practice. This consensus document applies to all Centers for Disease Control and Prevention (CDC) staff levels engaged in the prevention and control of related pathogens, vaccinators at vaccination sites, and medical staff in pediatric, respiratory, and infectious diseases departments at all levels in medical institutions.
Numerous studies have revealed that the abnormal expression of pyroptosis-related genes is closely related to the prognosis of lung adenocarcinoma (LUAD); however, a comprehensive analysis has yet to be conducted. This study aimed to reveal the influence of pyroptosis-related genes on the prognosis of LUAD and establish a prognostic model based on those genes, in order to evaluate the prognosis of LUAD.

The data of tumor and normal samples were downloaded from The Cancer Genome Atlas (TCGA) and Gene Expression Omnibus (GEO) databases. Differential analysis was used to identify pyroptosis-related genes (obtained from the GeneCards database) that were differentially expressed (DE) in TCGA database. Univariate and stepwise multivariate Cox proportional hazards regression analyses were used to screen feature genes related to LUAD overall survival (OS) and construct gene signature. Gene set enrichment analysis (GSEA) was then performed to reveal potential functions related to gene signature. Finally, the Cell-m of pyroptosis in LUAD. More importantly, the 4-gene signature may serve as a novel potential prognostic model for LUAD.
The key biomarkers and pathways identified in this study would deepen the comprehension of the molecular mechanism of pyroptosis in LUAD. More importantly, the 4-gene signature may serve as a novel potential prognostic model for LUAD.
Benign esophageal strictures are common in clinical practice. The commonly used methods for preventing benign esophageal strictures still have many shortcomings. In this study, we investigated the preventive effect and possible mechanism of endoscopic local injection of botulinum toxin type A (BTX-A) on scarring esophageal stricture caused by electrocautery in rabbit models, with an attempt to provide a theoretical basis for the clinical application of BTX-A in the prevention of benign esophageal stricture.

Adult male New Zealand rabbits were randomly divided into 4 groups cautery group (cauterized with 30 W electrocoagulation power without other intervention), saline group (injected with normal saline at 4 spots in the local esophagus after modeling), BTX-A I group (injected with 10 U of BTX-A after modeling), and BTX-A II group (injected with 20 U of BTX-A after modeling). Body weight was measured at postoperative weeks 1, 2, and 4. Esophagography was performed, and the internal diameter of the esophagutery in rabbits. The mechanism may be that BTX-A down-regulates the expression of TGF-β1 in the esophageal tissue at the burn site and reduces the deposition of collagen.
Local injection of BTX-A can alleviate esophageal stricture after electrocautery and has a preventive effect on benign esophageal stricture caused by electrocautery in rabbits. The mechanism may be that BTX-A down-regulates the expression of TGF-β1 in the esophageal tissue at the burn site and reduces the deposition of collagen.
Uniportal video-assisted thoracoscopic surgery (VATS) segmentectomy is widely used in the field of thoracic surgery. However, anatomical variations in the bronchi and lung vessels may be critical obstacles during precise pulmonary segmentectomy. Thus, it is necessary to optimize uniportal VATS segmentectomy and to accurately identify the plane between lung segments by precisely transecting the bronchi and blood vessels of the lung segments. The indocyanine green fluorescence (ICGF)-based method has the potential to be a feasible and effective technique to facilitate the uniportal VATS segmentectomy. The present study aims at comparing the short-term outcomes of ICGF versus the traditional inflation-deflation method for uniportal VATS segmentectomy.

The perioperative clinical data in 200 consecutive patients undergoing uniportal VATS segmentectomy from December 2018 to August 2020 at Shanghai Chest Hospital were analyzed retrospectively. The targeted segment structures were identified and dissected preciseach is a simple, effective, and reliable technique that can greatly facilitate the uniportal VATS segmentectomy.
Our study indicated that the ICGF-based navigation approach is a simple, effective, and reliable technique that can greatly facilitate the uniportal VATS segmentectomy.
Pulmonary nodules (PNs) are documented in up to 30% of computed tomography (CT) reports. PNs of indeterminate nature (IPN) have been reported to be associated with increased psychological distress and deterioration of the quality of life. Despite lack of solid evidence, severe anxiety or depression has been proposed to be one of the surgical indications in expert consensus for IPN management. So far, there is no established criterion to guide the decision-making process, or to ensure evidence-based management. This study aims to evaluate whether psychological distress could be a surgical indication for IPN, and to establish an evidence-based distress threshold for necessary surgical intervention.

This prospective observational study in real-world setting will involve an expected sample size of 1,253 IPN patients from the thoracic clinic of Guangdong Provincial People's Hospital. Web-based questionnaires powered by Wen Juan Xing (WJX) platform will be delivered to the patients for baseline data collection ups, and to generate an optimal threshold alerting surgical need. SRT2104 mouse A Chi-square test or nonparametric test will be used to compare the baseline characteristics. Contributors to psychological burden and their effect sizes will be evaluated using general linear regression.

To date, data on the psychological benefits of surgical resection of IPN remains scanty. Evidence-based procedure of patient selection using appropriate psychological screening tools is crucial in improving the quality of care and preventing overtreatment. This protocol describes the rationale and methodology to address this unmet clinical need using real-world data, aiming to bridge the gap between clinical guidelines and real-world practice.

ClinicalTrials.gov Identifier NCT04857333. Registered April 23, 2021.
ClinicalTrials.gov Identifier NCT04857333. Registered April 23, 2021.
With the progresses in medical development in recent years, plasma homocysteine (Hcy) levels are considered to be an independent risk factor for the development of coronary heart disease (CHD). We hope to use the method of meta-analysis to systematically evaluate the relationship between plasma Hcy levels and CHD, for providing a basis for the prevention, diagnosis and treatment of CHD.

The PubMed, Cochrane and Embase databases were searched for case-control studies and cohort studies on the association between plasma Hcy levels and CHD from the database establishment to October 2021. Duplicate studies were re-excluded by Endnote X9 software. The risk of bias was assessed using the Newcastle-Ottawa Scale (NOS) scale. All of the studies we included were studies with no confirmed CHD and recorded Hcy levels. The data were extracted, and the quality was evaluated. Data were recorded and meta-analyzed using Stata 15.1 software. The risk ratio (RR) values were combined with 95% confidence interval (CI) using fcoronary heart disease when the patients' elevated plasma Hcy.The United Arab Emirates (UAE) has undergone a significant change in its population and economy in the last decades and in parallel its healthcare system has evolved rapidly to provide advanced, innovative and world-leading care. At the forefront of this revolution in healthcare is the development of a multidisciplinary multimodality thoracic service provision, offered at quaternary referral hospitals amalgamating academics, training, research and innovation. Previously, thoracic service care was limited to single providers at various public and private hospitals, usually performing lower complexity cases. Most complex thoracic cases were repatriated outside the UAE. This practice was replaced with the opening of Cleveland Clinic Abu Dhabi (CCAD), in 2015, which created a multidisciplinary thoracic program. This included the start of a mini-invasive surgical and lung transplantation program. Since that time other public and private hospitals have emerged providing care in a similar model. The impact of these programs has been a decreased transfer of patients abroad for treatment. Under the umbrella of the Emirates Thoracic Society (ETS) a platform for greater collaboration aimed at improving patient care, potential research and physician education has been created. Direct links have been established with world-leading Thoracic surgery and Respiratory Medicine Centers facilitating this development and offering support and guidance. This article charts these changes in thoracic care in the recent past, present, and delineates plans for the future in the UAE.[This corrects the article DOI 10.21037/jtd-21-755.].
Coronary angiography (CAG) is "gold standard" for the diagnosis of coronary heart disease (CHD). This study aimed to explore the diagnostic value of cardiopulmonary exercise testing (CPET) and the oxygen uptake kinetics indexes of CPET.

One hundred thirty-one patients with chest pain who underwent coronary angiography in the Department of Cardiology of our hospital from April to September 2021 were selected. According to the results of angiography, the patients were divided into an observation group (patients with coronary heart disease, n=80) and a control group (patients without coronary heart disease, n=75). Both groups underwent CPET before angiography. The differences of peak oxygen uptake, anaerobic threshold, peak kilogram oxygen uptake, peak oxygen pulse, maximum exercise load, maximum metabolic equivalent, and exercise time between the two groups were compared. Also, the correlation between the above indexes and the degree of coronary artery stenosis was analyzed, and the clinical value of the CPET in the diagnosis of CHD was evaluated.
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