Relatively lower BMI-adjusted calf circumference is associated with metabolically unhealthy phenotype in non-obese adults: a cross-sectional study.

Background: Metabolically unhealthy non-obese (MUNO) individuals are at higher risk of cardiovascular diseases, while not receiving sufficient attention. This study was conducted to explore the association between BMI-adjusted CC and MUNO in non-obese US adults using the NHANES database.

Methods: A total of 9,628 non-obese US adults (48.

Association between composite dietary antioxidant index and cognitive function impairment among the US older adults: a cross-sectional study based on the NHANES 2011-2014.

Background: Cognitive function impairment (CFI) and the Composite Dietary Antioxidant Index (CDAI) were investigated in this study.

Methods: Participants from the 2011-2014 cycles of the National Health and Nutrition Examination Survey were chosen to assess cognitive function using the Consortium to Establish a Registry for Alzheimer's Disease Word Learning Test, the Animal Fluency Test, and the Digit Symbol Substitution Test. Participants scored below the 25% percentile of any of the three tests were defined as having cognitive function impairment.

Cholestasis-induced phenotypic transformation of neutrophils contributes to immune escape of colorectal cancer liver metastasis.

Background: Cholestasis is a common yet severe complication that occurs during the advancement of liver metastasis. However, how cholestasis impacts the development, treatment, and tumor microenvironment (TME) of liver metastasis remains to be elucidated.

Methods: Extrahepatic and intrahepatic cholestatic mouse models with liver metastasis were established to detect the differential expression levels of genes, infiltration of immune cells and change in bile acid-associated metabolites by using RNA-Sequencing, flowcytometry, and liquid chromatography and mass spectrometry.

The ratio of circulating CD56 NK cells to follicular T helper cells as a promising predictor for disease activity of relapsing-remitting multiple sclerosis.

Multiple sclerosis (MS) is a chronic inflammatory demyelinating disease of the central nervous system primarily mediated by CD4 T helper cells. This study investigated the dynamic changes of natural killer (NK) cells and follicular T helper (Tfh) cells and their associations in relapsing-remitting MS patients. The findings revealed inverse relationships between NK cells and CD4 T cells or Tfh cells.

[The value of quantitative flow ratio in the hemodynamic evaluation of myocardial bridge].

To explore the application value of quantitative flow ratio (QFR) in the hemodynamic evaluation of myocardial bridge and to preliminarily evaluate the correlation and related influencing factors between deformation quantitative flow ratio (D-QFR) and QFR. This is a cross-sectional study. Patients with CAG-confirmed simple myocardial bridge of the middle anterior descending coronary artery from June 2012 to June 2022 at the Air Force Medical Center were retrospectively included in this study.

Return to flight duty (RTFD) after posterior lumbar spine surgery for symptomatic lumbar disc herniation (LDH) and lumbar isthmic spondylolisthesis (LIS) in Chinese military pilots.

Background: Symptomatic lumbar disc herniation (LDH) and lumbar isthmic spondylolisthesis (LIS) present significant challenges for military pilots, which may result in grounding if not effectively managed. Surgical treatment for LDH and LIS may offer a pathway to return to flight duty (RTFD), but recent data on this crucial topic is lacking. This study seeks to address this gap by investigating the RTFD outcomes among Chinese military pilots who have undergone lumbar spine surgery for symptomatic LDH and LIS.

[Current status and challenges of long-term safety evaluation of using tests of cosmetics on human body].

The use of cosmetics in the crowd has the long-term characteristics. The adverse reactions of cosmetics reported in other country in the world suggest that human patch tests and short-term human using test may not be sufficient to evaluate the safety of high-risk new cosmetic raw ingredients, and long-term human using test should be conducted for evaluation. Therefore, this article reviews the key factors that affect long-term human trial trials, such as site of use, single-use amount, frequency of use, duration of use, and subject conditions, providing supportive evidence for standardized safety evaluation standards for long-term human using test of cosmetics.

More Efficient Approach: Independent Diagnostic Value of Audiovisual Sexual Stimulation for Psychogenic Erectile Dysfunction.

The diagnostic value of audiovisual sexual stimulation (AVSS) for psychogenic erectile dysfunction (ED) is still unclear. We investigated the independent diagnostic value and optimal cut-off parameter of AVSS for psychogenic ED. All participants had received the AVSS test and nocturnal penile tumescence and rigidity (NPTR) monitoring at least twice.

Return to active duty after anterior cruciate ligament reconstruction (ACLR) in Chinese male military aircrews.

Background: Surgically treated anterior cruciate ligament (ACL) injuries may be a waivable condition and allow return to full flight status, but waivers are based on expert opinion rather than recent published data. The purpose of this study was to evaluate return to flight after anterior cruciate ligament reconstruction (ACLR) in male military aircrews with ACL injuries and to identify factors that affect flight clearance.

Method: A single-center retrospective review was conducted by the authors for all active-duty aircrew who underwent ACLR at an authorized military medical center from January 2010 to December 2019.

Aspartoacylase promotes the process of tumour development and is associated with immune infiltrates in gastric cancer.

Background: Aspartoacylase (ASPA) is a gene that plays an important role in the metabolic reprogramming of cancer. However, the clinical relevance of ASPA in gastric cancer (GC) has not been demonstrated.

Methods: The link between ASPA and the clinical features of GC was determined using two public genomic databases.

A Comparison of Clinical Characteristics in Overweight/Obese and Normal Weight Patients with Psoriasis Vulgaris: A Bicentric Retrospective Observational Study.

Background: Psoriasis is a chronic, inflammatory skin disease that is often accompanied by multiple comorbidities. Obesity is considered an independent risk factor for the development of psoriasis. However, most of the related data are derived from epidemiological studies conducted in the United States of America and Europe.

Late-Onset Anti-GABA Receptor Encephalitis: Clinical Characteristics and Outcomes Differing From Early-Onset Patients.

Background And Objectives: Existing evidence indicates anti-GABA receptor encephalitis (GABAR-E) seems to occur more commonly later in life, yet the age-associated differences in clinical features and outcomes are not well determined. This study aims to explore the demographic, clinical characteristics, and prognostic differences between late-onset and early-onset GABAR-E and identify predictors of favorable long-term outcomes.

Methods: This is an observational retrospective study conducted in 19 centers from China.

Reduction of portosystemic gradient during transjugular intrahepatic portosystemic shunt achieves good outcome and reduces complications.

Background: Transjugular intrahepatic portosystemic shunt (TIPS) is placed important role in the therapy of complications of portal hypertension, there is still no suitable criterion for a reduction in portosystemic gradient (PSG), which can both reduce PSG and maximize clinical results and minimize hepatic encephalopathy (HE).

Aim: To compare the clinical outcomes and incidence of HE after one-third PSG reduction during TIPS in patients with variceal bleeding and refractory ascites.

Methods: A total of 1280 patients with portal-hypertension-related complications of refractory ascites or variceal bleeding who underwent TIPS from January 2016 to January 2019 were analyzed retrospectively.

Liver cancer cell-secreted exosomes promote bone metastasis of liver cancer by facilitating osteoclast differentiation through the miR-574-5p/BMP2 axis.

Bone metastasis of liver cancer leads to a worse prognosis with no appropriate treatment clinically. Exosomes are associated with tumor bone metastasis. This study aimed to investigate the effects of liver cancer cell-derived exosomes on bone metastasis.

[New progress and challenges in the diagnosis and treatment of cosmetic allergy-related adverse reactions].

In China, the current standard for cosmetic adverse reactions related skin disease (GB/T 17149.1-1997) was jointly issued by the Ministry of Health and the State Bureau of Technical Supervision in 1997, cosmetic-allergic adverse reactions include allergic contact dermatitis and photo-allergic contact dermatitis according to this standard. The increasing use and changes in cosmetic ingredients or formula lead to a significant increase for the incidence of adverse reactions as the cosmetics industry is developing rapidly in the last 20 years.

Outcomes of transarterial embolization for large symptomatic focal nodular hyperplasia in 17 pediatric patients.

Background: To evaluate the safety and the long-term outcomes of transarterial embolization (TAE) with lipiodol-bleomycin emulsion (LBE) plus N-Butyl cyanoacrylate (NBCA) in the treatment of children with large symptomatic focal nodular hyperplasia (FNH).

Methods: This is a retrospective case serial study. Children (aged <18 years) with FNH were treated.

Efficacy and safety of repeated low-dose rituximab therapy in relapsing-remitting multiple sclerosis: A retrospective case series study.

Background: Rituximab (RTX) is an extensively used off-label drug for multiple sclerosis (MS), whereas the induction and maintenance regimens vary widely among studies. Few data are available on efficacy and safety of repeated low-dose RTX therapy in MS patients.

Objective: This study aimed to evaluate the efficacy and safety of repeated low-dose RTX therapy for relapsing-remitting MS (RRMS), the most common form of MS affecting approximately 85% of patients.

Cancer-Responsive Multifunctional Nanoplatform Based on Peptide Self-Assembly for Highly Efficient Combined Cancer Therapy by Alleviating Hypoxia and Improving the Immunosuppressive Microenvironment.

Hypoxia, as a main feature of the tumor microenvironment, has greatly limited the efficacy of photodynamic therapy (PDT), as well as its clinical application. Here, a multifunctional composite nanoplatform, the peptide/Ce6/MnO nanocomposite (), has been constructed to alleviate tumor hypoxia and increase the efficacy of PDT using rationally designed peptide fibrils to encapsulate chlorin e6 (Ce6) inside and to mineralize MnO nanoparticles on the surface. As a result, significantly improved the PDT efficacy by increasing reactive oxygen species (ROS) generation, decreasing tumor cell viability, and inhibiting tumor growth and metastasis.

[Construction and validation of a multiple scattering FIG nano contrast agent with antibody targeting and high enhancement resolution].

Objective This study is aimed to maximize the contrast of ultrasound imaging in limited nanometer size range, and enhance the accuracy of imaging by introducing specific targeting antibody. Methods A multiple scattering "FIG" nano contrast agent system was established by conventional nanobubble synthesis method. The structure of "FIG" nano contrast agent was composed of phospholipid as the bubble shell with self-decomposable nanoparticles loaded on the inner wall, and the specific antibody to glucose transporter 1 (GLUT-1) on the surface.

Serum vitamin D status and circulating irisin levels in older adults with sarcopenia.

Background: Emerging evidence suggests sarcopenia, which is involved in the serum vitamin D deficiency and development of abnormal muscle metabolism, is predominately centered in the general older population. In the present study, we aimed to explore the relationship between the level of serum vitamin D and irisin concentrations in the older adults with sarcopenia.

Methods: A cross-sectional study was conducted which included 422 sarcopenia participants (146 males and 276 females).

α-Cyanoacrylate Rapid Medical Adhesive (Medical EC Glue) Localization of Pulmonary Nodules Guided by Computed Tomography before Thoracoscopic Surgery.

Objective: The study aims to conduct lung cancer screening by low-dose CT to identify the nature of the pulmonary nodule. The purpose of this study was to evaluate the role of preoperative medical EC glue localization of pulmonary nodules of uncertain nature by minimally invasive surgical resection.

Methods: From December 2017 to December 2019, 18 patients (12 women, 6 men; median age: 54 years)with pulmonary nodules were located using medical EC glue under the guidance of preoperative CT and then resected under video thoracoscopy at Air Force Medical Center of PLA.

ALK inhibitors in ALK-rearranged non-small cell lung cancer with and without brain metastases: systematic review and network meta-analysis.

Objectives: To systematically evaluate the efficacy and safety of anaplastic lymphoma kinase (ALK) inhibitors in ALK-rearranged positive non-small cell lung cancer (NSCLC) with brain metastases, and update the overall survival (OS) outcomes of the second-generation and third-generation ALK (ALK-2G/3G) inhibitors versus first-generation (ALK-1G) inhibitors.

Design: The study is in accordance with the Preferred Reporting Items for Systematic Review and Meta-analysis guidelines. Randomised controlled trials (RCTs) published up to 3 November 2021 were retrieved from PubMed, EMBASE, Cochrane Library and ClinicalTrials.

Coexistence of Myelin Oligodendrocyte Glycoprotein Immunoglobulin G and Neuronal or Glial Antibodies in the Central Nervous System: A Systematic Review.

Background: Myelin oligodendrocyte glycoprotein immunoglobulin G (MOG-IgG) has been considered a diagnostic marker for patients with demyelinating disease, termed "MOG-IgG associated disorder" (MOGAD). Recently, the coexistence of MOG-IgG and other neuronal or glial antibodies has attracted extensive attention from clinicians. In this article, we systematically review the characteristics of MOG-IgG-related antibody coexistence syndrome.