Publications by authors named "XiuMei Li"

Objective: To analyze and discuss the clinical characteristics and risk factors of bilateral renal tuberculosis.

Methods: A retrospective study was performed on 446 patients who were diagnosed with renal TB. Among these patients, 69 patients with bilateral renal TB were selected as the observation group, and 377 patients with unilateral renal TB served as the control group.

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Background: The aim of this study is to establish a nomogram that can predict the risk factors for delayed bleeding after endoscopic submucosal dissection (ESD). This model can be used to assess the probability of delayed bleeding before ESD surgery, thereby avoiding wasting medical resources and improving patient satisfaction.

Methods: This was a retrospective study in which all patients underwent ESD surgery for colorectal tumors between August 2021 and February 2024.

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Background: Semi-supervised learning provides an effective means to address the challenge of insufficient labeled data in medical image segmentation tasks. However, when a semi-supervised segmentation model is overfitted and exhibits cognitive bias, its performance will deteriorate. Errors stemming from cognitive bias can quickly amplify and become difficult to correct during the training process of neural networks, resulting in the continuous accumulation of erroneous knowledge.

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Internet gaming disorder (IGD) is increasingly recognized as a public concern for its adverse impacts on cognition and mental health. In IGD, the transition from goal-directed actions to habitual and eventually compulsive behaviors is accompanied by altered neural response within the dorsal anterior cingulate cortex (dACC), a critical region involved in conscious actions. However, the neurochemical profile of the dACC in IGD and its relationship with behavioral awareness remain poorly understood.

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Article Synopsis
  • The study investigated the effectiveness of atrioventricular nodal slow pathway ablation for patients with AVNRT, analyzing data from 90 patients who underwent the procedure between August 2018 and February 2021.
  • Patients were divided into two groups based on slow pathway conduction: the slow pathway elimination (SPE) group and the slow pathway improvement (SPI) group.
  • Results showed a 100% success rate for the procedure in both groups, with significant changes in atrioventricular conduction parameters, but only one case of recurrence occurred in the SPI group over two years.
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Objective: To predict postoperative anastomotic leakage (AL) following radical resection of esophageal squamous cell carcinoma (ESCC) based on clinical data and preoperative enhanced Computed tomography(CT) radiomics of the esophagus.

Method: We retrospectively analyzed the clinicopathological and radiological data of 213 patients with ESCC who received radical resection at Xiangyang No.1 People's Hospital from July 2011 to February 2024.

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To investigate the predictors of persistent prostate-specific antigen (PSA) after radical prostatectomy (RP). From January 2019 to December 2022, 212 patients with prostate cancer who underwent RP were retrospectively analyzed. According to the PSA value at 4-8 weeks postoperatively, the patients were divided into the PSA <0.

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In this paper, a method for rapidly determining the content of chlorogenic acid, neochlorogenic acid, cryptochlorogenic acid, gardeniside, and strychnoside in Reduning Injection(RI) was established based on near-infrared spectroscopy(NIRS), midinfrared spectroscopy(MIRS), and spectral fusion technology. Six pretreatment methods and five variable screening methods were investigated, and the best method was selected to establish a partial least square(PLS) model of two single spectra. At the same time,the NIRS and MIRS were fused with equal weights and characteristic bands, and the PLS model was established.

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Limited data on the correlation between the perineal body (PB) and stress urinary incontinence (SUI) are available. The objectives of this study were to quantify the PB using shear wave elastography (SWE) technology with a high-frequency linear array probe to evaluate the relationship between the properties of PB and stress urinary incontinence (SUI). This study included 64 women with SUI and 70 female control participants.

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Article Synopsis
  • Fungal diseases, especially cobweb disease from the Hypocreaceae family, significantly affect the yield and quality of edible mushrooms.
  • The research details high-quality genome sequences of three cobweb fungi (Cb-Fv, CB-Ab, and CB-Mi), revealing important data about their evolutionary history and similarities.
  • Key genes related to pathogenicity, including CAZymes and proteases, were identified, providing critical insights that could help improve the control of cobweb disease and the overall quality of mushrooms.
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Objectives: To investigate the association of quantitative parameter (apparent diffusion coefficient [ADC]) from diffusion-weighted imaging (DWI) and various quantitative and semiquantitative parameters from dynamic contrast-enhanced (DCE) magnetic resonance imaging (MRI) with Ki-67 proliferation index (PI) in cervical carcinoma (CC).

Methods: A total of 102 individuals with CC who received 3.0 T MRI examination (DWI and DCE MRI) between October 2016 and December 2022 were enrolled in our investigation.

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Objective: To analyze the efficacy of levonorgestrelintrauterine system, Drospirenone & ethinylestradiol tablets (II), and dydrogesterone in preventing the recurrence of endometrial polyps after hysteroscopic endometrial polypectomy.

Methods: One hundred seventy patients who underwent hysteroscopic endometrial polypectomy in the Gynecology Department of Tianmen First People's Hospital in Hubei Province from January 2022 to June 2023 were randomly divided into the levonorgestrelintrauterine system group, Drospirenone & ethinylestradiol tablets (II) group, dydrogesterone group, and a control group. The recurrence rates, endometrial thickness, and menstrual volume changes at 6 and 12 months post-operation were compared among these four groups.

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Moyamoya disease (MMD) is a chronic, progressive cerebrovascular occlusive disease. Ring finger protein 213 (RNF213) is a susceptibility gene of MMD. Previous studies have shown that the expression levels of angiogenic factors increase in MMD patients, but the relationship between the susceptibility gene RNF213 and these angiogenic mediators is still unclear.

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Article Synopsis
  • * Results showed a strong negative correlation between the grey matter volume in a specific brain area (dACC) and the severity of internet addiction, but this correlation was not present for self-control measures.
  • * Findings indicate that the dACC-right VS pathway is key for both internet addiction and self-control, suggesting that issues in this brain pathway may hinder self-regulation of internet use and worsen addiction.
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Background: Chronic kidney disease (CKD) patients may experience pessimism, and even despair, due to long-term nature of the condition, which increases the risk of depression. Mindfulness-based stress reduction (MBSR) can relieve depression. This retrospective cohort study aimed to investigate the effects of MBSR on mental health and quality of life in CKD patients with mild-to-moderate depression, so as to provide guidance for clinical nursing programs.

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The objective of this study was to investigate the effect of the designed herbal formula (DHF) on growth performance, blood indices, organ traits, and cecum microbiology in broilers. A total of 96 male broilers of 1 d were selected and randomly assigned to two groups with six replicates of eight broilers each. The control (CON) and the basal diet containing 1.

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Purpose: This research aims to investigate the role of management leadership in promoting a culture of patient safety within healthcare organizations. Through a comprehensive mediation analysis of the Chinese version of the safety attitudes questionnaire (CSAQ) and patient safety culture, the study examines the interplay between these critical factors and their combined influence on healthcare outcomes.

Patients And Methods: In a medical center located in Taiwan, a cross-sectional survey was carried out utilizing the CSAQ.

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Background: Epigenetics makes substantial contribution to the aetiology of autism spectrum disorder (ASD) and may harbour a unique opportunity to prevent the development of ASD. We aimed to identify novel epigenetic genes involved in ASD aetiology.

Methods: Trio-based whole exome sequencing was conducted on ASD families.

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With global warming and worsening climatic conditions, heat stress (HS) has become a significant challenge affecting the development of poultry production. In this study, we aimed to determine the effects of HS on breast muscle metabolomics and lipid metabolism-related genes in growing broilers. One hundred twenty 29-day-old Arbor Acres broilers were randomly divided into normal temperature (NT; 21 ± 1 °C) and heat stress (HS; 31 ± 1 °C) groups, with six replicates (ten birds in each replicate) in each group, raised for 14 days in two environment chambers at 60 ± 7% relative humidity.

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Background: The genetic architecture of JIA remains only partially comprehended. There is a clear imperative for continued endeavours to uncover insights into the underlying causes of JIA.

Methods: This study encompassed a comprehensive spectrum of endeavours, including conducting a JIA genome-wide association study (GWAS) meta-analysis that incorporated data from 4550 JIA cases and 18 446 controls.

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Background: CLEC16A intron 19 has been identified as a candidate locus for common variable immunodeficiency (CVID).

Objectives: This study sought to elucidate the molecular mechanism by which variants at the CLEC16A intronic locus may contribute to the pathogenesis of CVID.

Methods: The investigators performed fine-mapping of the CLEC16A locus in a CVID cohort, then deleted the candidate functional SNP in T-cell lines by the CRISPR-Cas9 technique and conducted RNA-sequencing to identify target gene(s).

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Seeds provide nutrients for the embryo and allow for dormancy in stressed environments to better adapt the plant to its environment. In addition, seeds are an essential source of food for human survival and are the basis for the formation of food production and quality. Therefore, the research on the genetic mechanism of seed development and germination will provide a theoretical basis and technical support for the improvement of crop yield and quality.

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Non-alcoholic fatty liver disease, commonly abbreviated to NAFLD, is a pervasive ailment within the digestive system, exhibiting a rising prevalence, and impacting individuals at increasingly younger ages. Those afflicted by NAFLD face a heightened vulnerability to the onset of profound liver fibrosis, cardiovascular complications, and malignancies. Currently, NAFLD poses a significant threat to human health, and there is no approved therapeutic treatment for it.

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As the organ with the largest contact area with the outside world, the intestine is home to a large number of microorganisms and carries out the main functions of food digestion, absorption, and metabolism. Therefore, there is a very active metabolism of substances and energy in the gut, which is easily attacked by oxygen free radicals. What is more, oxidative stress can gradually and slowly cause very serious damage to the gut.

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