Publications by authors named "Chaoqin Lin"

Introduction And Hypothesis: This systematic review is aimed at assessing the efficacy and safety of transvaginal natural orifice transluminal endoscopic surgery-uterosacral ligament suspension (vNOTES-USLS) based on current evidence.

Methods: A comprehensive search of PubMed and Web of Science was conducted for studies published up to 31 December 2024. Original studies on vNOTES-USLS were included, whereas reviews, abstracts, and publications not in the English language were excluded.

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Introduction And Hypothesis: Preoperative lower-extremity venous thrombosis (LEVT) is a potential concern in elderly women undergoing colpocleisis for advanced pelvic organ prolapse (POP), given their increased risk owing to age, limited mobility, and comorbidities. This study is aimed at determining the prevalence of LEVT, identifying independent risk factors, and developing a predictive model to assist in risk stratification.

Methods: A retrospective study was conducted on elderly women scheduled for colpocleisis owing to advanced POP between August 2019 and September 2024.

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Introduction: Laparoscopic lateral suspension (LLS) with mesh is an alternative treatment for pelvic organ prolapse, offering enhanced apical vaginal suspension. This review aims to comprehensively evaluate the efficacy and safety of LLS for the treatment of pelvic organ prolapse through systematic review and meta-analysis.

Material And Methods: Original studies including randomized controlled trials, prospective, or retrospective studies reporting outcomes on the efficacy and safety of LLS with mesh for pelvic organ prolapse were retrieved from PubMed and Web of Science up to November 30, 2024.

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Objectives: To compare the effects of transumbilical single-port laparoscopic surgery (TSPLS) and multi-port laparoscopic surgery (MPLS) for adnexal mass during pregnancy.

Methods: A retrospective analysis was performed on patients with adnexal mass during pregnancy admitted to our hospital between January 2015 and June 2023. The patients were divided into a TPLS group and a MPLS group according to surgical methods.

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Objective: This study aimed to evaluate the efficacy and safety of transcutaneous temperature-controlled radiofrequency (TTCRF) in the treatment of female vulvar lichen sclerosus (VLS).

Methods: A retrospective analysis was conducted on VLS patients treated with TTCRF at our hospital between May 2021 and May 2023. Each patient underwent ten TTCRF sessions, spaced 1 week apart.

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Purpose: This study aims to identify independent risk factors for mixed urinary incontinence (MUI) in parous women using a multicenter epidemiological study and to establish and validate a predictive nomogram.

Methods: A large-scale survey was conducted from June 2022 to September 2023, including parous women aged over 20 selected through stratified random sampling. Data encompassed sociodemographic and obstetric histories, comorbidities, and standardized questionnaires.

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Introduction And Hypothesis: This study was aimed at comparing the efficacy of different modes of transvaginal temperature-controlled radiofrequency (TTCRF) in improving female stress urinary incontinence (SUI).

Methods: A randomized trial with a nested prospective cohort included 89 women with SUI, who were randomized into a unipolar group (n = 35) and a comprehensive group (n = 54). The comprehensive mode group was treated with unipolar and bipolar combination therapy.

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Introduction: To compare the effectiveness and safety of Manchester procedure versus vaginal hysterectomy in the treatment of mid-compartment prolapse in women.

Material And Methods: We searched PubMed, Web of Science, Google Scholar, and the Cochrane Library for randomized controlled trials (RCTs), prospective, or retrospective studies comparing the Manchester procedure and vaginal hysterectomy up to July 2024. Primary outcomes included anatomical recurrence, subjective recurrence, overall complication rate, and reoperation.

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Introduction And Hypothesis: Accurate identification of female populations at high risk for urinary incontinence (UI) and early intervention are potentially effective initiatives to reduce the prevalence of UI. We aimed to apply machine-learning techniques to establish, internally validate, and provide interpretable risk assessment tools.

Methods: Data from a cross-sectional epidemiological survey of female urinary incontinence conducted in 2022 were used.

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Purpose: This study aimed to investigate the clinical safety and efficacy of laparoscopic lateral suspension (LLS) with mesh in the treatment of severe anterior and apical pelvic organ prolapse (POP) Chinese women with a 2-year follow-up.

Methods: We conducted an observational cohort study. Sixty patients who presented apical (uterovaginal or vault) and anterior prolapse at stage 3 or higher were enrolled.

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Article Synopsis
  • The study conducted a scoping review of literature from the last decade on machine learning (ML) applications for female urinary incontinence (UI), identifying trends and methodologies used in research.
  • Out of 798 papers reviewed, only 23 met the inclusion criteria, primarily utilizing logistic regression to predict factors like postpartum UI and outcomes after pelvic surgery.
  • While the ML models showed promising predictive abilities (area under curve ranging from 0.56 to 0.95), issues such as lack of standardization and insufficient validation undermine their real-world applicability, highlighting the need for improvement in these areas for future studies.
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Introduction And Hypothesis: The objective was to investigate the incidence and risk factors of lower extremity deep vein thrombosis (DVT) in elderly women undergoing colpocleisis for pelvic organ prolapse and to evaluate the predictive efficacy of the Caprini scores.

Methods: Data from patients who underwent colpocleisis from August 2019 to April 2024 were retrospectively analyzed. The primary endpoint was DVT detected by ultrasonography within 7 days of surgery.

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Purpose: With China's rapidly aging population and the rising proportion of obese people, an increase in the number of women suffering from urinary incontinence (UI) is to be expected. In order to identify high-risk groups before leakage occurs, we aimed to develop and validate a model to predict the risk of stress UI (SUI) in rural women.

Patients And Methods: This study included women aged 20-70 years in rural Fujian who participated in an epidemiologic survey of female UI conducted between June and October 2022.

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Objectives: To evaluate the effectiveness of modified total colpocleisis for advanced pelvic organ prolapse (POP) in elderly women and to assess the improvement in lower urinary tract symptoms (LUTS) of the patients.

Methods: An observational cohort study was conducted, including 105 POP patients who underwent modified total colpocleisis between April 2020 and December 2022. The study analyzed the patients' demographic characteristics, perioperative outcomes, and follow-up outcomes, including complications, remission of LUTS, satisfaction rates, and regret rates.

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Purpose: To investigate the prevalence, risk factors, and impact on quality of life (QOL) of female urinary incontinence (UI) in a region of southeastern China.

Patients And Methods: This cross-sectional study, conducted between June 2022 and March 2023, included 9584 women aged 20-70 years who completed a standardized questionnaire through face-to-face interviews. This sample size represents almost 10% of the population in the target area.

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Introduction And Hypothesis: To determine the prevalence, severity, risk factors and self-perception of female urinary incontinence (UI) in rural Fujian, China.

Methods: This population-based cross-sectional study was conducted between June and October 2022. Women aged 20 to 70 years from rural communities in Fujian Province were selected by multistage random sampling.

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Aim: The objective of this study was to evaluate the outcomes of the Manchester procedure (MP) with or without concomitant high uterosacral ligament suspension (HUSLS) for treating uterine prolapse. The primary outcomes were to compare the two methods for differences in perioperative complications and recurrence rates, and to explore whether MP combined with concomitant HUSLS is beneficial in reducing recurrence rates.

Methods: A total of 98 uterine prolapse patients underwent MP or MP-HUSLS during the study period.

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Objective: To explore independent factors influencing the risk of lower extremity deep vein thrombosis during the postoperative period in patients with gynecological malignancies by constructing a predictive model.

Methods: In our study, we collected 573 patients with gynecological malignancies in the postoperative period between September 2016 and September 2020, who were divided into a modeling (n = 402) and verification group (n = 171) according to a ratio of 7:3. Univariate and multivariate regression analyses were used to determine independent factors influencing deep vein thrombosis (DVT).

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Article Synopsis
  • - The study examines florfenicol resistance in bacteria from poultry, livestock, and seafood, highlighting significant resistance in animal strains (82.1%), while all seafood isolates were sensitive to the drug.
  • - Analysis revealed that animal strains carried numerous florfenicol resistance genes, with Staphylococcus lentus H29 identified as a multidrug-resistant strain featuring 11 resistance genes on both its chromosome and plasmids.
  • - The findings emphasize the need to understand the molecular mechanisms behind florfenicol resistance, particularly due to rising levels of antibiotic-resistant bacteria in domestic animals.
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Background: High-grade squamous intraepithelial lesion (HSIL) is a premalignant condition of the cervical cancer. Loop electrosurgical excision procedure (LEEP) and cold-knife conization (CKC) were the most effective treatment. Most studies focused on the recurrence rate, positive margin rate, residual disease rate, secondary hemorrhage or cervical stenosis of these two methods.

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In this work, by high-throughput sequencing, antibiotic resistance genes, including class A ( , , , , , and ), class C ( , , , , and ), and class D ( ) -lactamase genes, were identified among the pooled genomic DNA from 212 clinical isolates. Six -positive strains were identified, and pulsed-field gel electrophoresis (PFGE) showed that these strains were not clonally related. The complete genome of the positive strain (Y546) consisted of both a chromosome (4.

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Objective: To study the urodynamic changes in patients with recent non-infective voiding dysfunction following radical hysterectomy and assess its significance.

Methods: Ninety-six patients with cervical cancer, who were not found any abnormal representation of urodynamics before the operation, were selected into this study group. Eighty-three patients in the study group without urinary infection were detected by urodynamic examination following radical hysterectomy, in order to analyze the urodynamic reasons for the non-infective voiding dysfunction following the surgery.

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Article Synopsis
  • The study aimed to investigate how urodynamic factors impact urinary retention in cervical cancer patients who underwent radical hysterectomy.
  • A total of 72 patients were divided into two groups based on whether they experienced urinary retention post-operation, with a significant incidence of 29% found in the study.
  • Results showed that urodynamic measurements such as bladder sensation, compliance, and maximum flow rate significantly decreased after surgery, with more severe changes observed in patients with urinary retention compared to those without.
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