7,329 results match your criteria: "National Sun-Yat-Sen University[Affiliation]"

Modified Textbook Outcome was a Predictor for Early Mortality After Oral Cancer Surgery.

Ann Surg Oncol

February 2025

Department of Otolaryngology, Head and Neck Surgery, Kaohsiung Veterans General Hospital, Kaohsiung City, Taiwan, R.O.C..

Background: To explore prognostic factors for early mortality among patients undergoing surgery for oral cavity cancer (OCC) and identify valuable strategies to improve patient outcomes.

Patients And Methods: A total of 397 patients treated by primary tumor resection and neck dissection between 2017 and 2021 were retrospectively analyzed. Univariate and multivariate Cox regression analysis were used to explore the relationships between the study factors and early death (within 12 months).

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Background And Aims: Early detection of hepatocellular carcinoma (HCC) is crucial for improving survival in patients with chronic hepatitis. The GALAD algorithm combines gender (biological sex), age, α-fetoprotein (AFP), agglutinin-reactive fraction of AFP (AFP-L3), and protein induced by vitamin K absence or antagonist-II (PIVKA-II) for HCC detection. Similarly, the GAAD algorithm incorporates gender (biological sex), age, AFP, and PIVKA-II.

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Metabolic syndrome (MetS) is a global health concern with spatial disparities, especially in disadvantaged neighborhoods. This study aimed to examine the association between area-level socioeconomic deprivation, the availability of medical resources in disadvantaged areas such as the Cijin district, and the prevalence of MetS in Taiwan. We used two representative secondary cross-sectional datasets, including physical examinations and lifestyle surveys from 2016 to 2020, sourced from the Taiwan Biobank and the Cijin District Adult Lifestyle and Health Survey.

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Introduction: Hypoxemia is a common complication of sedation. This meta-analysis aimed to evaluate the efficacy and safety of supraglottic jet oxygenation and ventilation (SJOV) in preventing hypoxemia during sedative procedures.

Methods: Randomized controlled trials (RCTs) that compared SJOV with conventional oxygen therapy in sedated patients were searched in five databases (MEDLINE, EMBASE, Cochrane Library, China National Knowledge Infrastructure [CNKI], and Google Scholar) from their inception to March 2024.

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Article Synopsis
  • * Current research methods include gravimetric analysis and advanced techniques like GARField-NMR and optical coherence tomography, which provide data in various dimensions.
  • * This study introduces terahertz time-domain spectroscopy (THz-TDS) as a new method for analyzing the drying process, offering 2D hydration maps of polymer latexes and confirming known drying phenomena.
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Objective: The main objective of this study is to explore the relationships among job stress, job satisfaction, and turnover intentions among bank employees during the COVID-19 pandemic, with a focus on variations across different demographic characteristics.

Methods: A cross-sectional design was employed, and data were collected from 501 bank employees using the Job Stress Questionnaire (JSQ), the Simplified Minnesota Satisfaction Questionnaire (MSQ), and the Intention to Leave Scale (ILS). Descriptive statistics, t-tests, ANOVA, Pearson correlation, and multiple regression analyses were used to test the research hypotheses.

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An Overview on Disease Burden and Management of Respiratory Syncytial Virus Infections in Older Adults in the Asia-Pacific Region.

Rev Med Virol

November 2024

Division of Infectious Diseases, Department of Internal Medicine, China Medical University Hospital, School of Medicine, China Medical University, Taichung, Taiwan.

Article Synopsis
  • Respiratory syncytial virus (RSV) poses a major health risk for older adults (aged ≥ 50 years) globally, particularly leading to serious respiratory infections with high rates of morbidity and mortality, especially in the Asia-Pacific region.
  • Current understanding of RSV's impact on older populations is limited, with infection rates among these individuals ranging from 0.2% to 5.6%, and it often presents symptoms like cough, fever, and underlying health issues.
  • Treatment mainly involves supportive care, with a focus on new antivirals and the recent approval of a vaccine for those 60 and older, highlighting the need for continued research and effective preventive strategies.
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In this study, three microalgae species were cultivated using dairy and fish wastewater: , and sp. The process involved manipulating various physicochemical conditions, to determine optimal growth parameters. Our evaluation considered cell count, biomass productivity, specific growth rate, pigments, carbohydrates, proteins, lipid compositions, and cellulose stored in microalgae.

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Article Synopsis
  • Spinal conditions like fractures and herniated intervertebral discs (HIVDs) can be tough to diagnose due to similar symptoms, making accurate differentiation vital for treatment and anesthesia planning.
  • A Support Vector Machine (SVM) model was developed to distinguish between spinal fractures and HIVDs using factors such as age, gender, and pain scores, analyzed on a dataset of 199 patients.
  • The SVM model demonstrated high precision (92.1% for fractures, 91.2% for HIVDs) and overall accuracy of 92%, identifying age and pain scores as key predictors, suggesting the model's potential for enhancing preoperative evaluations.
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The Supportive and Palliative Care Indicators Tool (SPICT) was developed for identifying, in a timely manner, patients who may benefit from supportive and palliative care for better treatment review, care-plan discussion, and end-of-life care. Although the SPICT has been validated in different languages and for patients living in different settings, it has not been validated for patients receiving home-based medical care (HBMC), or in the context of using traditional Chinese characters. The present study aimed to validate the Taiwanese version of the SPICT (SPICT-TW) and to measure its ability to predict six-month mortality in patients who received HBMC in Taiwan.

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Background: Advanced maternal age is associated with decreased oocyte quantity and quality and in vitro fertilization (IVF) success rates. This study aimed to investigate whether melatonin supplementation can improve IVF outcomes in women of advanced maternal age by modulating cuproptosis and ferroptosis.

Methods: This prospective cohort study included 161 women aged 35-45 years undergoing IVF-frozen embryo transfer cycles.

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Article Synopsis
  • - A new species of roughy fish from the genus Hoplostethus, specifically the subgenus Leiogaster, has been identified based on three specimens from Sumatra, Indonesia.
  • - This new species can be recognized by specific features such as the gular region having ctenoid scales, a smooth pelvic-fin spine, and distinct measurements of the head and pectoral fins.
  • - The study also includes a detailed comparison with similar species and discusses the diagnostic traits of related species like Hoplostethus rubellopterus and Hoplostethus melanopus.
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Exendin-4, a glucagon-like peptide-1 receptor agonist, regulates ductus arteriosus by vasodilation and anti-remodeling through the PKA pathway.

Eur J Pharmacol

December 2024

Department of Pediatrics, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; Department of Pediatrics, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan. Electronic address:

The mechanisms of ductus arteriosus (DA) closure involve vasoconstriction and vascular remodeling. Previous findings indicate that the glucagon-like peptide-1 receptor agonist (GLP-1RA) exhibits antihypertensive and anti-remodeling effects in the pulmonary circulation. However, its role in the DA remains unknown.

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Secondary carbonate precipitation plays a crucial role in determining the CO outgassing from carbonate-saturated rivers and influences the short-term terrestrial carbon cycle. The fractionation of stable isotopes has been extensively employed to quantify post-weathering reactions in rivers and assess the quantities of metals removed by secondary carbonates. However, a major challenge is that water isotopic compositions usually reflect both lithological mixing and biogeochemical fractionation, which complicates distinguishing between these signals.

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Melanin is a natural pigment in the human body that is primarily found in the skin and hair. It protects the skin from damage by ultraviolet radiation. Although this pigment plays a crucial role in protecting the human body, it represents a challenge for pathologists to evaluate highly pigmented tissue samples from melanoma or pigmented skin lesions.

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Enzyme-catalyzed proximity labeling is a potent technique for the discernment of subtle molecular interactions and subcellular localization, furnishing contextual insights into the protein of interest within cells. Although ascorbate peroxidase2 (APEX2) has proven effective in this approach when overexpressed, its compatibility with endogenous proteins remains untested. We improved this technique for studying native protein-protein interactions in live ovary tissue.

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Introduction: Neuropathic pain (NP) affects countless people worldwide; however, few effective treatments are currently available. Histone deacetylases (HDACs) participate in epigenetic modifications in neuropathy-induced nociceptive sensitization. Gamma-aminobutyric acid (GABA) is a major inhibitory neurotransmitter that can inhibit NP.

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Delays or misdiagnoses in detecting pneumoperitoneum can significantly increase mortality and morbidity. We developed and validated a deep learning model designed to identify pneumoperitoneum in computed tomography images. The model is trained on abdominal scans from Far Eastern Memorial Hospital (January 2012-December 2021) and evaluated using a simulated test set (14,039 scans) and a prospective test set (6351 scans) collected from the same center between December 2022 and May 2023.

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Soluble epoxide hydrolase deletion rescues behavioral and synaptic deficits by AMPK-mTOR pathway in autism animals.

Prog Neuropsychopharmacol Biol Psychiatry

November 2024

Department and Institute of Physiology, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan; Ph.D. Program in Medical Neuroscience, College of Medical Science and Technology, Taipei Medical University, Taipei, Taiwan; Brain Research Center and Membrane Protein Structural Biology Research Center, National Yang Ming Chiao Tung University, Taipei, Taiwan. Electronic address:

Autism spectrum disorder (ASD) is a neurodevelopmental disorder characterized by social defects often accompanied with emotional comorbidities. Aberrations in synaptic function and plasticity are the core feature in the pathophysiology of ASD. Targeting soluble epoxide hydrolase (sEH) has been found to exert protection in a wide-range of pathological conditions.

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Acute myocardial infarction risk prediction in emergency chest pain patients: An external validation study.

Int J Med Inform

January 2025

Clinical Data Center, Office of Data Science, Taipei Medical University, Taipei City, Taiwan; Clinical Big Data Research Center, Taipei Medical University Hospital, Taipei Medical University, Taipei City, Taiwan; Research Center of Health Care Industry Data Science, College of Management, Taipei Medical University, Taipei City, Taiwan; International Ph.D. Program in Biotech and Healthcare Management, College of Management, Taipei Medical University, Taipei City, Taiwan. Electronic address:

Article Synopsis
  • Chest pain is a common emergency department symptom, requiring accurate diagnosis due to its varying causes, from minor illnesses to serious conditions like acute coronary syndrome.
  • This study aims to test and validate a predictive model for adverse cardiac events in chest pain patients, originally developed by the Chi Mei Medical Group in 2020, using data from other hospitals.
  • The external validation showed that while the original model performed well, its accuracy decreased when applied to new data from other hospitals, indicating that it remains useful as a preliminary decision-support tool despite varying results.
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Objectives: Labyrinthitis significantly reduces quality of life due to prolonged vestibular symptoms in patients experiencing sudden sensorineural hearing loss with vertigo (SSNHLV). This study employed a novel coherence analysis in the video head impulse test (vHIT) to explore vertigo outcomes in SSNHLV patients.

Methods: A retrospective review was conducted on 48 SSNHLV patients who completed high-dose steroid treatment between December 2016 and April 2023.

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Background: We investigated whether shock wave (SW)-pretreated autologous adipocyte-derived mesenchymal stem cells (ADMSCs) seeded in the cell-sheet scaffold (CSS) could inhibit left ventricular (LV) remodeling and improve LV ejection fraction (LVEF) in old myocardial infarction (MI).

Methods: Mini-pigs ( n =20) were divided into group 1 (sham-operated control), group 2 (old MI), group 3 (old MI + autologous ADMSCs/1.0×10 7 in CSS on LV myocardium), and group 4 [old MI + SW (0.

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Article Synopsis
  • The study aimed to compare sleep disturbances in patients with vestibular migraine (VM) and Meniere's disease (MD) and their relationship with dizziness-related challenges.
  • Researchers conducted an observational study with 87 participants, including those with VM, MD, and healthy controls, using sleep quality questionnaires and assessments of dizziness impact.
  • Findings indicated that both patient groups experienced more sleep issues compared to healthy individuals, with VM patients showing worse sleep quality and a significant correlation between sleep disturbance severity and dizziness handicap.
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