497 results match your criteria: "Maoming people's hospital[Affiliation]"

Purpose: This study aims to evaluate the effectiveness and safety of prophylactic hyperthermic intraperitoneal chemotherapy (P-HIPEC) in patients with locally advanced gastric cancer (AGC) after laparoscopic radical gastrectomy. Additionally, it explores how the frequency and timing of P-HIPEC influence treatment outcomes.

Methods: A retrospective analysis was conducted on 227 patients with locally AGC who underwent laparoscopic surgery at Maoming People's Hospital from January 2016 to December 2022.

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Background: Reduced cardiac autophagy, inflammation, and apoptosis contribute to cardiovascular complications caused by metabolic syndrome (MetS). It is documented that the nuclear receptor 4A2 (NR4A2) could modulate autophagy and apoptosis in cardiac complications. The aim of this investigation was to assess the therapeutic potential of luteolin, with documented beneficial properties, against MetS-associated cardiac injury.

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Background: Epidermal growth factor receptor (EGFR) gene mutations can lead to distant metastasis in non-small cell lung cancer (NSCLC). When the primary NSCLC lesions are removed or cannot be sampled, the EGFR status of the metastatic lesions are the potential alternative method to reflect EGFR mutations in the primary NSCLC lesions. This review aimed to evaluate the potential of magnetic resonance imaging (MRI) radiomics based on extrapulmonary metastases in predicting EGFR mutations through a systematic reviews and meta-analysis.

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This study presents the hematological and genetic analysis of a child with severe β-thalassemia harboring triple heterozygous mutations. The child, diagnosed with anemia at the age of 1 year, became transfusion-dependent and maintained a hemoglobin level of 72.00-84.

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Objective: Accurate preoperative evaluation of myometrial invasion (MI) is essential for treatment decisions in endometrial cancer (EC). However, the diagnostic accuracy of commonly utilized magnetic resonance imaging (MRI) techniques for this assessment exhibits considerable variability. This study aims to enhance preoperative discrimination of absence or presence of MI by developing and validating a multimodal deep learning radiomics (MDLR) model based on MRI.

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Background: Allogeneic hematopoietic stem cell transplantation (allo-HSCT) is recommended for patients with KMT2A-rearranged (KMT2A-r) leukemia whereas relapse remains high. We aimed to determine whether intensified conditioning containing decitabine (Dec) could reduce relapse compared with standard myeloablative conditioning in adult patients with KMT2A-r leukemia.

Methods: We performed a multicenter retrospective study at seven institutions in China.

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Introduction: Autophagy related genes (ARGs) may play important roles in various biological processes involving kidney transplantation (KT); however, their expression characteristics are rarely used to study the relationship between autophagy and prognosis in KT patients. This study aims to construct a new autophagy related gene feature based on high-throughput sequencing datasets.

Methods: Differentially expressed ARGs (DEARGs) were identified in KT patients based on the Gene Expression Omnibus (GEO) database.

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Variants in EP400, encoding a chromatin remodeler, cause epilepsy with neurodevelopmental disorders.

Am J Hum Genet

January 2025

Department of Neurology, Institute of Neuroscience, Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, the Second Affiliated Hospital, Guangzhou Medical University, Guangzhou 510260, Guangdong, China. Electronic address:

Article Synopsis
  • EP400 is a gene that encodes an essential protein for ATP-dependent chromatin remodeling, and its role in diseases is not well understood, although this study suggests a link to epilepsy and neurodevelopmental disorders (NDDs).
  • Researchers conducted whole-exome sequencing on 402 families and found EP400 variants associated with individuals experiencing epilepsy and NDDs, with some variants being inherited and others newly formed.
  • The study also demonstrated that EP400 is crucial during brain development, particularly in neurons, and its deficiency can lead to significant neurological issues, making it a potentially key player in these conditions.
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The nadir platelet count in the first 48 h after ICU admission is a potential predictor of acute kidney injury in hemorrhagic shock patients.

BMC Cardiovasc Disord

December 2024

Department of Critical Care Medicine, Shenzhen People's Hospital (The Second Clinical Medical College, Jinan University; The First Affiliated Hospital, Southern University of Science and Technology), Shenzhen 518020, Guangdong, China.

Background: The relationship between the nadir platelet count within the first 48 h after intensive care unit (ICU) admission and the occurrence of acute kidney injury (AKI) in hemorrhagic shock patients remains unclear. This study investigated this association in adult patients admitted to the surgical ICU for hemorrhagic shock.

Methods: We included 124 hemorrhagic shock patients, excluding those with pre-existing AKI or chronic kidney disease (CKD), admitted to two affiliated hospitals between January 2019 and May 2022.

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To evaluate the clinical outcomes of combined complete preservation of chordal structure mitral valve replacement (C-MVR) with total anatomical arterial myocardial revascularization (TACR) in coronary patients with moderate-to-severe or severe ischemic mitral regurgitation (IMR). This is a retrospective multi-center case series study. Data were retrospectively collected from 127 patients with coronary artery disease with moderate to severe or severe IMR who received TACR with C-MVR from July 2015 to April 2024 in 13 hospitals in China.

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Circulating tumor DNA as a predictive biomarker for treatment response and survival in metastatic colorectal cancer.

Int J Colorectal Dis

December 2024

Department of Gastroenterology, Maoming People's Hospital, No.101 Weimin Road, Maonan District, Maoming City, Guangdong Province, 525000, China.

Purpose: To explore the potential of circulating tumor DNA (ctDNA) as a prognostic biomarker to predict treatment response and survival outcomes in patients with metastatic colorectal cancer (mCRC).

Methods: A retrospective analysis was conducted on 134 patients with mCRC who were treated between January 2020 and December 2021. The patients were classified into ctDNA-negative and ctDNA-positive groups based on plasma ctDNA detection.

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Introduction: Thyroid dysfunction is prevalent in chronic kidney disease (CKD) patients and significantly impacts renal outcomes and mortality. This study investigated the associations between thyroid function and clinical outcomes, and also the therapeutic effects of thyroid hormone replacement therapy (THRT) in CKD patients.

Methods: We conducted a retrospective cohort study using data from the China Renal Data System.

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Background: Acute myocardial infarction (AMI) represents the gravest manifestation of ischemic heart disease, with the primary cause of mortality and morbidity worldwide. Although timely and accurate diagnosis of AMI is crucial in clinical practice, they are impeded by the limitation of current biomarkers. We aimed to explore the potential predictive value of two novel long non-coding RNA (lncRNA) HCG15 and Morrbid in AMI diagnosis and prognosis.

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1,25-dihydroxyvitamin D3 regulates enteroglial bioactivity through butyric acid pathway in a high-fat diet mouse model.

J Steroid Biochem Mol Biol

December 2024

The First Clinical Medical College, Guangdong Medical University, China; Department I of Gastrointestinal Surgery, Affiliated Maoming Hospital, Southern Medical University, China; Department I of Gastrointestinal Surgery, Maoming People's Hospital, Maoming City, China.

1,25-dihydroxyvitamin D3 (1,25(OH)2D3), affects enteric glial cells (EGCs) activity, but the mechanism is still unknown. The current study aimed to explore whether 1,25(OH)2D3 could regulate EGCs activity via butyrate pathway in a high-fat diet model. Male C57BL/6 J mice were fed with standard diet (SDD), or vitamin-D-deficient diet (VDD), or high-fat diet (HFD), or HFD plus sodium butyrate (SBR), or HFD plus 1,25(OH)2D3, or HFD plus S100B inhibitor ONO-2506 in vivo.

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Flaxseed Linusorb Alleviates Collagen-Induced Rheumatoid Arthritis in Rats via Inhibiting the TLR4/NF-κb/MAPK Signal Pathway and Modulating Gut Microbiota.

J Agric Food Chem

December 2024

Guangdong International Joint Research Center for Oilseed Biorefinery, Nutrition and Safety, Department of Food Science and Engineering, College of Science and Engineering, Jinan University, Guangzhou 510632, China.

Flaxseed linusorb (FL) has gradually garnered widespread attention in recent years because of its intriguing bioactivities like anti-inflammation, antimelanogenesis, and even anticancer effects. Based on its proven anti-inflammatory activity and mechanism, it is supposed that FL may also exhibit an effect in treating and preventing rheumatoid arthritis (RA). Collagen-induced arthritis (CIA) rat models were established to investigate the potential therapeutic effect of FL, which were intervened with FL via gavage (50 and 100 mg/kg B.

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Underwater endoscopic mucosal resection is superior to conventional endoscopic mucosal resection for medium-sized colorectal sessile polyps: a randomized controlled trial.

Sci Rep

December 2024

Department of Gastroenterology, Shenzhen Key Laboratory of Gastrointestinal Microbiota and Disease, Shenzhen Clinical Research Center for Digestive Disease, Shenzhen Hospital, Southern Medical University, Shenzhen, Guangdong, People's Republic of China.

The comparison of underwater endoscopic mucosal resection (UEMR) and conventional endoscopic mucosal resection (CEMR) in the treatment of medium-sized (10 mm ≤ diameter ≤ 20 mm) colorectal sessile polyps is unknown. This randomized controlled trial (RCT) was designed to compare the efficacy and safety of UEMR and CEMR in the treatment of medium-sized colorectal sessile polyps. 200 patients with medium-sized colorectal sessile polyps were randomly divided into UEMR group and CEMR group equally.

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Objectives: To perform a bibliometric analysis of publications of arrhythmogenic right ventricular cardiomyopathy (ARVC) from 1981 to 2023 to summarize the current publications and explore frontiers on this topic.

Methods: We integrated the scientific publications on ARVC in the Web of Science (WOS) Core Collection database from January 1981 to September 2023, using the retrieval strategy of medical subject headings combined with keywords. We focused on articles and reviews that were published in English.

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Background: Inflammation is associated with adverse outcomes of chronic kidney disease (CKD) or chronic heart failure (CHF), but few large data exist. We aimed to explore the clinical associations, and prognostic consequences of inflammation-based scores in patients with CKD and CHF.

Methods: This work was a retrospective cohort study.

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Diabetic cardiomyopathy (DCM) is pathologically characterized by excessive deposition of extracellular matrix proteins, leading to myocardial fibrosis. Fibromodulin (Fmod) plays a crucial role in the pathogenesis of fibrotic diseases. However, the role and mechanism of Fmod in DCM-related myocardial fibrosis remain unclear.

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Osteoporosis (OP) is a metabolic bone disease characterized by progressive decline of bone mass and bone quality, leading to bone fragility and an increased risk of fracture. The osteogenic differentiation of bone mesenchymal stem cells (BMSCs) is crucial to maintain the balance of osteoblast and osteoclast. Bioinformatics prediction indicates that ZFP36 ring finger protein (ZFP36), an RNA-binding protein, is a potential target of OP.

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Introduction: The prognostic landscape of stage III Lung Adenosquamous Carcinoma (ASC) following primary tumor resection remains underexplored. A thoughtfully developed prognostic model has the potential to guide clinicians in patient counseling and the formulation of effective therapeutic strategies.

Methods: Utilizing data from the Surveillance, Epidemiology, and End Results database spanning 2000 to 2018, this study identified independent prognostic factors influencing Overall Survival (OS) in ASC using Boruta analysis.

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Article Synopsis
  • The study investigates how effective large language models (LLMs), specifically GPT-3.5 and GPT-4, are in screening for acute ischemic stroke (AIS) and large vessel occlusion (LVO) during prehospital care.
  • Researchers analyzed 400 patient records from an emergency department to evaluate the diagnostic performance of both models, focusing on factors like sensitivity and accuracy.
  • Results showed that GPT-4 significantly outperformed GPT-3.5 in identifying AIS and LVO, achieving higher accuracy and better neurological reasoning, suggesting LLMs can aid in timely stroke diagnosis.
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Decreased nicotinamide adenine dinucleotide (NAD) content has been shown to contribute to metabolic dysfunction during aging, including polycystic ovary syndrome (PCOS). However, the effect of NAD on ovulatory dysfunction in PCOS by regulating glycolysis has not been reported. Based on the observations of granulosa cells (GCs) transcriptome data from the Gene Expression Omnibus (GEO) database, the signal pathways including glycolysis and nicotinate-nicotinamide metabolism were significantly enriched, and most genes of the above pathway like LDHA and SIRT2 were down-regulated in PCOS patients.

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Introduction: Our study endeavours to ascertain the plasma-derived long noncoding ribonucleic acids (lncRNA) and messenger RNA (mRNA) expression profiles through gene microarray analysis, aiming to elucidate their potential biological roles in the development and progression of diabetic cardiomyopathy (DCM), particularly with respect to myocardial fibrosis.

Material And Methods: We conducted gene chip experiments to discern differences in lncRNA and mRNA expression profiles between diabetic cardiomyopathy and type 2 diabetes mellitus (T2DM). Differentially expressed mRNAs were subjected to functional enrichment analysis, thereby enabling the identification of key genes.

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