994 results match your criteria: "Nanchong Central Hospital[Affiliation]"

Background: Ciprofol, a novel intravenous anesthetic, exhibits similar sedation mechanisms and pharmacokinetic properties to propofol. However, ciprofol demonstrates greater potency and is associated with reduced injection pain compared to propofol. Given the varying sensitivities to anesthetic agents across different age groups, this study aims to determine the median effective dose (ED) of ciprofol required to suppress the laryngeal mask airway (LMA) insertion response in both young and older adult patients, as well as to assess its potential adverse reactions.

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Plasma CircCYP24A1 as a Novel Biomarker of Esophageal Squamous Cell Carcinoma.

Technol Cancer Res Treat

December 2024

Institute of Tissue Engineering and Stem Cells, Beijing Anzhen Nanchong Hospital, Capital Medical University & Nanchong Central Hospital, The Second Clinical Medical College of North Sichuan Medical College, Nanchong 63700, China.

Background: A clinical challenge in esophageal squamous cell carcinoma (ESCC) remains the lack of applicable plasma biomarkers for screening and diagnosis. Circular RNAs (circRNAs) hold great potential as biomarkers for cancer. The study aims to explore a circRNA as a potential plasma biomarker for screening strategies and diagnostic approaches to ESCC.

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Rationale And Objectives: To develop an interpretable deep learning (XDL) model based on superb microvascular imaging (SMI) for the noninvasive diagnosis of the degree of interstitial fibrosis (IF) in chronic kidney disease (CKD).

Methods: We included CKD patients who underwent renal biopsy, two-dimensional ultrasound, and SMI examinations between May 2022 and October 2023. Based on the pathological IF score, they were divided into two groups: minimal-mild IF (≤25%) and moderate-severe IF (>25%).

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Background: Postoperative cerebrospinal fluid (CSF) leak is a life-threatening complication following endoscopic skull base surgery. This study describes a multilayered membrane reconstruction strategy for treating high-flow intraoperative CSF leaks during expanded endoscopic endonasal tumor resection (EEA) and presents the associated outcomes, supplemented by surgical video documentation.

Methods: A retrospective review was performed on patients who underwent multilayered membrane reconstruction for high-flow CSF leaks during EEA.

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The clinical reality of "disappeared" lateral posterior choroidal artery aneurysm: case report.

Neurol Sci

December 2024

Department of Neurosurgery, The Second Clinical Medical College, Nanchong Central Hospital, North Sichuan Medical College, No. 97 Renmin South Road, Nanchong, Sichuan, 637000, China.

Article Synopsis
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Prognostic value of thrombocytopenia during hospitalizations in intracerebral hemorrhage patients.

Front Neurol

November 2024

Department of Neurosurgery, Nanchong Central Hospital/The Second Clinical Medical College, North Sichuan Medical College, Nanchong, China.

Background: The thrombocytopenia influences prognoses of critically ill patients. There are few studies exploring the prognostic value of thrombocytopenia among ICH patients. We perform this study to explore the correlation between thrombocytopenia at different timepoints of hospitalizations and mortality of ICH.

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Cervical cancer is one of the most common gynecologic malignancies worldwide. 5-Fluorouracil (5-Fu) is a widely used anticancer drug for various cancers, but the development of 5-Fu resistance poses a challenge in treating cervical cancer patients. This study examined the roles and molecular mechanisms of LncRNA-FGD5-AS1 in 5-Fu resistant cervical cancer cells through in vitro and in vivo experiments.

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Objectives: Existing evidence suggests that miscarriage and stillbirth are associated with an increased risk of stroke in women. However, the impact of these events on stroke mortality remains unclear. This study aimed to elucidate the potential association between miscarriage and stillbirth and stroke mortality in women.

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Genetics of urinary bladder paragangliomas: a multi-center study of a Chinese cohort.

J Endocrinol Invest

December 2024

Department of Urology, Xiangya Hospital, Central South University, 87 Xiangya Road, Changsha, 410008, Hunan, China.

Article Synopsis
  • The study explores the genetic characteristics of urinary bladder paragangliomas (UBPGLs) in a cohort of 70 Chinese patients, aiming to better understand their heritability and genetic variations.
  • Results show that 38 patients had pathogenic variants (PVs), mainly in cluster 1A genes like SDHB and HRAS, with UBPGLs showing higher PV rates in cluster 1A compared to non-head and neck PGLs.
  • The findings indicate a diverse genetic profile among Chinese patients with UBPGLs, emphasizing the necessity for genetic testing to identify significant pathogenic variants.
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Objective: This systematic review aims to synthesise findings from randomised, controlled trials and assess the efficacy and safety of radiofrequency ablation in treating allergic rhinitis.

Methods: A thorough search was conducted across PubMed, the Cochrane Library, Embase, Web of Science, China National Knowledge Infrastructure, WanFang, Chinese Scientific Journal, and Chinese Biomedical Literature databases from their inception until October 2023. The primary outcome measure was the total effective rate, with secondary outcomes including adverse events.

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Immunotherapy is a pivotal approach in the treatment of lung cancer. Although HLA-E is a potential target for tumor immunotherapy, its role in lung cancer remains unclear. Previous studies have identified the transcription factor IRF5 as a characteristic gene of M1-like macrophages, highlighting its crucial role in promoting antitumor immune responses.

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Article Synopsis
  • - The study compares the effectiveness of 120 W HPS and 180 W XPS GreenLight laser systems for treating benign prostatic hyperplasia (BPH), revealing that the 180 W system has better operational efficiency and shorter catheterization times.
  • - Eight studies were analyzed, showing that while both systems had similar functional outcomes regarding prostate symptoms and urinary flow, the 180 W system resulted in improved quality of life and lower rates of complications.
  • - The findings suggest that the 180 W XPS laser is a more efficient and safer option for treating BPH, especially in larger prostates, and encourages further randomized trials to verify these results and investigate long-term effects.
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Characteristics and risk factors for infection in patients with ANCA-associated vasculitis: A systematic review and meta-analysis.

Autoimmun Rev

November 2024

Department of Rheumatology and Immunology, Beijing Anzhen Nanchong Hospital, Capital Medical University & Nanchong Central Hospital, The Affiliated Nanchong Central Hospital of North Sichuan Medical College, Nanchong, Sichuan, China; Inflammation and Immunology Key Laboratory of Nanchong City, Nanchong, Sichuan, China; Nanchong Central Hospital, (Nanchong Clinical Research Center), Nanchong, Sichuan, China. Electronic address:

Article Synopsis
  • The study aimed to summarize infection characteristics and risk factors in patients with anti-neutrophil cytoplasmic antibody-associated vasculitis (AAV) through a comprehensive analysis of relevant research articles.
  • In total, 41 studies involving over 5,000 AAV patients revealed that over half experienced some form of infection, with respiratory infections being the most prevalent and severe infections affecting around 35.8% of patients.
  • Key risk factors included older age, underlying health conditions (like diabetes and end-stage renal disease), and specific treatments (like cyclophosphamide and high glucocorticoid doses), highlighting the need for careful management and awareness of common infections in AAV patients.
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Introduction: This research aimed to investigate the pathophysiological mechanism of how drug-induced parkinsonism (DIP) affects the integrity of the white matter (WM) fiber microstructure as measured by magnetic resonance diffusion tensor image (DTI) fractional anisotropy (FA) and mean diffusivity (MD).

Methods: We recruited 17 participants diagnosed with DIP, 20 Parkinson's disease (PD) patients, and 16 normal controls (NCs) with a similar age, gender, and years of education. Subsequently, all participants underwent DTI magnetic resonance imaging scanning.

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Preparation and anti-colon cancer effect of a novel curcumin analogue (CA8): and evaluation.

Front Pharmacol

November 2024

Luzhou Key Laboratory of Traditional Chinese Medicine for Chronic Diseases Jointly Built by Sichuan and Chongqing, The Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University, Luzhou, Sichuan, China.

Chemotherapy remains the first choice of treatment for colon cancer despite the inevitable adverse effects. Curcumin (CU) possesses antitumor activity but has poor aqueous solubility, low bioavailability, and weak activity. To address this, nine novel monocarbonyl CU analogues were designed, synthesized, and evaluated in the present study.

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Corrigendum: Association between female infertility and stroke mortality: evidence from the PLCO cancer screening trial.

Front Endocrinol (Lausanne)

November 2024

Department of Neurosurgery, Nanchong Central Hospital, The Second Clinical Medical College, North Sichuan Medical College, Nanchong, Sichuan, China.

[This corrects the article DOI: 10.3389/fendo.2024.

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Is intralymphatic immunotherapy effective and safe for allergic rhinitis?: A meta-analysis.

Medicine (Baltimore)

November 2024

Department of Otorhinolaryngology Head and Neck Surgery, Nanchong Central Hospital, The Second Clinical Medical College, Nanchong, China.

Article Synopsis
  • A systematic review and meta-analysis investigated the effectiveness and safety of intralymphatic immunotherapy (ILIT) for treating allergic rhinitis (AR), considering data collected until September 2023.
  • The analysis included 11 randomized control studies with 406 patients, showing that ILIT significantly improved patients' quality of life and reduced adverse nasal symptoms compared to control groups.
  • However, no significant differences were observed in various symptom scores, and the authors emphasized the need for further high-quality research to validate these findings.
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Sequential endoscopic treatment for esophageal and gastric variceal bleeding significantly reduces patient mortality and rebleeding rates.

Therap Adv Gastroenterol

November 2024

Department of Gastroenterology, Nanchong Central Hospital, The Second Clinical Medical College, North Sichuan Medical College, Nanchong, China.

Background: Esophageal-gastric variceal bleeding (EGVB) is a serious complication in patients with liver cirrhosis, characterized by high mortality and rebleeding rates. The effect of sequential endoscopic therapy on patient mortality and rebleeding rates remains unclear.

Objectives: This study aimed to evaluate the effects of sequential endoscopic therapy on mortality and rebleeding rates in patients with EGVB.

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Purpose: The K-FRAIL scale is a Korean version of the aging questionnaire that allows screening and diagnosis of easily observable aging in the elderly through a simple self-answer questionnaire. The objective of this study was to examine the relation between fraility and clinical symptoms of the lower urinary tract in elderly men using the K-FRAIL scale.

Materials And Methods: A prospective study was conducted on 100 patients who underwent urological examination at our hospital from January 2021 to December 2021.

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Background: Rheumatoid arthritis (RA), a chronic autoimmune condition, is characterized by persistent synovial inflammation, bone degradation, and progressive joint deterioration. Despite considerable research efforts, the precise molecular mechanism underlying RA remains elusive. This investigation aims to elucidate the potential role and molecular mechanism of N6-methyladenosine (mA) methylation regulators in the pathogenesis of RA.

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Background: Melanoma is an aggressive skin malignancy with rapid metastasis and high morbidity. Gedunin (GN) is a tetranortriterpenoid belonging to the Meliaceae family, described for its anticancer, antiproliferative and apoptotic properties.

Objectives: In the present study, we investigated the effect of GN on A431 melanoma cell proliferation and apoptosis.

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