10,029 results match your criteria: "ShanDong Provincial Hospital[Affiliation]"

Background: Anatomical variations of the recurrent motor branch (RMB) are at risk of injury during carpal tunnel release procedures. Previous studies have visualized the RMB using ultrasound (US) and magnetic resonance imaging (MRI) but have not compared the imaging capabilities of the two. Previous investigations have overlooked two specific types of carpal tunnel syndrome (CTS): simultaneous compression of the median nerve and the RMB and isolated compression of the latter.

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Non-alcoholic fatty liver disease is a strong predictor of carotid high-risk plaques as assessed by high-resolution magnetic resonance imaging.

Quant Imaging Med Surg

January 2025

Department of Radiology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Shandong University, Jinan, China.

Background: Non-alcoholic fatty liver disease (NAFLD) is a common chronic liver disease with a high prevalence. Recent data suggest that NAFLD may be an independent risk factor for cardiovascular disease (CVD). This study aimed to investigate the association between NAFLD and carotid high-risk plaque (HRP) as assessed by high-resolution magnetic resonance imaging (MRI), and to examine the diagnostic value of NAFLD.

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Multifunctional Nanozyme with Aptamer-Based Ratiometric Fluorescent and Colorimetric Dual Detection of Prostate-Specific Antigen.

ACS Appl Mater Interfaces

January 2025

Key Laboratory for Special Functional Aggregate Materials of Education Ministry, School of Chemistry and Chemical Engineering, Shandong University, Jinan, Shandong 250100, China.

The adsorption of DNA probes onto nanomaterials represents a promising bioassay technique, generally employing fluorescence or catalytic activity to generate signals. A significant challenge is maintaining the catalytic activity of chromogenic catalysts during detection while enhancing accuracy by overcoming the limitations of single-signal transmission. This article presents an innovative multimodal analysis approach that synergistically combines the oxidase-like activity of Fe-N-C nanozyme (Fe-NC) with red fluorescent carbon quantum dots (R-CQDs), further advancing the dual-mode analysis method utilizing R-CQDs@Fe-NC.

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Diagnostic performance of multiparametric nonenhanced magnetic resonance imaging (MRI) in grading glioma and correlating IDH mutation status.

Clin Radiol

December 2024

Department of Radiology, Weihai Municipal Hospital, Cheeloo College of Medicine, Shandong University, Weihai, Shandong, 264200, China. Electronic address:

Aim: To evaluate the diagnostic performance of nonenhanced magnetic resonance imaging (MRI) in grading glioma and correlating isocitrate dehydrogenase (IDH) mutation status.

Materials And Methods: Patients with diagnoses confirmed by postoperative pathology were enrolled. Quantitative parameters, including the relative amide proton transfer-weighted (rAPTW), relative cerebral blood flow (CBF), and apparent diffusion coefficient (ADC) were applied to grade gliomas and correlate IDH mutation status.

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Targeting TTK Inhibits Tumorigenesis of T-Cell Lymphoma Through Dephosphorylating p38α and Activating AMPK/mTOR Pathway.

Adv Sci (Weinh)

January 2025

Department of Hematology, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, 250021, China.

T-cell lymphoma (TCL) is a group of non-Hodgkin's lymphoma with high heterogeneity and unfavorable prognosis. Current standard treatments have demonstrated limited efficacy in improving the outcomes for TCL patients. Therefore, identification of novel drug targets is urgently needed to improve the prognosis of TCL patients.

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Aging is an inevitable physiological process in organisms, and the development of tumors is closely associated with cellular senescence. This article initially examines the role of cellular senescence in tumorigenesis, emphasizing the correlation between telomere length-a marker of cellular senescence-and tumor risk. Concurrently, the study explores the expression levels of senescence-associated markers, such as p16, p53, and mTOR, in the context of tumor development.

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Background And Aim: In the context of gastrointestinal diseases, the role of monoacylglycerol lipase (MAGL) is significant. Therefore, the objective of this study was to examine the protective effects of MAGL inhibition using JZL184 in rat models of severe acute pancreatitis (SAP) and to explore its mechanism.

Methods: In this study, a rat model of SAP was established, and the rats were divided into three groups for treatment: the Control group (CON), the SAP group (SAP), and the SAP group treated with JZL184 (JZL184).

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Introduction: Diabetic retinopathy grading plays a vital role in the diagnosis and treatment of patients. In practice, this task mainly relies on manual inspection using human visual system. However, the human visual system-based screening process is labor-intensive, time-consuming, and error-prone.

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Background: Lysosome is a highly heterogeneous membranous organelle in eukaryotic cells, which regulates many physiological processes in the cell. Studies have found that lysosomal dysfunction disrupts cellular homeostasis and is associated with Parkinson's disease (PD). Transmembrane protein 175 (TMEM175) is a lysosomal cation channel whose activity is essential for lysosomal homeostasis.

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Background: Vitamin E-diffused highly cross-linked polyethylene (HXLPE/Vit E) is a relatively advanced material used in total hip arthroplasty (THA) but whether it shows superiority is unclear.

Objective: This meta-analysis was performed to investigate the effect of HXLPE/Vit E liners in THA.

Methods: Medline/PubMed, Embase and Cochrane Library databases were searched to retrieve studies assessing the efficacy of HXLPE/Vit E liners in THA with the design of a randomized, controlled trial.

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Background: The purpose of our study was to investigate the association between non-alcoholic fatty liver disease (NAFLD) and abdominal aortic aneurysms (AAA) progression using non-enhanced computed tomography (CT) and CT angiography (CTA).

Methods: Patients with AAA and age- and sex-matched healthy subjects who underwent abdominal CTA and non-enhanced CT examination between January 2015 and January 2023 from four hospitals were retrospectively analyzed. Patients with AAA were divided into progression (growth rate > 10 mL/year) and non-progression groups, as well as those with NAFLD and without NAFLD, based on abdominal CT results.

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Background And Objective: Alglucosidase alfa for injection is used as an enzyme replacement therapy for the treatment of Pompe disease. The safety profile of alglucosidase alfa-associated adverse events requires a comprehensive evaluation. In this study, we aimed to identify drug safety alert signals and investigate the real-world safety of alglucosidase alfa to guide clinical decision making and optimize the risk-benefit balance.

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Gastric cancer (GC) is a huge threat to global health, there is no effective treatment or just delay the progression of advanced GC until now. Micro-RNAs were reported to participate in the progression of GC. Clonal formation, MTT, caspase-3 activity, sperm DNA fragmentation, flow cytometry assay, cell adhesion, transwell assays were performed to detect the functions of miR-32-5p or anti-miR-32-5p on the growth and metastasis of GC cells.

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Aim: Septic older adults represent a vulnerable population with high mortality rates. Base excess (BE), an indicator of acid-base status, may serve as a prognostic marker in sepsis. This study aimed to investigate the association between BE and mortality in septic older adults.

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Consensus statement for the diagnosis, treatment, and prognosis of kaposiform hemangioendothelioma.

Int J Cancer

January 2025

Division of Oncology, Department of Pediatric Surgery, and Rare Diseases Center, West China Hospital, Sichuan University, China.

Kaposiform hemangioendothelioma (KHE) is a rare vascular tumor that typically presents in infancy or early childhood. As awareness of KHE increases, it is imperative that the management of KHE be updated to reflect the latest evidence-based guidelines. The aim of this study was to integrate the literature and Chinese expert opinions to provide updated recommendations that will guide the diagnosis, treatment, and prognosis of patients with KHE.

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Background: Prognosis prediction is crucial for non-small cell lung cancer (NSCLC) treatment planning. While tumor hypoxia significantly impacts patient outcomes, identifying hypoxic genomic markers remains challenging. This study sought to identify hypoxic computed tomography (CT) radiomic features and create an artificial intelligence (AI) model for NSCLC through the integration of multi-modal data.

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Objective: Existing research has yet to adequately examine the correlation between sleep time, body pain, and depressive symptoms. This study seeks to elucidate the interconnections between these three elements.

Methods: The study used 2020 CHARLS data for analysis.

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Background: Radical cystectomy constitutes the standard therapeutic approach for high-risk urothelial carcinomas of the bladder. Contemporary guidelines advise urologists to discontinue anticoagulation therapy during the perioperative period to mitigate the risk of significant intraoperative or postoperative hemorrhage. Nevertheless, in elderly patients with a history of coronary artery disease, the cessation of anticoagulant medication elevates the risk of acute myocardial infarction, thereby posing a substantial threat to their survival.

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Objectives: Parkinson's disease (PD) is a neurodegenerative disorder with distinct metabolic alterations in the brain, which are detectable via 18F-FDG PET. This study aims to delineate glucose metabolism patterns and network topology changes across early- and mid-stage PD patients.

Methods: A total of 80 PD patients (Hoehn-Yahr stages 1-3) were retrospectively analyzed, including 40 early-stage and 40 mid-stage cases, along with 40 age-matched healthy controls.

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Background: Compliance to highly restrictive diets is critical for children with Methylmalonic Acidemia (MMA), and their caregivers play a prominent role in children's dietary treatment from early childhood through to adulthood. Despite lots of efforts by the multidisciplinary medical team to ensure the smooth implementation of dietary treatment, restricting dietary protein remains particularly challenging for children with MMA. This study aimed to assess dietary treatment compliance in children with MMA and evaluate the impact of WeChat-based parent education on compliance.

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[Epidemiological characteristics and surgical treatment of inpatients with superficial hemangioma in Shandong province from 2019 to 2020].

Zhonghua Yi Xue Za Zhi

January 2025

Department of Burn and Plastic Surgery, Shandong Provincial Hospital, Shandong University, Jinan250021, China.

The epidemiological characteristics and surgical treatment of inpatients with superficial hemangioma in Shandong province were investigated and analyzed. The first-page medical records of hospitalized patients with superficial hemangioma from 2019 to 2020 reported by all secondary and above medical institutions in Shandong province were selected from the National Health Information Platform of Shandong province to analyze their population characteristics and surgical treatment. A total of 3 775 patients with superficial hemangioma were included, with the age of [(, )] 3.

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DNA logic nanomachine for the accurate identification of multiple microRNAs in tumor cells.

Talanta

January 2025

School of Public Health, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, Shandong, 250117, China; Institute of Brain Science and Brain-inspired Research, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, Shandong, 250117, China. Electronic address:

The use of dynamic DNA logic circuits for disease diagnosis at the molecular level plays a considerable role in biomedical fields. Nevertheless, how to create programmable nanomachines based on molecular logical gates to accurately identify multiple biomarkers from tumor cells remains a pivotal challenge. Herein, we developed a DNA-based nanomachine for analyzing and imaging multiple microRNAs (miRNAs) in cancerous cells with a logical AND operation.

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