6,038,361 results match your criteria: "Pitié Salpêtrière Hospital[Affiliation]"
J Neural Eng
December 2024
West China Hospital of Sichuan University, No.37 Guoxue Alley, Wuhou District, Chengdu City, Sichuan Province, Chengdu, Sichuan, 610041, CHINA.
Objective: Brain-computer interface(BCI) is leveraged by artificial intelligence in EEG signal decoding, which makes it possible to become a new means of human-machine interaction. However, the performance of current EEG decoding methods is still insufficient for clinical applications because of inadequate EEG information extraction and limited computational resources in hospitals. This paper introduces a hybrid network that employs a Transformer with modified locally linear embedding and sliding window convolution for EEG decoding.
View Article and Find Full Text PDFJ Neural Eng
December 2024
University of California San Francisco, 513 Parnassus Avenue, S362, SAN FRANCISCO, San Francisco, 94143, CHINA.
Objective: Electroencephalography (EEG) and Magnetoencephalography (MEG) are widely used non-invasive techniques in clinical and cognitive neuroscience. However, low spatial resolution measurements, partial brain coverage by some sensor arrays, as well as noisy sensors could result in distorted sensor topographies resulting in inaccurate reconstructions of underlying brain dynamics. Solving these problems has been a challenging task, This paper proposes a robust framework based on electromagnetic source imaging for interpolation of unknown or poor quality EEG/MEG measurements.
View Article and Find Full Text PDFAm J Trop Med Hyg
December 2024
Department of Infectious Diseases, The First Affiliated Hospital of Bengbu Medical College, Bengbu, China.
Typhoid fever is a human-specific disease caused by subspecies of Salmonella enterica (Salmonella Typhi). It spreads through ingestion of contaminated food or water and is diagnosed through blood culture or bone marrow culture. It typically presents as an intestinal infection, with a few patients developing severe disseminated infections.
View Article and Find Full Text PDFAm J Trop Med Hyg
December 2024
Department of Clinical Tropical Medicine, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand.
Dengue infection poses a significant public health challenge in tropical countries. In Thailand, children ages 5-14 years are among the groups with the highest incidence of dengue. This study aimed to determine the prevalence of gastrointestinal (GI) manifestations in children with dengue infection and assess prognostic factors for severe dengue.
View Article and Find Full Text PDFJ Int Med Res
December 2024
Department of Hematology, The First Affiliated Hospital of Wannan Medical College, Wuhu, Anhui, China.
Objective: Mobilization and collection of peripheral blood stem cells (PBSCs) are time-intensive and costly. Excessive apheresis sessions can cause physical discomfort for donors and increase the costs associated with collection. Therefore, it is essential to identify key predictive factors for successful harvests to minimize the need for multiple apheresis procedures.
View Article and Find Full Text PDFJ Med Internet Res
December 2024
Stein Eye Institute, Department of Ophthalmology, David Geffen School of Medicine, Los Angeles, CA, United States.
Background: Adequate health literacy has been shown to be important for the general health of a population. To address this, it is recommended that patient-targeted medical information is written at a sixth-grade reading level. To make well-informed decisions about their health, patients may want to interact directly with peer-reviewed open access scientific articles.
View Article and Find Full Text PDFJ Cereb Blood Flow Metab
December 2024
Department of Neurology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Chronic cerebral hypoperfusion (CCH) is a crucial mechanism causing vascular cognitive impairment (VCI). Choline is metabolized by gut microbiota into trimethylamine N-oxide (TMAO), a risk factor of cardiovascular diseases and cognitive impairment. However, the impact of choline-TMAO pathway on CCH-induced VCI is elusive.
View Article and Find Full Text PDFJ Int Med Res
December 2024
Department of Urology, Shaoxing People's Hospital, Shaoxing, Zhejiang, China.
renal transplant carcinoma, especially in the context of bilateral renal carcinoma, is rare and often presents as small, low-grade papillary renal cell carcinoma (RCC). There is currently no consensus or effective treatment for advanced metastatic RCC after kidney transplantation. A 40-year-old man developed renal transplant carcinoma with venous thrombus and lung metastases 13 years after transplantation.
View Article and Find Full Text PDFJ Int Med Res
December 2024
Department of Oncology Medicine, Affiliated Zhongshan Hospital of Dalian University, Dalian, China.
Small cell lung cancer (SCLC) is an aggressive neuroendocrine tumor with the poorest prognosis among all types of lung cancer. Developing an effective comprehensive strategy remains a key focus. We herein present the first documented case of a 68-year-old man with limited-stage SCLC who has maintained a complete response (CR) for over 30 months to date.
View Article and Find Full Text PDFJ Int Med Res
December 2024
Department of Pathology, Chungbuk National University Hospital, Cheongju, Korea.
Adenoid cystic carcinoma (ACC) rarely occurs in the nasolacrimal duct (NLD), and when it does, it has nonspecific manifestations. To the best of our knowledge, one case of ACC in the NLD has been reported in the literature. Herein, we report a second case of ACC in the left NLD, concerning a man in his late 60s.
View Article and Find Full Text PDFJ Int Med Res
December 2024
Department of Nephrology, the First Affiliated Hospital of Shenzhen University, Shenzhen, China.
Objective: To explore the relationship between leukocyte count and renal function in patients with lupus nephritis (LN).
Methods: We performed a retrospective cross-sectional study of 100 patients with LN admitted to the Department of Nephrology between 1 January 2015 and 30 December 2023. Based on tertile of leukocyte count, they were allocated to Low, Medium, or High groups.
J Int Med Res
December 2024
Department of Pediatrics, Jordan University Hospital, Amman, Jordan.
Objectives: To describe changes in respiratory syncytial virus (RSV) epidemiology, its associated clinical outcomes and predictors of severe acute lower respiratory tract infection (ALRTI) pre- and post-COVID-19.
Methods: In this retrospective cohort, we analysed data from electronic medical record of children <5 years who were hospitalized at Jordan University Hospital with RSV-associated ALRTI from 2018 to 2022.
Results: 325 inpatients with respiratory infections were included.
J Int Med Res
December 2024
Department of Cardiology, General Hospital of Ningxia Medical University, Yinchuan, People's Republic of China.
Objective: This study aimed to compare the efficacy and safety of intravascular ultrasound (IVUS)-guided coronary intravascular lithotripsy and rotational atherectomy in treating severe coronary artery calcification.
Methods: A retrospective analysis of 60 patients who underwent percutaneous coronary intervention at the General Hospital of Ningxia Medical University from October 2022 to August 2023 was conducted. The patients were divided into two groups: 30 received IVUS-guided coronary intravascular lithotripsy and 30 underwent IVUS-guided rotational atherectomy.
J Int Med Res
December 2024
Department of Urology, Hexi University Affiliated Zhangye People's Hospital, Zhangye, Gansu, P.R. China.
Objective: This study retrospectively investigated the effects of different doses of dexmedetomidine combined with propofol on postoperative delirium in older adults undergoing cardiac surgery.
Methods: The medical records of 82 older adults undergoing cardiac surgery admitted to two hospitals between August 2019 and August 2022 were analyzed. The participants were divided into two groups based on the dexmedetomidine dose: group A (0.
Br J Radiol
December 2024
Department of Radiology, Northern Jiangsu People's Hospital, Northern Jiangsu People's Hospital Affiliated to Yangzhou University, Yangzhou, China.
Objectives: To investigate the feasibility of radiomics models for predicting the source of hepatic metastases from gastrointestinal (GI) vs. non-gastrointestinal (non-GI) primary tumors on contrast enhanced CT(CECT).
Methods: 347 patients with liver metastases (180 from GI and 167 from non-GI) and abdominal CECT including arterial, portal venous, and delayed phases were divided into training (221) and validation (96) sets at a ratio of 7:3 and an independent testing set (30).
Hum Reprod
December 2024
Department of Obstetrics and Gynecology, University of Melbourne and Gynecology Research Centre, Royal Women's Hospital, Melbourne, VIC, Australia.
Study Question: Can a panel of plasma protein biomarkers be identified to accurately and specifically diagnose endometriosis?
Summary Answer: A novel panel of 10 plasma protein biomarkers was identified and validated, demonstrating strong predictive accuracy for the diagnosis of endometriosis.
What Is Known Already: Endometriosis poses intricate medical challenges for affected individuals and their physicians, yet diagnosis currently takes an average of 7 years and normally requires invasive laparoscopy. Consequently, the need for a simple, accurate non-invasive diagnostic tool is paramount.
Bull Menninger Clin
December 2024
Department of Biostatistics, School of Medicine, Pamukkale University, Denizli, Turkey.
The term "phubbing" is a combination of the words "phone" and "snubbing" and is explained as preferring the virtual environment to real communication by engaging with a smartphone during social interaction. Our study included 191 children aged 3-6 attending preschool education. The parents of the children were contacted via an online survey to provide information about their sociodemographic, general phubbing, digital game addiction tendencies, and social skills scale scores.
View Article and Find Full Text PDFAm J Pathol
December 2024
Department of Pharmacological and Pharmaceutical Sciences, College of Pharmacy, University of Houston, Houston, Texas. Electronic address:
Nonalcoholic fatty liver disease (NAFLD) encompasses a spectrum of chronic liver conditions, ranging from simple steatosis to nonalcoholic steatohepatitis, which may progress to fibrosis/cirrhosis. Here, the GSE163211 data set was analyzed, and Asah1 (encoding acid ceramidase) was identified as a crucial lysosomal gene that positively correlated with NAFLD stages in obese patients. To evaluate the role of Asah1 in the progression of NAFLD, Asah1/Alb mice (hepatocyte-specific deletion of Asah1) and Asah1 floxed (Asah1/wild-type) mice were fed with either a normal diet or a high-fat, high-cholesterol paigen diet (PD) for 20 weeks.
View Article and Find Full Text PDFLeuk Lymphoma
December 2024
TIMM laboratory at Sahlgrenska Center for Cancer Research, University of Gothenburg, Gothenburg, Sweden.
J Infect Dis
December 2024
Department of Pediatrics, School of Medicine, Fukushima Medical University, Fukushima City, Fukushima 960-1295, Japan.
Background: Amino acid (AA) substitutions in the fusion protein of respiratory syncytial virus (RSV) and their effects remain unclear. We aimed to analyze AA substitutions in main neutralizing epitopes of the fusion (F) protein.
Methods: We analyzed F protein genes of 236 RSV strains isolated from children hospitalized with RSV infection in Fukushima, Japan (June 2008-February 2023).
Eur Heart J Acute Cardiovasc Care
December 2024
Department of medical intensive care, University Hospital Leuven, cellular and molecular medicine, KU Leuven.
Brain
December 2024
Neuroimmunology Program, Fundació Clínic per la Recerca Biomèdica - Institut d'Investigacions Biomèdiques August Pi i Sunyer (FCRB-IDIBAPS), Barcelona 08036, Spain.
Anti-N-methyl-D-aspartate receptor (NMDAR) encephalitis is a disorder mediated by autoantibodies against the GluN1 subunit of NMDAR. It occurs with severe neuropsychiatric symptoms that often improve with immunotherapy. Clinical studies and animal models based on patients' antibody transfer or NMDAR immunization suggest that the autoantibodies play a major pathogenic role.
View Article and Find Full Text PDFJ Bone Joint Surg Am
December 2024
Department of Orthopaedic Surgery, Seoul National University College of Medicine, Seoul, Republic of Korea.
Background: Studies investigating constitutional alignment across various grades of osteoarthritis (OA) are limited. This study explored the distribution of Coronal Plane Alignment of the Knee (CPAK) types and associated radiographic parameters with increasing OA severity.
Methods: In this retrospective cross-sectional study, 17,365 knees were analyzed using deep learning software for radiographic measurements.
J Bone Joint Surg Am
December 2024
Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY.
Background: Weight optimization methods in morbidly obese patients with a body mass index (BMI) of ≥40 kg/m2 undergoing total knee arthroplasty (TKA) have shown mixed results. The purpose of this study was to evaluate the effect of perioperative use of glucagon-like peptide-1 receptor agonists (GLP-1 RAs) in patients with a BMI of ≥40 kg/m2 undergoing primary TKA.
Methods: Using an administrative claims database, patients with morbid obesity undergoing primary TKA were stratified into GLP-1 RA use for 3 months before and after the surgical procedure (treatment group) and GLP-1 RA non-use (control group), and were matched on the basis of patient age, gender, diagnosis of type-2 diabetes mellitus, and Charlson Comorbidity Index (CCI).
ACS Appl Mater Interfaces
December 2024
Molecular Oncology Laboratory, Department of Orthopedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center; Chicago, Illinois 60637, United States.
Effective repair of large bone defects through bone tissue engineering (BTE) remains an unmet clinical challenge. Successful BTE requires optimal and synergistic interactions among biocompatible scaffolds, osteogenic factors, and osteoprogenitors to form a highly vascularized microenvironment for bone regeneration and osseointegration. We sought to develop a highly effective BTE system by using 3D printed citrate-based mPOC/hydroxyapatite (HA) composites laden with BMP9-stimulated human urine stem cells (USCs).
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