Artificial Intelligence Medical Compendium

Explore the latest research on artificial intelligence and machine learning in medicine.

Showing 67,111 to 67,120 of 232,511 articles

Enhancing Glomerular Hematuria Identification in Automated Urinalysis Using a Light Gradient Boosting Machine-Based Model: A Diagnostic Accuracy Study.

Annals of laboratory medicine
BACKGROUND: Glomerular hematuria (GH) is a key parameter assessed during urine analysis that is poorly identified using the automated UF-5000 system, which may misclassify GH and delay the detection of underlying glomerular diseases. We developed a l... read more 

Reasoning-optimised large language models reach near-expert accuracy on board-style orthopaedic exams: A multi-model comparison on 702 multiple-choice questions.

Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA
PURPOSE: The purpose of this study was to compare the accuracy, calibration, reproducibility and operating cost of seven large language models (LLMs)-including four newer models capable of using advanced reasoning techniques to analyse complex medica... read more 

HeptaTB Dx: a diagnostic model leveraging cuproptosis-ferroptosis crosstalk for distinguishing latent from active tuberculosis.

Microbiology spectrum
UNLABELLED: Distinguishing latent tuberculosis infection (LTBI) from active tuberculosis (ATB) remains challenging. The roles of cuproptosis-ferroptosis crosstalk in TB immunopathology and diagnostic potential are unexplored. Transcriptomic data from... read more 

A deep learning framework to stratify Nottingham histologic grade 2 breast tumors based on dynamic contrast-enhanced MRI.

European radiology
OBJECTIVE: The Nottingham Histologic Grade (NHG) informs prognosis and treatment decisions in breast cancer, but NHG2 tumors are biologically heterogeneous, leading to both under- and over-treatment. MATERIALS AND METHODS: Clinical and imaging data f... read more 

Deep learning-based assessment of paraspinal muscle degeneration and its relationships to muscle function and disability outcomes in chronic low back pain: a prospective study.

European radiology
OBJECTIVES: To investigate deep-learning (DL) model accuracy in quantifying multifidus (MF) and erector spinae (ES) fat fraction (FF) compared to Dixon MRI, and to explore the indirect effect of muscle function between muscle degeneration and disabil... read more 

Pigment epithelial detachment as a biomarker for faricimab treatment outcomes in naïve neovascular age-related macular degeneration.

European journal of ophthalmology
ObjectiveTo assess baseline pigment epithelial detachment (PED) and other OCT biomarkers for predicting response to faricimab in treatment-naïve patients with neovascular age-related macular degeneration (nAMD).DesignThis was an observational, retros... read more 

Emerging Strategies for Sustainable Nitrogen Activation to Ammonia.

Small (Weinheim an der Bergstrasse, Germany)
Activating inert nitrogen (N2) under mild conditions remains a grand challenge in chemistry, constrained by strong N≡N bonding and high kinetic stability. While the Haber-Bosch process has long dominated ammonia (NH3) production, its energy-intensive... read more 

Digital Transformation and Artificial Intelligence in Radiology: Challenges and Opportunities for Clinical Practice, Research, and the Next Generation.

RoFo : Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin
BACKGROUND: Radiology is at the center of the digital transformation of the healthcare system. As a highly digital field, radiology is well-suited for the early implementation and critical evaluation of innovative technologies, such as artificial int... read more 

Improving Genotype Imputation in High-Dimensional Pharmacogenomics Using Multiple Imputation: Evaluation with Machine Learning Approaches.

Clinical pharmacology and therapeutics
Multiple imputation is well-established for handling missing data, yet its use in high-dimensional genetic datasets remains limited. Using pharmacokinetic tuberculosis simulations and SNP data (1000 Genomes Project), we compared machine learning (ML)... read more 

Evaluating the Reliability of GPT-4o in Histological Image Interpretation.

Clinical anatomy (New York, N.Y.)
Advanced large language models with multimodal capabilities offer potential new applications in medical education. This study evaluated GPT-4o's performance in normal histology image interpretation. We assessed GPT-4o's ability to interpret 120 histo... read more