AI Medical Compendium

Riemannian geometry meets fMRI: the advantages of modeling correlation manifolds and eigenvector subspaces

arXiv May 21, 2026

Correlation matrices are fundamental summaries of functional brain networks, yet standard analyses often treat entries independently, ignoring the curved geometry of correlation space. Existing geometric methods frequently lack closed-form operations... read more

Machine Learning

Impact of artificial intelligence on the availability, accessibility, acceptability and quality of ophthalmic disease screening services: a scoping review.

The British journal of ophthalmology May 20, 2026

This scoping review examines the existing literature on the application of artificial intelligence (AI) in screening for eye diseases, with a focus on evaluating whether AI-assisted diagnostic technologies enhance the availability, accessibility, acc... read more

Peer review in the age of artificial intelligence: a comparative study of human and AI-generated review reports.

Postgraduate medical journal May 20, 2026

BACKGROUND: Peer review is central to maintaining scientific quality and helps editors make decisions. However, the volume of scientific publications continues to rise, placing pressure on the peer review system. With the rise of generative AI, its r... read more

An externally validated machine learning algorithm for predicting mental and physical health outcomes three months post-hospitalization for severe viral infection with SARS-CoV-2.

Brain, behavior, & immunity - health May 20, 2026

Many individuals hospitalized due to severe viral infections develop mental and physical sequelae, which could potentially be prevented by targeted interventions for those at risk. Our goal was to develop and externally validate an algorithm for pred... read more

Current Documentation in the Delivery Room and Strategies for Improvement.

Advances in neonatal care : official journal of the National Association of Neonatal Nurses May 20, 2026

BACKGROUND: Current neonatal resuscitation program standards recommend the use of real-time documentation completed by a designated scribe. Accurate documentation of resuscitation interventions after delivery is an important component of future care ... read more

The evolving physician-AI relationship: a five-tier framework for integrating intelligent systems into clinical practice and medical education.

ESMO real world data and digital oncology May 20, 2026

Artificial intelligence (AI) is increasingly entering oncology, with systems demonstrating physician-comparable performance in selected tasks such as imaging interpretation, digital pathology analysis, and clinical documentation. However, limitations... read more

LRF-CNN: An explainable lightweight receptive field-based CNN for colorectal cancer histopathological image classification.

iScience May 20, 2026

Colorectal cancer (CRC) screening and diagnosis rely on histopathological assessment, but many high-performing deep learning (DL) models remain computationally demanding and difficult to interpret. This study presents an explainable lightweight recep... read more

Large language models approach clinician performance in ESC cardiovascular risk stratification: a vignette-based benchmark study.

European heart journal. Digital health May 20, 2026

AIMS: Guideline-based cardiovascular risk stratification requires three distinct competencies: extracting risk factor data from clinical text, computing a validated risk score, and applying guideline-defined thresholds to assign a final risk category... read more

Cooperative membrane association as a mechanistic origin of synergistic antimicrobial peptide activity.

RSC chemical biology May 20, 2026

Antimicrobial peptides (AMPs) are central components of the innate immunity system that can be found in almost all living organisms. They are promising alternatives to conventional antibiotics due to their broad-spectrum activity and reduced suscepti... read more

Linking molecular heterogeneity of artificial humic acid to divergent cadmium coordination behaviors.

Journal of hazardous materials May 20, 2026

Humic substances strongly influence the environmental behavior of toxic metals, but the molecular basis by which compositionally similar humic systems promote either metal immobilization or activation remains unclear. To resolve this, cadmium (Cd) wa... read more

Artificial Intelligence Medical Compendium