Now, rising to the challenge, an Arizona State University team of researchers has built a powerful new AI tool, called Ark +, ...

Small-airway obstruction, which cannot be seen with conventional X-rays, was observed in a virtual chest X-ray enhanced by phase-contrast imaging, according to study results published in ...

Medically reviewed by Jurairat J. Molina, MD A chest X-ray cannot diagnose asthma but can provide valuable information during a severe attack or when someone is hospitalized with asthma complications.

An imaging process that today is used mainly in research labs could potentially detect early-stage lung disease if developed for use in hospitals and clinics, a new research study shows.

Phase-contrast X-ray imaging can extract more information at higher resolution using the same amount of radiation dose as in conventional radiography." Ilian Häggmark, Researcher at KTH Royal ...

Researchers developed an AI algorithm that automatically analyzes chest X-rays to rapidly detect COVID-19 infection with more than 98% accuracy, distinguishing between normal X-rays and X-rays ...

Image compares simulated results from imaging the human chest with ordinary radiography (left) and with phase-contrast radiography. "Z" corresponds the distance between the detector and patient.

Expert-level detection of pathologies from unannotated chest X-ray images via self-supervised learning. Nature Biomedical Engineering , 2022; DOI: 10.1038/s41551-022-00936-9 Cite This Page : ...

After crunching through thousands of chest x-rays and the clinical reports that accompany them, an AI has learned to spot diseases in those scans as accurately as a human radiologist.

Chest x-ray demonstrated a sensitivity of 66.7% and a specificity of 100%, while low-dose CT demonstrated 100% sensitivity and 100% specificity for an overall accuracy of 100%.

ROME — Pope Francis' recovery from double pneumonia continued Wednesday as a chest X-ray confirmed improvement, two days after doctors declared he is no longer in imminent danger of death.