MDCT pulmonary angiography is replacing the ventilation-perfusion lung scan to diagnose suspected pulmonary embolism in hospitalized patients, say researchers from Rhode Island Hospital in Providence.

Nuclear medicine provides imaging modalities that can be used to observe physiological processes in the human body, particularly in the bones, heart, lungs, renal system and brain.

4DMedical's expanding software portfolio includes the FDA-cleared XV Lung Ventilation Analysis Software (XV LVAS®), CT LVAS™, and the ground-breaking CT:VQ™ solution designed to set new benchmarks in ...

The latest announcement is out from 4DMedical Ltd ( (AU:4DX)). 4DMedical Limited has secured Canadian regulatory approval for its CT:VQ™ imaging technology, marking a significant expansion in North ...

Non-contrast, ventilation-perfusion imaging-from routine chest CT scans MELBOURNE, Australia, June 29, 2026 /PRNewswire/ -- 4DMedical Limited (ASX: 4DX), the global leader in advanced respiratory ...