Static ultrasound guidance is used to select and mark the site of needle insertion immediately before the procedure takes place. Dynamic ultrasound guidance, in contrast, is used to directly visualize ...

Edited image from the publication: scan of the liver of an obese patient. The image quality of the standard ultrasound probe (left) is significantly poorer than that of the high-performance probes ...

Intraoral ultrasonography provides morphological information that is not accessible with conventional dental x-rays, according to researchers from Paris Descartes University (Clinical Oral ...

Ultrasound scanners, which image the inside of the human body, are a life-saving medical tool. Now researchers have shrunk the handheld ultrasound probe—which typically requires a highly trained ...