New ultrasound technique aims to spot cancer more clearly

This study is testing a new ultrasound imaging method called Contrast Enhanced Super-Resolution (CESR) to see if it can better detect and tell apart cancerous and non-cancerous lesions in the breast, liver, and kidney. It involves 40 participants: 10 healthy volunteers to fine-tune the imaging, and 30 patients with known lesions who will receive an IV contrast agent during the scan. The results will be compared to standard ultrasound and biopsy findings to see if this technique improves diagnosis.