3D printing in vivo using sound New technique for cell or drug delivery, localization of bioelectric materials, and wound healing uses ultrasound to activate printing within the body.
https://www.sciencedaily.com/r....eleases/2025/05/2505

New non-invasive brain stimulation technique shows significant reduction in depression, anxiety and PTSD symptoms New research shows non-invasive sound wave therapy can directly target deep brain regions, significantly reducing depression, anxiety, and PTSD symptoms.
https://www.sciencedaily.com/r....eleases/2025/04/2504

Detecting invasive nodules could be key to preventing unnecessary pancreatic cancer surgery Pancreatic cysts are fluid-filled sacs that can form in the pancreas. Some remain benign, while others have the potential to develop into pancreatic cancer. A recent study, which followed 257 patients in Japan for an average of five years, showed that the presence or absence of invasive nodules in pancreatic cysts is key to assessing whether these cysts are benign or cancerous.
https://www.sciencedaily.com/r....eleases/2025/04/2504

Intravascular imaging can improve outcomes for complex stenting procedures in patients with high-risk calcified coronary artery disease A new study could lead to more widespread use of imaging technique to improve survival and prevent complications.
https://www.sciencedaily.com/r....eleases/2025/04/2504

Revealing capillaries and cells in living organs with ultrasound While medical centers use ultrasound daily, so far this technology has not been capable of observing body tissues at the scale of cells. Physicists have now developed a microscopy technique based on ultrasound to reveal capillaries and cells across living organs -- something that wasn't possible before.
https://www.sciencedaily.com/r....eleases/2025/04/2504