Motion model ultrasound localization microscopy for preclinical and clinical multiparametric tumor characterization

The vascular structure of tumors impacts diagnosis, prognosis and drug response; however, imaging methods to analyse this important feature have been hindered by spatial resolution limitations. Here the authors present a tool called motion model ultrasound localization microscopy to morphologically and functionally characterize fine vascular networks in tumors at super-resolution

Acoustical structured illumination for super-resolution ultrasound imaging

Tali Ilovitsh et al. describe a new method, acoustical structured illumination, for generating super-resolution ultrasound images. The method applies principles from structured illumination microscopy and can be adapted to existing ultrasound systems without the need for additional components