Using 3-D-Printed Structures to Evaluate the Potential Causes of the Color Doppler Twinkling Signature

The objective was to investigate the correlation between the surface characteristics of helical constructs with different groove geometries and the occurrence of twinkling, as well as to identify locations conducive to bubble retention and/or cavitation.

Source: Ultrasound in Medicine and Biology - February 7, 2024 Category: Radiology Authors: Benjamin G. Wood, Renc Saracaydin, Seth A. Hara, Christine U. Lee, Matthew W. Urban Tags: Original Contribution Source Type: research