Gallstones: a comparison of real-time ultrasonography and cholecystography with surgical correlation.


Real-time ultrasonography is more accurate and technically more efficient than gray scale ultrasonography in establishing the diagnosis of cholecystolithiasis. In prospective studies accuracy may be as high as 96%, and reflects the use of specific sonographic diagnostic criteria. Retrospective studies, however, reveal a lower accuracy rate of 90… (More)


Figures and Tables

Sorry, we couldn't extract any figures or tables for this paper.

Slides referencing similar topics