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Ultrasound in the diagnosis of gallbladder ascariasis
1Infectious and Tropical Diseases Department, IRCCS, S. Matteo Hospital, University of Pavia, Italy.
Abstract:
Ascariasis is the most common helminthic infection, but the invasion of worms into the gallbladder is quite rare. This report illustrates the ultrasonographic findings in gallbladder ascariasis of a typical echogenic structure which exhibits nondirectional movements and contains a central anechoic tube, along the long axis of the gallbladder. The role of ultrasound as a diagnostic tool and in the follow-up treatment is stressed.
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