Contrast Enhanced Ultrasound of a Gallbladder Lesion in a Patient with a History of Renal Cell and Rectal Cancer

<table>B-mode sonography showing a 25 mm polypoid lesion within the gallbladder (arrow). The tumor appears to have broad contact to the gallbladder wall at two locations.</table>

Case Reports in Gastrointestinal Medicine

fig1

Figure 1

Figure 1: Contrast Enhanced Ultrasound of a Gallbladder Lesion in a Patient with a History of Renal Cell and Rectal Cancer 