Fig. 1From: Real-time contrast-enhanced ultrasound-guided percutaneous biopsy in the diagnosis of ovarian metastasis of gallbladder carcinoma: a case reportUltrasound examination. (A) contrast-enhanced ultrasound (CEUS) showed that the gallbladder and intrahepatic hypoechoic lesion were enhanced earlier than the other parts of the liver. (B) an irregularly substantial mass was seen in the right area which showed uneven high enhancement with rapid advancement and rapid exit on CEUSBack to article page