Fig. 4From: A case of rapidly progressing sarcomatous intrahepatic cholangiocarcinoma with suddenly appearing lymph node metastasisGross findings of the resected specimen. Formalin-fixed lymph node after frozen rapid histopathologic diagnosis during surgery swells 3.0 × 1.5 × 1.2 cm (a). Liver tumor is fibrotic hard, yellowish-white, and solid measuring 3.0 cm × 2.5 cm × 2.0 cm with an irregular border, bleeding, and necrosis in inner area (b)Back to article page