Hepatic Squamous Cell Carcinoma Diagnosed by Endoscopic Ultrasound-Guided Fine-Needle Aspiration

Figure 4

(a) Endoscopic ultrasound view from the gastric station showing no significant amount of ascites. Arrowheads correspond to the surface of an exposed hepatic mass. (b) Endoscopic ultrasound-guided fine-needle aspiration of the liver mass performed from the view without worrisome vasculature or ascites. (c) Histopathological view of squamous cell carcinoma with hematoxylin and eosin staining. Components of neither hepatocellular carcinoma nor adenocarcinoma are found.