Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Nov 7, 2013; 19(41): 7160-7167
Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7160
Figure 3
Figure 3 Endoscopic ultrasound-guided radio frequency ablation using an 18G radiofrequency ablation needle on the hepatic parenchyma. A: Radiofrequency ablation (RFA) needle (white arrow) in the hepatic parenchyma with echogenic ablation zone (red arrow); B: RFA needle tip with ablation zone (red arrow) echogenic marker (white arrow); C: Gross pathology of ablated tissue in the liver parenchyma.