Editorial
Copyright ©2010 Baishideng.
World J Gastroenterol. Jul 28, 2010; 16(28): 3478-3483
Published online Jul 28, 2010. doi: 10.3748/wjg.v16.i28.3478
Figure 2
Figure 2 Intraoperative ultrasound monitoring. A: Needle with expandable electrodes is opened in the pancreatic hypoechoic mass under intraoperative ultrasound guidance; B: During radiofrequency ablation, the ablation zone becomes hyperechoic.