Review
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Sep 14, 2012; 18(34): 4659-4676
Published online Sep 14, 2012. doi: 10.3748/wjg.v18.i34.4659
Figure 3
Figure 3 Extraluminal bleeding from needle track following endoscopic ultrasonography-guided fine-needle aspiration. Hemorrhage occurred immediately after endoscopic ultrasonography-guided fine-needle aspiration (22 Gauge) of a splenic metastasis (M) of gastric cancer. A: Note blood flow within needle track (arrows), which extends beyond the splenic capsule (arrowhead); B: Bleeding ceased spontaneously approximately 3 min later (no detectable flow within the needle track; arrows).