Complementary roles of interventional radiology and therapeutic endoscopy in gastroenterology

Figure 7 Selected fluoroscopic images demonstrating fluoroscopically guided gastrostomy placement. A: Contrast seen throughout the transverse colon; B: The first T-tac (white arrow) is deployed following needle insertion into the gastric lumen; C: Two more T-tacs placed; D: Static lateral image of the gastrostomy tube against abdominal wall and not in the colon. The contrast is injected into the tube to demonstrate intraluminal placement.