Digestive
Fluoroscopy can be used to examine the digestive system using a substance which is opaque to X-rays, (barium sulfate, gastrografin)
Esophageal varices
Esophageal stricture caused by endoscopic sclerotherapy. Single-contrast esophagogram shows a long, irregular stricture in the distal esophagus (straight white arrows) that resulted from scarring caused by prior endoscopic sclerotherapy for esophageal varices. Note also the flat ulcer in the region of the stricture (curved white arrow). Black arrows indicate a transjugular intrahepatic portosystemic shunt.
Number of View :932Categories: Digestive Tags: Esophageal varices
