1. Transjugular intrahepatic portosystemic shunt for bleeding angiodysplasia-like lesions in portal-hypertensive colopathy 
Christoph Balzer, Erich Lotterer, Gerhard Kleber, Wolfgang E. Fleig 
Gastroenterology 
Volume 115, Issue 1, Pages (July 1998)
DOI: /S (98)
Copyright © 1998 American Gastroenterological Association Terms and Conditions

2. Fig. 1
Endoscopic and angiographic findings before TIPS. (A) Colonoscopy showing multiple (>50) angiodysplasia-like lesions (up to 15 mm in size) at 60 cm above the anocutaneous line (bar = 1 cm). (B) Digital subtraction angiography of the portal and splanchnic venous system.
Gastroenterology  , DOI: ( /S (98) )
Copyright © 1998 American Gastroenterological Association Terms and Conditions

3. Fig. 2
Endoscopic and angiographic findings at 4 weeks after insertion of TIPS. (A) Colonoscopy showing a regular colonic mucosa with complete regression of angiodysplasia-like lesions (same location as in Figure 1A; bar = 1 cm). (B) Digital subtraction angiography after TIPS (Angiomed-Stent length, 70 mm; dilatated to a diameter of 10 mm).
Gastroenterology  , DOI: ( /S (98) )
Copyright © 1998 American Gastroenterological Association Terms and Conditions