1. EUS-guided ethanol injection for treatment of a GI stromal tumor
Erwin Günter, MD, Thomas Lingenfelser, MD, PhD, Florian Eitelbach, MD, Hartmut Müller, MD, PhD, Christian Ell, MD, PhD 
Gastrointestinal Endoscopy 
Volume 57, Issue 1, Pages (January 2003)
DOI: /mge
Copyright © Terms and Conditions

2. Fig. 1
Endoscopic view of submucosal mass in distal gastric body (stomach has been filled with water before EUS).
Gastrointestinal Endoscopy  , DOI: ( /mge )
Copyright © Terms and Conditions

3. Fig. 2
Endosonographic view of homogeneous, hypoechoic lesion with smooth margins originating in fourth sonographic layer of stomach wall (corresponds to muscularis propria).
Gastrointestinal Endoscopy  , DOI: ( /mge )
Copyright © Terms and Conditions

4. Fig. 3
Endosonographic image showing EUS-guided injection of 1.5 mL of 95% ethanol; tip of needle is clearly visible within tumor.
Gastrointestinal Endoscopy  , DOI: ( /mge )
Copyright © Terms and Conditions

5. Fig. 4
Endoscopic view 7 weeks after injection of 1.5 mL 95% ethanol into submucosal tumor showing 1.5-cm ulcer at injection site.
Gastrointestinal Endoscopy  , DOI: ( /mge )
Copyright © Terms and Conditions

6. Fig. 5
Endosonographic image corresponding to Figure 4 showing defect in mucosal layer and slight thickening of muscularis propria.
Gastrointestinal Endoscopy  , DOI: ( /mge )
Copyright © Terms and Conditions

7. Fig. 6
Endoscopic view 6 months after treatment showing scar at treatment site.
Gastrointestinal Endoscopy  , DOI: ( /mge )
Copyright © Terms and Conditions