Fig. 1. Endoscopic ultrasound (EUS)-guided ethanol injection. (A) EUS-guided ethanol injection in para-aortic tissue, arrow indicates the top of the needle. (B) Arrow indicates the blue area of reagent 3 (75% ethanol: absolute ethanol 3.75 mL + 1% atelocollagen 1.25 mL + very small amount of indigo carmine) in the para-aortic tissue.

Gastrointestinal Intervention 2016;5:216~220 https://doi.org/10.18528/gii150025

© Int J Gastrointest Interv