Fig. 1. (A) Esophagram prior to stent placement. High esophageal stricture (between the arrows), with the cricopharyngeus outlined by the contrast (arrowhead). (B) The stent is deployed immediately below cricopharyngeus muscle. Trasient foreign body sensation settled spontaneously.

Gastrointestinal Intervention 2016;5:149~152 https://doi.org/10.18528/gii160002

© Int J Gastrointest Interv