case_images: PMC7499277_01
case_images: Esophageal graphy is showing no passage.
case_images: CRIS2020-8851112.001.jpg
case_images: PMC7499277_01_CRIS2020-8851112.001.jpg
case_images: fig1
case_images: Esophageal passage graphy showed almost no passage (Figure 1).
case_images: Almost a complete obstruction was revealed by endoscopy.
case_images: CRIS2020-8851112.002.jpg
case_images: PMC7499277_01_CRIS2020-8851112.002.jpg
case_images: fig2
case_images: When we performed endoscopy, we found almost complete obstruction (Figure 2).
case_images: A SEMS under the esophageal stricture line.
case_images: CRIS2020-8851112.003.jpg
case_images: PMC7499277_01_CRIS2020-8851112.003.jpg
case_images: fig3
case_images: In tomography, it was revealed that the proximal esophagus was extremely widened and the stent was approximately 1 cm below (Figure 3).