PMC5617633_01
Initial endoscopy showing a gastric cardia polyp partially obstructing esophageal outlet.
CG-CGCR170078F001.jpg
PMC5617633_01_CG-CGCR170078F001.jpg
F1
As the food bolus was moved into the body of the stomach, a gastric polyp partially obstructing the esophageal outlet was observed (Figure 1).
The gastric cardia polyp on retroflexion during initial endoscopy.
CG-CGCR170078F002.jpg
PMC5617633_01_CG-CGCR170078F002.jpg
F2
Further exploration revealed a large gastric polyp, best visualized on retroflexion, partially obstructing the esophageal outlet (Figure 2).
Endoscopic view through surgical trochar of gastric polyp partially obstructing esophageal outlet.
CG-CGCR170078F003.jpg
PMC5617633_01_CG-CGCR170078F003.jpg
F3
A single frond-like, villous, pedunculated polyp, measuring more than 20 mm, was directly visualized with the endoscope through the surgical trochar (Figure 3).