PMC5531532_01
Abdominal radiograph demonstrates a round, radiodense disc in the mid abdomen, not connected to the balloon-retained PEG tube.
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An abdominal radiograph and CT scan of the abdomen and pelvis revealed a round, radiodense disc in the gastric lumen that was not connected to the balloon-retained PEG tube (Figures 1, 2).
Axial and coronal CT images of the abdomen and pelvis demonstrate a round, radiodense disc in the gastric lumen (arrowhead in A and C), not connected to the balloon-retained PEG tube (long arrow in B and C).
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An abdominal radiograph and CT scan of the abdomen and pelvis revealed a round, radiodense disc in the gastric lumen that was not connected to the balloon-retained PEG tube (Figures 1, 2).
Endoscopy image demonstrates a disc-like structure, representing the detached internal bumper of the PEG tube in the lumen of stomach with surrounding inflammatory changes in the gastric mucosa. Retrieved retained internal bumper [inset].
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At endoscopy, a dark-green to black disc-like structure, representing the detached internal bumper of the PEG tube, was identified in the lumen of stomach with surrounding inflammatory changes in the gastric mucosa (Figure 3). After multiple attempts, the retained internal bumper/mushroom was retrieved endoscopically, using a foreign body retrieval forceps (Figure 3-inset).