Fig. 7. Patient with malignant gastric outlet obstruction treated with a Wallflex now with recurrent obstruction. (A) Plain film shows fracture of the metallic stent. (B) Computed tomography scan shows fractured stent with severe tumor ingrowth (arrow). (C) Upper endoscopy in another patient with fractured stent.

Gastrointestinal Intervention 2016;5:138~148 https://doi.org/10.18528/gii160005

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