An unusual complication of pyloric ring obstruction caused by flange of lumen apposing metal stent in endoscopic ultrasound-guided gallbladder drainage: A case report.
Seung Young SeoChang Hun LeeIn Hee KimSang Wook KimSeung Ok LeeSoo Teik LeeSeong Hun KimPublished in: Medicine (2020)
To the best of our knowledge, this is the first case report of EUS-GBD induced GOO. If physicians use LAMS as a transgastric approach in EUS-GBD, the puncture site should be carefully selected considering the size of the flange.