Impaction of an upper gastrointestinal endoscope in the distal esophagus: alternative method of removal by double endoscopy without fluoroscopic assistance.
Huang
P-M
PM
Department of Surgery and Traumatology, National Taiwan University Hospital and National Taiwan University College of Medicine, 7 Chung-Shan S. Road, Taipei 100, Taiwan.
Wang
H-P
HP
Chen
C-N
CN
Chen
L-H
LH
Lee
Y-C
YC
D000328:Adult; D020776:Endoscopes, Gastrointestinal; D016099:Endoscopy, Gastrointestinal / Q000009:adverse effects* / Q000379:methods*; D004947:Esophagus / Q000473:pathology*; D006801:Humans; D008297:Male