Single-Balloon Enteroscopy–Assisted ERCP in Patients With Billroth II Gastrectomy or Roux-en-Y Anastomosis (With Video)

Takao Itoi, Kentaro Ishii, Atsushi Sofuni, +7

The American Journal of Gastroenterology

Endoscopic Sphincterotomy Combined With Large Balloon Dilation Can Reduce the Procedure Time and Fluoroscopy Time for Removal of Large Bile Duct Stones

Takao Itoi, Fumihide Itokawa, Atsushi Sofuni, +6

The American Journal of Gastroenterology

Endoscopic transpapillary gallbladder drainage in patients with acute cholecystitis in whom percutaneous transhepatic approach is contraindicated or anatomically impossible (with video)

Takao Itoi, Atsushi Sofuni, Fumihide Itokawa, +9

Gastrointestinal Endoscopy

Acute CholecystitisEus-guided Gallbladder DrainageHepatologyBiliary TractGastroenterology +4

A newly designed plastic stent for EUS-guided hepaticogastrostomy: a prospective preliminary feasibility study (with videos)

Junko Umeda, Takao Itoi, Takayoshi Tsuchiya, +12

Gastrointestinal Endoscopy

HepatologyPlastic StentInterventional Endoscopic UltrasoundGastroenterologyVascular Surgery +7

Endoscopic ultrasound-guided placement of plastic vs. biflanged metal stents for therapy of walled-off necrosis: a retrospective single-center series

Shuntaro Mukai, Takao Itoi, Todd H. Baron, +14

Endoscopy

Endoscopic ultrasound-guided choledochoduodenostomy in patients with failed endoscopic retrograde cholangiopancreatography

Takao Itoi, Fumihide Itokawa, Atsushi Sofuni, +6

World Journal of Gastroenterology

Single‐ and double‐balloon enteroscopy‐assisted endoscopic retrograde cholangiopancreatography in patients with <scp>R</scp>oux‐en‐<scp>Y</scp> plus hepaticojejunostomy anastomosis and <scp>W</scp>hipple resection

Fumihide Itokawa, Takao Itoi, Kentaro Ishii, +2

Digestive Endoscopy

Balloon enteroscopy–assisted ERCP in patients with Roux-en-Y gastrectomy and intact papillae (with videos)

Kentaro Ishii, Takao Itoi, Ryosuke Tonozuka, +14

Gastrointestinal Endoscopy

GastroenterologyRoux-en-y GastrectomySurgeryUpper Gastrointestinal SurgeryIntact Papillae +3

Temporary pancreatic stent to prevent post endoscopic retrograde cholangiopancreatography pancreatitis: a preliminary, single-center, randomized controlled trial

Takayoshi Tsuchiya, Takao Itoi, Atsushi Sofuni, +6

Journal of Hepato-Biliary-Pancreatic Surgery

Pancreatic Fluid CollectionGastroenterologyLumen-apposing Metal StentPancreatic SurgerySurgery +2

Efficacy and factors affecting procedure results of short-type single-balloon enteroscopy–assisted ERCP for altered anatomy: a multicenter cohort in Japan

Yuki Tanisaka, Shomei Ryozawa, Takao Itoi, +17

Gastrointestinal Endoscopy

Procedure ResultsAltered AnatomyPatient SafetyGastroenterologyOutcomes Research +6