Large dilating balloon to allow endoscope insertion for successful endoscopic retrograde cholangiopancreatography in patients with surgically altered anatomy (with video)
Large-balloon technique for 1-step endoscopic biliary stenting in patients with inaccessible major papilla due to difficult duodenal stricture (with video)
Kikuyama M, Itoi T, Sasada Y, Sofuni A, Ota Y, Itokawa F. Large-balloon technique for 1-step endoscopic biliary stenting in patients with inaccessible major papilla due to difficult duodenal stricture (with video). Gastrointest Endosc. 2009;70:568-72.
Single balloon enteroscopy-assisted ERCP in patients with Billroth II gastrectomy or Roux-en-Y anastomosis (with video)
Itoi T, Ishii K, Sofuni A, Itokawa F, Tsuchiya T, Kurihara T, Tsuji S, Ikeuchi N, Umeda J, Moriyasu M. Single balloon enteroscopy-assisted ERCP in patients with Billroth II gastrectomy or Roux-en-Y anastomosis (with video). Am J Gastroenterol. 2010;105:93-9.
Oblique-viewing endoscope facilitates endoscopic retrograde cholangiopancreatography and associated procedures in post-billroth ii gastrectomy patients
DOI 10.1111/j.1443-1661.2005.00452.x
Kikuyama M, Matsubayashi Y, Kageyama F, et al. Oblique-viewing endoscope facilitates endoscopic retrograde cholangiopancreatography and associated procedures in post-Billroth II gastrectomy patients. Dig Endosc. 2005;17:9-12. (Pubitemid 40313072)
Therapeutic endoscopic retrograde cholangiopancreatography using an anterior oblique-viewing endoscope for bile duct stones in patients with prior Billroth II gastrectomy
Nakahara K, Horaguchi J, Fujita N, et al. Therapeutic endoscopic retrograde cholangiopancreatography using an anterior oblique-viewing endoscope for bile duct stones in patients with prior Billroth II gastrectomy. J Gastroenterol. 2009;44:212-7.
ERCP by using a prototype oblique-viewing endoscope in patients with surgically altered anatomy
Law NM, Freeman ML. ERCP by using a prototype oblique-viewing endoscope in patients with surgically altered anatomy. Gastrointest Endosc. 2004;59:724-8.
Double-balloon enteroscopy application in biliary tract disease - Its therapeutic and diagnostic functions
Chu YC, Yang CC, Yeh YH, et al. Double-balloon enteroscopy application in biliary tract disease - its therapeutic and diagnostic functions. Gastrointest Endosc. 2008;68:585-91.
The insertion method by the combination of longovertube and expansion baloon for esophagus in malignant duodenal stenosis
Hirayama A, Miyakawa H, Suga T, et al. The insertion method by the combination of long overtube and expansion balloon for esophagus in malignant duodenal stenosis (in Japanese with English abstract). Gastroenterol Endosc. 2007;49:2523-30. (Pubitemid 47597292)