Koichiro Mandai (K Mandai)

Publication Activity (10 Years)

Years Active: 2017-2024
Publications (10 Years): 30

Top Topics

Endoscopic Submucosal Dissection

Neoadjuvant Chemotherapy

Hyaluronic Acid

Top Venues

Journal of hepato-biliary-pancreatic sciences

Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society

Journal of gastroenterology and hepatology

This page only lists publications with an associated author ORCID identifier.

Publications

Koichiro Mandai, Shiho Nakamura
Securing threads with a novel clip to prevent preceding stent migration in multiple biliary inside plastic stents. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society (2024)
Koichiro Mandai, Shiho Nakamura
Securing threads with a novel clip to prevent preceding stent migration in multiple biliary inside plastic stents. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 36 (4) (2024)
Koichiro Mandai, Shiho Nakamura
Securing threads with a novel clip to prevent preceding stent migration in multiple biliary inside plastic stents. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 36 (4) (2024)
Koichiro Mandai, Yukari Kanemitsu, Shiho Nakamura
Novel sheath-assisted endoscopic ultrasound-guided drainage for pericholecystic abscess. Endoscopy 55 (S 01) (2023)
Koichiro Mandai, Yukari Kanemitsu, Shiho Nakamura
Novel sheath-assisted endoscopic ultrasound-guided drainage for pericholecystic abscess. Endoscopy 55 (S 01) (2023)
Koichiro Mandai, Tomoya Ogawa
Use of a novel clip-band device for difficult biliary cannulation due to papillary edema after precutting. Endoscopy 55 (S 01) (2023)
Koichiro Mandai, Tomoya Ogawa, Takaaki Yoshimoto
Bilateral stent-in-stent placement of biliary metal stents with a slim delivery system through an ultraslim endoscope. Endoscopy 55 (S 01) (2023)
Koichiro Mandai, Tomoya Ogawa, Takaaki Yoshimoto
Bilateral stent-in-stent placement of biliary metal stents with a slim delivery system through an ultraslim endoscope. Endoscopy 55 (S 01) (2023)
Koichiro Mandai, Yukari Kanemitsu, Shiho Nakamura
Novel sheath-assisted endoscopic ultrasound-guided drainage for pericholecystic abscess. Endoscopy 55 (S 01) (2023)
Koichiro Mandai, Takaaki Yoshimoto
Cystic duct straightening using a fine-gauge balloon dilator for successful endoscopic transpapillary gallbladder stenting. Journal of hepato-biliary-pancreatic sciences (2023)
Koichiro Mandai, Tomoya Ogawa, Takaaki Yoshimoto
Bilateral stent-in-stent placement of biliary metal stents with a slim delivery system through an ultraslim endoscope. Endoscopy 55 (S 01) (2023)
Koichiro Mandai, Hiroaki Satake, Takato Inoue
Successful troubleshooting for "stone-basket impaction" using argon plasma coagulation and a novel device delivery system. Endoscopy 55 (S 01) (2023)
Koichiro Mandai, Takaaki Yoshimoto
Cystic duct straightening using a fine-gauge balloon dilator for successful endoscopic transpapillary gallbladder stenting. Journal of hepato-biliary-pancreatic sciences (2023)
Koichiro Mandai, Takato Inoue
A novel technique of intraductal ultrasonography using a newly designed endoscopic sheath and Y-connector during endoscopic retrograde cholangiography. Endoscopy (2022)
Koichiro Mandai, Takato Inoue, Ryo Shinomiya, Takaaki Yoshimoto, Tomoya Ogawa, Koji Uno, Kenjiro Yasuda
Safety of early oral intake after endoscopic ultrasound-guided hepaticoenterostomy. Surgical endoscopy (2022)
Koichiro Mandai, Naonori Inoue
Removal of biliary plastic stent using a novel spiral dilator for reliable stent replacement. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 34 (7) (2022)
Koichiro Mandai, Takaaki Yoshimoto, Koji Uno
Gel immersion-assisted endoscopic ultrasound-guided gallbladder drainage using a fine-gauge electrocautery dilator. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 34 (7) (2022)
Koichiro Mandai, Takato Inoue, Koji Uno, Kenjiro Yasuda
Transferring a naso-gallbladder drainage tube to the mouth for re-examination of a gallbladder lesion. Journal of hepato-biliary-pancreatic sciences 29 (8) (2022)
Koichiro Mandai, Ryo Shinomiya, Koji Uno, Kenjiro Yasuda
Transpapillary biliary drainage using a long plastic stent: Preventing early stent dysfunction in pancreatic cancer with duodenal invasion. Journal of hepato-biliary-pancreatic sciences 29 (6) (2022)
Koichiro Mandai, Koji Uno, Kenjiro Yasuda
Successful biliary stone removal after resolution of post-endoscopic sphincterotomy papillary stenosis using temporary covered metal stent placement. Endoscopy (2021)
Koichiro Mandai, Takuji Kawamura, Koji Uno, Kenjiro Yasuda
Endoscopic transpapillary gallbladder stenting for acute cholecystitis using a novel integrated inside biliary stent and nasobiliary drainage catheter system. Endoscopy (2021)
Koichiro Mandai, Takato Inoue, Koji Uno
Direct peroral cholangioscopy with narrow band imaging via endoscopic ultrasound-guided hepaticogastrostomy route in malignant choledochojejunostomy anastomotic stricture. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 33 (7) (2021)
Koichiro Mandai, Koji Uno, Kenjiro Yasuda
Endoscopic ultrasound-guided treatment for malignant afferent loop obstruction after Roux-en-Y reconstruction. DEN open 1 (1) (2021)
Azumi Suzuki, Koji Uno, Kojiro Nakase, Koichiro Mandai, Bunji Endoh, Koki Chikugo, Takumi Kawakami, Takahiro Suzuki, Yoshitaka Nakai, Kiyonori Kusumoto, Yoshio Itokawa, Osamu Inatomi, Shigeki Bamba, Yoshinori Mizumoto, Kiyohito Tanaka
Post-endoscopic retrograde cholangiopancreatography pancreatitis assessed using criteria for acute pancreatitis. JGH open : an open access journal of gastroenterology and hepatology 5 (12) (2021)
Koichiro Mandai, Koji Uno, Kenjiro Yasuda
EUS-guided antegrade pancreatic guidewire placement for double-guidewire technique in single-balloon enteroscope-assisted ERCP. Journal of hepato-biliary-pancreatic sciences (2021)
Koichiro Mandai, Tetsuhisa Ko, Koji Uno, Kenjiro Yasuda
Transfer of a lumen-apposing metal stent to a different fistula for endoscopic necrosectomy of walled-off pancreatic necrosis. Endoscopy 53 (11) (2021)
Koichiro Mandai, Takayoshi Tsuchiya, Hiroshi Kawakami, Shomei Ryozawa, Michihiro Saitou, Tomohisa Iwai, Takahisa Ogawa, Takashi Tamura, Shinpei Doi, Yoshinobu Okabe, Yasutaka Chiba, Takao Itoi
Fully covered metal stents vs plastic stents for preoperative biliary drainage in patients with resectable pancreatic cancer without neoadjuvant chemotherapy: A multicenter, prospective, randomized controlled trial. Journal of hepato-biliary-pancreatic sciences (2021)
Koichiro Mandai, K Uno, K Yasuda
Gastrointestinal: Plastic stent-induced polyp-like lesion in the bile duct. Journal of gastroenterology and hepatology 35 (12) (2020)
Koichiro Mandai, Koji Uno, Kenjiro Yasuda
A direct peroral cholangioscopy-assisted therapy for a choledochojejunostomy anastomotic stricture via EUS-guided hepaticogastrostomy. Journal of hepato-biliary-pancreatic sciences 27 (7) (2020)
Koichiro Mandai, Koji Uno, Yasutoshi Fujii, Takuji Kawamura, Kenjiro Yasuda
Number of Endoscopic Retrograde Cholangiopancreatography Procedures Required for Short Biliary Cannulation Time. Gastroenterology research and practice 2017 (2017)