Koichiro Mandai

29PUBLICATIONS
27CO-AUTHORS
Medical devicesElemental semiconductorsHaematological tumoursOther European languagesPredictive and prognostic markers
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Publications (29)

|Jul 28, 2026
Feasibility and Impact of Traction Band-Assisted Cannulation for Difficult Biliary Cannulation in Patients With Periampullary Diverticulum: A Propensity Score-Matched Analysis.

|Jun 24, 2026
Endoscopic ultrasound-guided antegrade stenting with a long duodenal extension using an ultra-flexible spiral-covered stent.

|Dec 26, 2025
Adverse Events of EUS-Guided Biliary Drainage for Malignant Biliary Obstruction: A Large Multicenter Study.

Masahiro Itonaga, Takeshi Ogura, Mamoru Takenaka

|Nov 27, 2025
EUS-Guided Versus Percutaneous Transhepatic Drainage of Liver Abscesses: A Multicenter Endohepatology Study in Western Japan (EPIC-LA Study).

Takeshi Ogura, Taira Kuroda, Takanori Matsuura

|Oct 23, 2025
Comparative Evaluation of Percutaneous Transhepatic Biliary Drainage and Endoscopic Ultrasound-Guided Biliary Drainage for Preoperative Management of Malignant Distal Bile Duct Obstruction After Failed ERCP: A Multicenter Retrospective Analysis.

Masahiro Itonaga, Mamoru Takenaka, Hideyuki Shiomi

|Jun 18, 2025
Japanese Multi-Institution Study of Success Rates of Wire-Guided Biliary Cannulation During Endoscopic Retrograde Cholangiopancreatography in Relation to Guidewire tip Length (With Video).

Takeshi Ogura, Yuki Tanisaka, Masanari Sekine

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Frequent Collaborators

4 joint publications

Takeshi Ogura

3 joint publications

Koh Kitagawa

3 joint publications

Masayuki Kitano

3 joint publications

Mamoru Takenaka