Search Results - "Takenaka, Mamoru"

WONDER-02: plastic stent vs. lumen-apposing metal stent for endoscopic ultrasound-guided drainage of pancreatic pseudocysts—study protocol for a multicentre randomised non-inferiority trial.

Authors: Saito, Tomotaka Takenaka, Mamoru Kuwatani, Masaki et al.

Source: Trials. 8/24/2024, Vol. 25 Issue 1, p1-14. 14p.

Assessment of endoscopic ultrasound-guided hepaticogastrostomy as a feasible option for preoperative biliary drainage before pancreaticoduodenectomy.

Authors: Takenaka, Mamoru Kudo, Masatoshi

Source: Clinical Endoscopy. Jul2025, Vol. 58 Issue 4, p549-551. 3p.

A Rare but Life‐Threatening Complication of Direct Endoscopic Necrosectomy: Tension Pneumoperitoneum With Pneumothorax and Hypercapnia due to Walled‐Off Necrosis Rupture.

Authors: Otsuka, Yasuo Minaga, Kosuke Hara, Akane et al.

Source: Case Reports in Gastrointestinal Medicine. 4/29/2026, Vol. 2026, p1-6. 6p.

Needle tract seeding after endoscopic ultrasound‐guided tissue acquisition of pancreatic tumors: Nationwide survey in Japan.

Authors: Kitano, Masayuki Yoshida, Makoto Ashida, Reiko et al.

Source: Digestive Endoscopy. Nov2022, Vol. 34 Issue 7, p1442-1455. 14p.

Recent advances in metallic stents used in the stent‐in‐stent method for hilar malignant biliary obstruction.

Authors: Takenaka, Mamoru Lee, Tae Hoon Kudo, Masatoshi

Source: Digestive Endoscopy. Mar2024, Vol. 36 Issue 3, p370-372. 3p.

Appearance of Pancreas Predictive of Cancer Presence: Utility of Computed Tomography Volumetry.

Authors: Kawaji, Yuki Yamao, Kentaro Ashida, Reiko et al.

Source: Cancers. Jun2026, Vol. 18 Issue 11, p1684. 12p.

What has changed and remained the same in the past 55 years regarding the prediction and prevention of postendoscopic retrograde cholangiopancreatography pancreatitis?

Authors: Takenaka, Mamoru Kudo, Masatoshi

Source: Digestive Endoscopy. Apr2025, Vol. 37 Issue 4, p373-375. 3p.

Efficacy of texture and color enhancement imaging for short‐type single‐balloon enteroscopy‐assisted biliary cannulation in patients with Roux‐en‐Y gastrectomy: Multicenter study (with video).

Authors: Tanisaka, Yuki Takenaka, Mamoru Mizuide, Masafumi et al.

Source: Digestive Endoscopy. Sep2024, Vol. 36 Issue 9, p1030-1040. 11p.

Diagnostic Utility of Endoscopic Features and Endoscopic Ultrasonography for Ulcerative Colitis-Associated Neoplasia: A Retrospective Study on the Role of Endoscopic Submucosal Dissection as a Total Biopsy.

Authors: Yoshida, Saki Komeda, Yoriaki Kono, Masashi et al.

Source: Cancers. May2026, Vol. 18 Issue 9, p1492. 18p.

Comparison of Radiation Exposure between Endoscopic Ultrasound-Guided Hepaticogastrostomy and Hepaticogastrostomy with Antegrade Stenting.

Authors: Takenaka, Mamoru Rehani, Madan M. Hosono, Makoto et al.

Source: Journal of Clinical Medicine. Mar2022, Vol. 11 Issue 6, p1705-N.PAG. 10p.

Comparison of radiation exposure between endoscopic ultrasound‐guided drainage and transpapillary drainage by endoscopic retrograde cholangiopancreatography for pancreatobiliary diseases.

Authors: Takenaka, Mamoru Hosono, Makoto Rehani, Madan M. et al.

Source: Digestive Endoscopy. Mar2022, Vol. 34 Issue 3, p579-586. 8p.

Complete clearance of painless pancreatic stones with endotherapy prevents the progression of pancreatic parenchyma atrophy in patients with chronic pancreatitis: Multicenter cohort study.

Authors: Ikeura, Tsukasa Takaori, Ayaka Kikuta, Kazuhiro et al.

Source: Digestive Endoscopy. Jun2025, Vol. 37 Issue 6, p638-650. 13p.

Comparison of different puncture needles used for endoscopic ultrasound-guided fine-needle biopsy of Gastrointestinal subepithelial lesions (≤ 2 cm) with respect to the adequacy of specimen collection: study protocol for a multicenter randomized prospective trial

Authors: Yamashita, Yasunobu Ashida, Reiko Shimokawa, Toshio et al.

Source: Trials. 12/28/2024, Vol. 25 Issue 1, p1-8. 8p.

Radiation Exposure with Self-Expandable Metallic Stent versus Transanal Decompression Tube for Malignant Colorectal Obstruction: A Post Hoc Propensity Score Matched Analysis.

Authors: Tamaru, Yuzuru Kuwai, Toshio Hayashi, Shiro et al.

Source: Journal of Clinical Medicine. Oct2024, Vol. 13 Issue 19, p5924. 9p.

What is the most appropriate diagnostic strategy for evaluating a small common bile duct stone?

Authors: Takenaka, Mamoru Kudo, Masatoshi

Source: Digestive Endoscopy. Jul2022, Vol. 34 Issue 5, p1060-1062. 3p.

Risk factors for adverse outcomes at various phases of endoscopic ultrasound‐guided treatment of pancreatic fluid collections: Data from a multi‐institutional consortium.

Authors: Saito, Tomotaka Omoto, Shunsuke Takenaka, Mamoru et al.

Source: Digestive Endoscopy. May2024, Vol. 36 Issue 5, p600-614. 15p.

Glove box method: Simple and effective right‐hand free method for interventional endoscopy.

Authors: Takenaka, Mamoru Lee, Tae Hoon Kudo, Masatoshi

Source: Digestive Endoscopy. Nov2023, Vol. 35 Issue 7, pe142-e143. 2p.

Current status of endoscopic re‐intervention for hilar malignant biliary obstruction.

Authors: Takenaka, Mamoru Kudo, Masatoshi

Source: Digestive Endoscopy. Jul2021, Vol. 33 Issue 5, p746-748. 3p.

WONDER-01: immediate necrosectomy vs. drainage-oriented step-up approach after endoscopic ultrasound-guided drainage of walled-off necrosis—study protocol for a multicentre randomised controlled trial.

Authors: Sato, Tatsuya Saito, Tomotaka Takenaka, Mamoru et al.

Source: Trials. 5/24/2023, Vol. 24 Issue 1, p1-12. 12p.

Comorbidity burden and outcomes of endoscopic ultrasound‐guided treatment of pancreatic fluid collections: Multicenter study with nationwide data‐based validation.

Authors: Hamada, Tsuyoshi Masuda, Atsuhiro Michihata, Nobuaki et al.

Source: Digestive Endoscopy. Apr2025, Vol. 37 Issue 4, p413-425. 13p.