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Jun Oyamada

Reopenable clip‐over‐the‐line method for closing large mucosal defects following gastric endoscopic submucosal dissection: Prospective feasibility study
2022 · Tatsuma Nomura, Shinya Sugimoto, et al. · Digestive Endoscopy · 51
Suturing techniques with endoscopic clips and special devices after endoscopic resection
2022 · Tatsuma Nomura, Shinya Sugimoto, et al. · Digestive Endoscopy · 49
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Closure of gastric mucosal defects using the reopenable-clip over-the-line method to decrease the risk of bleeding after endoscopic submucosal dissection: a multicenter propensity score–matched case-control study (with video)
2024 · Shinya Sugimoto, Tatsuma Nomura, et al. · Gastrointestinal Endoscopy · 44
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Circulating Markers of Inflammation Persist in Children and Adults With Giant Aneurysms After Kawasaki Disease
2019 · Miroslaw Lech, Jamey Guess, et al. · Circulation Genomic and Precision Medicine · 39
Usefulness of Calcium Scoring as a Screening Examination in Patients With a History of Kawasaki Disease
2017 · Andrew M. Kahn, Matthew J. Budoff, et al. · The American Journal of Cardiology · 34
Infliximab Pharmacokinetics are Influenced by Intravenous Immunoglobulin Administration in Patients with Kawasaki Disease
2018 · Niels Vande Casteele, Jun Oyamada, et al. · Clinical Pharmacokinetics · 33
Clip-line closure with the reopenable clip over line method for a large mucosal defect after gastric endoscopic submucosal dissection
2021 · Tatsuma Nomura, Shinya Sugimoto, et al. · Endoscopy · 28
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Large colorectal mucosal defect closure post-endoscopic submucosal dissection using the reopenable clip over line method and modified locking-clip technique
2021 · Tatsuma Nomura, Shinya Sugimoto, et al. · Endoscopy · 25
Noninvasive Estimation of Left Ventricular End‐Diastolic Pressure Using Tissue Doppler Imaging Combined with Pulsed‐Wave Doppler Echocardiography in Patients with Ventricular Septal Defects: A Comparison with the Plasma Levels of the B‐Type Natriuretic Peptide
2007 · Jun Oyamada, Manatomo Toyono, et al. · Echocardiography · 25
Reopenable clip-over-the-line method for closing large mucosal defects following colorectal endoscopic submucosal dissection: A feasibility study
2023 · Tatsuma Nomura, Shinya Sugimoto, et al. · Endoscopy International Open · 23
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GI endoscopic submucosal dissection using a calibrated, small-caliber-tip, transparent hood for lesions with fibrosis
2021 · Tatsuma Nomura, Shinya Sugimoto, et al. · VideoGIE · 22
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Mucosal defect closure after duodenal endoscopic submucosal dissection using the reopenable‐clip over the line method
2021 · Tatsuma Nomura, Shinya Sugimoto, et al. · JGH Open · 21
Altered Central Aortic Elastic Properties in Kawasaki Disease are Related to Changes in Left Ventricular Geometry and Coronary Artery Aneurysm Formation
2012 · Jun Oyamada, Manatomo Toyono, et al. · Journal of the American Society of Echocardiography · 20
Reopenable clip over line method for the closure of full-thickness defect after gastric endoscopic full-thickness resection
2022 · Tatsuma Nomura, Shinya Sugimoto, et al. · Endoscopy · 18
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Plexiform schwannoma of the rectum
2012 · Shinya Kawaguchi, Rei Yamamoto, et al. · Digestive Endoscopy · 18
Paradoxical Relationship Between B-type Natriuretic Peptide and Pulmonary Vascular Resistance in Patients with Ventricular Septal Defect and Concomitant Severe Pulmonary Hypertension
2007 · Manatomo Toyono, Kenji Harada, et al. · Pediatric Cardiology · 18
Colorectal endoscopic submucosal dissection using a gas-free saline-immersion dissection technique
2023 · Tatsuma Nomura, Shinya Sugimoto, et al. · Endoscopy · 12
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Long-term Outcomes of Therapeutic Endoscopic Retrograde Cholangiopancreatography for Choledocholithiasis in Patients ≥90 Years Old: A Multicenter Retrospective Study
2021 · Shinya Sugimoto, Aiji Hattori, et al. · Internal Medicine · 11
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New closure method for a mucosal defect after endoscopic submucosal dissection: the clip-on-clip closure method
2018 · Tatsuma Nomura, Akira Kamei, et al. · Endoscopy · 11
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Reopenable clip over-the-line method with muscle layer grasping clips for large duodenal post-endoscopic submucosal dissection defects
2022 · Tatsuma Nomura, Shinya Sugimoto, et al. · Endoscopy · 9
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Colorectal endoscopic submucosal dissection using a clip-on-clip traction method
2018 · Tatsuma Nomura, Akira Kamei, et al. · Endoscopy · 9
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Colorectal endoscopic submucosal dissection using the “dental floss with rubber band method”
2018 · Tatsuma Nomura, Akira Kamei, et al. · Endoscopy · 8
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Correction: Reopenable clip-over-the-line method for closing large mucosal defects following colorectal endoscopic submucosal dissection: A feasibility study
2023 · Tatsuma Nomura, Shinya Sugimoto, et al. · Endoscopy International Open · 7
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Closure of full-thickness perforations in porcine stomach using 20-mm reopenable clips
2022 · Tatsuma Nomura, Shinya Sugimoto, et al. · Endoscopy · 7
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Mucosal defect closure using a calibrated, small-caliber-tip, transparent hood after colorectal endoscopic submucosal dissection
2022 · Tatsuma Nomura, Shinya Sugimoto, et al. · Endoscopy · 7
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Works count: 55
Citation count: 608
H-index: 16
I10-index: 19
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