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Author

Akihiro Maruyama

ORCID: 0009-0002-2080-5685
Observed ORCID: 0009-0002-2080-5685
OpenAlex ID: A5021113231
Digital subtraction imaging with carbon dioxide and liquid contrast in the biliary and pancreatic ducts
2025 · Akihiro Maruyama, Makoto Kobayashi, et al. · Endoscopy · 3
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Carbon dioxide digital subtraction enterography for route identification in post-Roux-en-Y biliary interventions
2025 · Akihiro Maruyama, Makoto Kobayashi, et al. · Endoscopy · 3
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Digital subtraction pancreatography enhances ductal visualization in high grade pancreatic intraepithelial neoplasia
2025 · Akihiro Maruyama, Kohei Takano, et al. · Endoscopy · 2
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Endoscopic Management of Complex Duodenal Ulcer Bleeding Using Over‐the‐Scope Clips: Clinical Insights From a Regional Core Hospital
2025 · Akihiro Maruyama, Hirotaka Takeshima, et al. · DEN Open · 2
The usefulness of barium enema using a water-soluble contrast medium as an emergency examination
2024 · Hiroki Kato, Makoto Kobayashi, et al. · Revista Española de Enfermedades Digestivas · 2
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Ileocecal stent placement for malignant obstruction using a side-viewing endoscope and a balloon-equipped overtube
2025 · Akihiro Maruyama, Makoto Kobayashi, et al. · Endoscopy · 1
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Assessment methods for senior resident attainment based on a new training model
2024 · Hiroki Kato, Makoto Kobayashi, et al. · Endoscopy · 1
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Autopsy diagnosis of diffuse intrahepatic cholangiocarcinoma
2024 · Akihiro Maruyama, Takahiro Nishikawa, et al. · Clinical Journal of Gastroenterology · 1
Erdheim-Chester Disease with Pancreatic Enlargement Observed Using Contrast-enhanced Endoscopic Ultrasonography
2024 · Akihiro Maruyama, Takahiro Nishikawa, et al. · Internal Medicine · 1
Endoscopic cutting-wave biopsy for submucosal tumors smaller than 20 mm
2021 · Shintaro Tominaga, Makoto Kobayashi, et al. · Endoscopy · 1
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Duct-focused digital subtraction pancreatography for pancreatic duct visualization: a retrospective pilot study
2026 · Akihiro Maruyama, Ryota Tagawa, et al. · BMC Gastroenterology
First application of carbon dioxide digital subtraction enterography for stricture evaluation in Crohn’s disease
2025 · Akihiro Maruyama, Kohei Takano, et al. · Endoscopy
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Optimizing self-expandable metallic stent placement for malignant ileocecal obstruction: Role of pre-stenting contrast enema and device selection
2025 · Akihiro Maruyama, Hiroshi Nakayabu, et al. · Endoscopy International Open
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A novel impact-tip crusher catheter enhances mechanical lithotripsy for large common bile duct stones
2025 · Akihiro Maruyama, Makoto Kobayashi, et al. · Endoscopy
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Post-gastric endoscopic submucosal dissection suturing by the reopenable clip over line method using the clip with line pulley securing technique
2025 · Hiroki Kato, Makoto Kobayashi, et al. · Endoscopy
Uncommon biliary strictures: diagnostic insights into biliary candidiasis
2025 · Akihiro Maruyama, Takahiro Yamada, et al. · Revista Española de Enfermedades Digestivas
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Master–apprentice technique for improved learning of endoscopic closure of defects using the reopenable clip-over-line method
2024 · Akihiro Maruyama, Tatsuma Nomura, et al. · Endoscopy
Underwater endoscopic submucosal dissection with an insulated tip knife using diluted saline
2024 · Akihiro Maruyama, Makoto Kobayashi, et al. · Digestive Endoscopy
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Single-channel endoscopic closure of a mucosal defect after endoscopic submucosal dissection using a disposable endoloop and a retrievable clip.
2024 · Akihiro Maruyama, Makoto Kobayashi, et al. · Revista Española de Enfermedades Digestivas
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Usefulness of the maXium high-frequency surgical device in colorectal EMR
2024 · Hiroki Kato, Makoto Kobayashi, et al. · Revista Española de Enfermedades Digestivas
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Water pressure method for endoscopic submucosal dissection using SB Knife Jr2
2023 · Akihiro Maruyama, Makoto Kobayashi, et al. · Digestive Endoscopy
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Works count: 21
Citation count: 17
H-index: 2
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