教員別検索 - 豊永　啓翔

専門領域

学歴(略歴)

所属学会等

学術雑誌掲載論文

学会発表

（最終更新日：2026-05-27 14:56:59）

  トヨナガ　ハルカ   TOYONAGA HARUKA
  豊永　啓翔
   所属   医学部内科学第三講座

職種助教

■ 専門領域

消化器内科 [胆膵]

■ 学歴(略歴)

2008/04～2014/03

群馬大学医学部医学科卒業

■ 所属学会等

1.		日本内科学会
2.		日本消化器内視鏡学会
		∟ FJGES
		∟ 近畿支部評議員
3.		日本消化器病学会
		∟ 近畿支部　評議員
4.		日本胆道学会
	2025	∟ 指導医
5.		日本膵臓学会
	2025	∟ 指導医
5件表示
全件表示(10件)

■ 学術雑誌掲載論文

1.	原著(症例報告除く)	Anesthesia with remimazolam versus dexmedetomidine and midazolam for the endoscopic submucosal dissection of the esophagus, stomach, and colorectum: A retrospective comparative study. 2026/04
2.	原著(症例報告除く)	Efficacy and Safety of Remimazolam Compared to Midazolam for Sedation During Endoscopic Ultrasonography: A Single-Center Retrospective Cohort Study. 2026/04
3.	症例報告	Endoscopic and Fluoroscopic Landmarks for Preventing Pyloric Obstruction During Transgastric LAMS Deployment in EUS-Guided Gallbladder Drainage. 2026/04
4.	原著(症例報告除く)	Migration of Fish Bones to the Bile Duct Following Hepaticojejunostomy. 2026/04
5.	原著(症例報告除く)	Diagnosis of Eosinophilic Enteritis Using Double-Balloon Enteroscopy-Guided Multisite Biopsies. 2026/03
6.	原著(症例報告除く)	Gel Immersion vs. Water Immersion Endoscopic Ultrasound for Visualization of the Duodenal Papilla and Periampullary Lesions: A Dual-Center Retrospective Study With Blinded Evaluation of Archived Videos. 2026/03
7.	その他	Efficacy and Safety of Remimazolam Compared to Midazolam for Sedation During Endoscopic Ultrasonography: A Single-Center Retrospective Cohort Study 2026/02
8.	症例報告	Double-Balloon Endoscopy-Assisted Peroral Pancreatoscopy-Guided Electrohydraulic Lithotripsy for Pancreatic Duct Stones in a Patient With Pancreaticojejunostomy Stricture After Pancreaticoduodenectomy. 2026/01
9.	症例報告	Endoscopic Closure of a Duodenal Perforation Secondary to Postoperative Pancreatic Fistula Using Novel Through-The-Scope Closure Devices in Surgically Altered Anatomy. 2026/01
10.	原著(症例報告除く)	Gel Immersion Electrohydraulic Lithotripsy Enhances Cholangioscopic Visualization by Preventing Obscuration From Fragmented Bile Duct Stones. 2026/01
11.	その他	【胆石・膵石除去術Update】膵石　膵管空腸吻合術後膵石に対するバルーン内視鏡下治療 2026/01
12.	原著(症例報告除く)	Double-balloon endoscopy-assisted peroral pancreatoscopy using a novel slim cholangiopancreatoscope for the diagnosis of pancreatic duct stricture in surgically altered anatomy. 2025/12
13.	原著(症例報告除く)	Endoscopic retrieval of a proximally migrated pancreatic stent utilizing a basket through a catheter in surgically altered anatomy: "Basket-through-the-catheter" technique 2025/12
14.	原著(症例報告除く)	Endoscopic retrieval of a proximally migrated pancreatic stent utilizing a basket through a catheter in surgically altered anatomy: "Basket-through-the-catheter" technique. 2025/12
15.	原著(症例報告除く)	Novel steerable-tip catheter successfully used for cannulation of a steeply angled pancreaticojejunostomy anastomotic stenosis 2025/12
16.	原著(症例報告除く)	Novel steerable-tip catheter successfully used for cannulation of a steeply angled pancreaticojejunostomy anastomotic stenosis. 2025/12
17.	原著(症例報告除く)	Triple stent-in-stent placement of novel 6-mm multi-hole covered self-expandable metal stents for malignant hilar biliary obstruction. 2025/12
18.	その他	消化器医にちょっと役立つ豆知識　Traction methodの胆膵領域への応用　Traction assisted-ERCP(第1回)　挿管 2025/12
19.	総説	Balloon-assisted ERCP for bile duct stones in surgically altered anatomy: current techniques, devices, and evolving strategies. 2025/10
20.	原著(症例報告除く)	Successful Removal of a Stone-covered, Proximally Migrated Pancreatic Duct Stent 14 Years After Pancreaticoduodenectomy Using Double-balloon Endoscopy. 2025/10
21.	症例報告	Usefulness of a Novel Highly-Rotatable Sphincterotome in Difficult Pancreatobiliary Cannulation During Balloon Endoscopy-Assisted ERCP in Surgically Altered Anatomy. 2025/10
22.	その他	【ERCPトラブルシューティングを極める】バルーン小腸内視鏡下ERCPにおけるトラブルシューティング　胆管・膵管空腸吻合部狭窄症例における困難例に対するトラブルシューティング　胆管・膵管空腸吻合部の同定や挿管が困難な際にどうする?【動画付】 2025/10
23.	症例報告	Double-balloon enteroscopy-assisted peroral cholangioscopy-guided electrohydraulic lithotripsy in a patient with surgically altered anatomy 2025/07
24.	原著(症例報告除く)	Double-balloon enteroscopy-assisted peroral cholangioscopy-guided electrohydraulic lithotripsy in a patient with surgically altered anatomy. 2025/07
25.	原著(症例報告除く)	Recent advancements in image-enhanced endoscopy in the pancreatobiliary field. 2025/04
26.	その他	Utilizing a novel highly rotatable and dual-action sphincterotome for precise cannulation and endoscopic sphincterotomy in surgically altered anatomy 2025/04
27.	原著(症例報告除く)	Utilizing a novel highly rotatable and dual-action sphincterotome for precise cannulation and endoscopic sphincterotomy in surgically altered anatomy. 2025/04
28.	その他	【ERCP後膵炎"ゼロ"を目指して】PEPの予防法　胆管挿管困難例におけるprecutの有用性と実際の手技 2025/04
29.	原著(症例報告除く)	Efficacy of a novel drill dilator in overcoming severe biliary strictures with balloon enteroscopy. 2024/12
30.	原著(症例報告除く)	Enhancing visibility and hemostasis during necrosectomy for walled-off necrosis: the "dual-gel method". 2024/12
31.	原著(症例報告除く)	Enhancing visualization with low echo reduction during endoscopic ultrasound-guided pancreatic duct drainage. 2024/12
32.	原著(症例報告除く)	Gel immersion technique in interventional endoscopic ultrasound for pancreatobiliary lesions. 2024/12
33.	原著(症例報告除く)	Novel grasp-and-snare technique for efficient endoscopic necrosectomy of walled-off necrosis. 2024/12
34.	その他	胆道癌・膵癌に対する膵頭十二指腸切除術後膵管狭窄におけるバルーン内視鏡を用いた内視鏡治療 2024/12
35.	その他	【胆膵Interventional Endoscopyを極める】胆膵治療内視鏡テクニック　術後再建腸管症例におけるダブルバルーン内視鏡を用いた胆膵治療内視鏡テクニック【動画付】 2024/10
36.	原著(症例報告除く)	Visibility of the biliary orifice after precut papillotomy: Comparison between white light imaging and texture and color enhancement imaging. 2024/08
37.	原著(症例報告除く)	Endoscopic retrieval of the torn pancreatic stent by pushing out through the EUS-PD fistula tract. 2024/06
38.	原著(症例報告除く)	Advantages of the dual-channel multi-bending endoscope for ERCP in patients with Billroth II reconstruction. 2023/12
39.	原著(症例報告除く)	Color overlay of contrast-enhanced endoscopic ultrasound for pancreaticobiliary disease. 2023/12
40.	原著(症例報告除く)	Effective application of self-assembling peptide matrix with the gel immersion technique and red dichromatic imaging for hemostasis of postendoscopic sphincterotomy bleeding. 2023/12
41.	原著(症例報告除く)	Gel immersion cannulation during hemostasis of post-endoscopic sphincterotomy bleeding. 2023/12
42.	原著(症例報告除く)	Novel low echo reduction function reduces artifacts in endoscopic ultrasound observation of the gallbladder. 2023/12
43.	原著(症例報告除く)	Rapid hemostasis using a self-assembling peptide matrix for midprocedural bleeding in endoscopic sphincterotomy. 2023/12
44.	原著(症例報告除く)	Two-channel endoscope re-intervention for stent dysfunction after interventional endoscopic ultrasonography: forceps stabilization of stent for cutting by argon plasma coagulation. 2023/12
45.	原著(症例報告除く)	Tip-in endoscopic papillectomy for ampullary adenoma near diverticulum to minimize complications. 2023/11
46.	原著(症例報告除く)	Risk factors for early and late cholecystitis after covered metal stent placement for distal biliary obstruction. 2023/10
47.	原著(症例報告除く)	The application of low echo reduction in endoscopic ultrasound-guided tissue acquisition for pancreatic mass lesions. 2023/10
48.	原著(症例報告除く)	Prophylactic endoscopic gallbladder stent placement for cholecystitis after covered metal stent placement for distal biliary obstruction (with video). 2023/07
49.	原著(症例報告除く)	Usefulness of texture and color enhancement imaging in the endoscopic management of duodenal ampullary tumors. 2023/07
50.	原著(症例報告除く)	Gel immersion endoscopic ultrasonography for ampullary tumors. 2023/06
51.	原著(症例報告除く)	Efficacy of gel immersion endoscopic ultrasonography for delineating the duodenal papilla and pancreatobiliary ducts: A retrospective study with video. 2023/04
52.	原著(症例報告除く)	Re-intervention with 10-mm vs 12-mm covered self-expandable metallic stent for recurrent unresectable distal biliary obstruction in patients with previous stent implantation. 2023/04
53.	原著(症例報告除く)	Efficacy of pancreatic duct stenting to prevent postendoscopic retrograde cholangiopancreatography pancreatitis after covered self-expandable metal stent deployment. 2023/03
54.	原著(症例報告除く)	Acute cholangitis after over-the-scope clip placement involving the duodenal papilla that was rescued by antegrade stenting via the percutaneous transhepatic biliary drainage route. 2022/12
55.	原著(症例報告除く)	Combination of ERCP with endoscopic ultrasound-guided hepaticogastrostomy and hepaticoduodenostomy for biliary drainage in malignant hilar biliary obstruction. 2022/12
56.	原著(症例報告除く)	Multiloop traction method during endoscopic hemostasis for post-sphincterotomy bleeding of the peridiverticular papilla. 2022/12
57.	原著(症例報告除く)	Successful detection of choledochojejunal and pancreaticojejunal anastomotic strictures using a novel form of texture and color enhancement imaging. 2022/12
58.	原著(症例報告除く)	The application of texture and color enhancement imaging in transpapillary biliary cannulation. 2022/12
59.	原著(症例報告除く)	Tunnel creation method in endoscopic necrosectomy for walled-off pancreatic necrosis. 2022/12
60.	原著(症例報告除く)	Usefulness of a screw tip stent retriever as a dilator during side-by-side placement of multiple stents for malignant hilar biliary obstruction. 2022/12
61.	原著(症例報告除く)	Feasibility of red dichromatic imaging in hemostasis for postendoscopic sphincterotomy bleeding. 2022/11
62.	原著(症例報告除く)	Gel Immersion Endoscopic Mucosal Resection for a Large Non-Ampullary Duodenal Adenoma. 2022/09/01
63.	原著(症例報告除く)	Achieving hemostasis during endoscopic necrosectomy for walled-off pancreatic necrosis using gel immersion technique. 2022/07
64.	原著(症例報告除く)	Gel immersion technique for the examination and treatment of an ampullary tumor. 2022/03
65.	原著(症例報告除く)	Ampullary Tumor With a Rare Etiology: A New Lesion in the Residual Ampulla After Curative Resection of Perihilar Cholangiocarcinoma. 2021/12
66.	原著(症例報告除く)	An intact boundary between the tumor and inner hypoechoic layer discriminates T1 lesions among sessile elevated gallbladder cancers. 2021/12
67.	原著(症例報告除く)	Endoscopic ultrasound examination of the intrapancreatic pancreatobiliary ducts using the gel immersion method in patients with periampullary duodenal diverticula. 2021/09
68.	原著(症例報告除く)	Endoscopic clipping to prevent papillary obstruction when closing a duodenal perforation with an over-the-scope clip. 2021/06
69.	原著(症例報告除く)	Single-balloon enteroscopy assisted successful removal of a migrated covered self-expandable metal stent for hepaticojejunostomy anastomotic stenosis. 2021/03
70.	原著(症例報告除く)	Role of Endoscopic Ultrasound in the Diagnosis of Pancreatic Neuroendocrine Neoplasms. 2021/02/15
71.	原著(症例報告除く)	[Severe adverse events and its management after ERCP and EUS]. 2021
72.	原著(症例報告除く)	Piercing technique via cholangioscopy for the reconstruction of complete anastomotic obstruction after choledochojejunostomy. 2020/07
73.	原著(症例報告除く)	Interventional endoscopic ultrasonography in patients with surgically altered anatomy: Techniques and literature review. 2020/01
74.	原著(症例報告除く)	Methotrexate-associated lymphoproliferative disorder in the stomach and duodenum: a case report. 2019/04/25
75.	原著(症例報告除く)	Traumatic bile duct neuroma diagnosed by boring biopsy with cholangioscopy. 2018/05
76.	原著(症例報告除く)	Cricoid pressure to prevent gastric deflation during esophagogastroduodenoscopy. 2018/03
77.	原著(症例報告除く)	Mantle cell lymphoma involving the esophagus evaluated by magnifying endoscopy with narrow-band imaging. 2018/01
78.	原著(症例報告除く)	Pulmonary Tumor Thrombotic Microangiopathy Caused by a Parotid Tumor: Early Antemortem Diagnosis and Long-term Survival. 2017
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