| FullText URL | fulltext.pdf |
|---|---|
| Author | Yasui, Kazuya| Takagi, Kosei| Fuji, Tomokazu| Nishiyama, Takeyoshi| Nagai, Yasuo| Matsumoto, Kazuyuki| Horiguchi, Shigeru| Fujii, Yuki| Otsuka, Motoyuki| Fujiwara, Toshiyoshi| |
| Keywords | neoadjuvant chemotherapy pancreatic cancer resectable textbook outcome |
| Published Date | 2025-10-10 |
| Publication Title | Cancers |
| Volume | volume17 |
| Issue | issue20 |
| Publisher | MDPI AG |
| Start Page | 3287 |
| ISSN | 2072-6694 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2025 by the authors. |
| File Version | publisher |
| DOI | 10.3390/cancers17203287 |
| Related Url | isVersionOf https://doi.org/10.3390/cancers17203287 |
| JaLCDOI | 10.18926/AMO/69432 |
|---|---|
| FullText URL | 79_5_321.pdf |
| Author | Obata, Taisuke| Matsumoto, Kazuyuki| Otsuka, Motoyuki| |
| Abstract | Bile leak occurs in 2-25% of liver transplant, 3-27% of hepatic resection, and 0.1-4% of cholecystectomy cases. The clinical course of bile leak varies depending on the type of surgery that caused the fistula, as well as the type, severity, and timing of bile duct injury. Although infections resulting from bile leak can be life-threatening, the introduction of endoscopic treatment has enabled some patients to avoid reoperation and has reduced the negative impact on quality of life associated with external fistulas for percutaneous drainage. Endoscopic interventions, such as sphincterotomy and stent placement, reduce the pressure gradient between the bile duct and duodenum, facilitating bile drainage through the papilla and promoting the closure of the leak. We reviewed the literature from 2004 to 2024 regarding bile leak following cholecystectomy and liver surgery, examining recommended techniques, timing, and treatment outcomes. In cases of bile leak following cholecystectomy, clinical success was achieved in 72-96% of cases, while success rates for bile leak following liver surgery ranged from 50% to 100%. Although endoscopic treatment is effective, it is not universally applicable, and its limitations must be carefully considered. |
| Keywords | bile leak cholecystectomy hepatic surgery endoscopic retrograde cholangiography bridging stent placement |
| Amo Type | Review |
| Publication Title | Acta Medica Okayama |
| Published Date | 2025-10 |
| Volume | volume79 |
| Issue | issue5 |
| Publisher | Okayama University Medical School |
| Start Page | 321 |
| End Page | 328 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| Content Type | Journal Article |
| language | English |
| Copyright Holders | Copyright Ⓒ 2025 by Okayama University Medical School |
| File Version | publisher |
| Refereed | True |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Sato, Ryosuke| Matsumoto, Kazuyuki| Matsumi, Akihiro| Miyamoto, Kazuya| Fujii, Yuki| Uchida, Daisuke| Otsuka, Motoyuki| |
| Published Date | 2025-09-26 |
| Publication Title | Endoscopy |
| Volume | volume57 |
| Issue | issueS 01 |
| Publisher | Georg Thieme Verlag KG |
| Start Page | E1115 |
| End Page | E1116 |
| ISSN | 0013-726X |
| NCID | AA00635110 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2025. The Author(s). E1115 |
| File Version | publisher |
| PubMed ID | 41005374 |
| DOI | 10.1055/a-2704-6653 |
| Related Url | isVersionOf https://doi.org/10.1055/a-2704-6653 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Matsumoto, Kazuyuki| Fujii, Yuki| Uchida, Daisuke| Matsumi, Akihiro| Miyamoto, Kazuya| Sato, Ryosuke| Otsuka, Motoyuki| |
| Published Date | 2025-06-03 |
| Publication Title | Endoscopy |
| Volume | volume57 |
| Issue | issueS 01 |
| Publisher | Georg Thieme Verlag KG |
| Start Page | E537 |
| End Page | E538 |
| ISSN | 0013-726X |
| NCID | AA00635110 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2025. The Author(s). |
| File Version | publisher |
| PubMed ID | 40461037 |
| DOI | 10.1055/a-2603-5560 |
| Web of Science KeyUT | 001501613100008 |
| Related Url | isVersionOf https://doi.org/10.1055/a-2603-5560 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Fujii, Yuki| Matsumoto, Kazuyuki| Tsutsumi, Koichiro| Takagi, Kosei| Yasui, Kazuya| Fuji, Tomokazu| Otsuka, Motoyuki| |
| Published Date | 2025-09-11 |
| Publication Title | Endoscopy |
| Volume | volume57 |
| Issue | issueS 01 |
| Publisher | Georg Thieme Verlag KG |
| Start Page | E1056 |
| End Page | E1058 |
| ISSN | 0013-726X |
| NCID | AA00635110 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2025. The Author(s). |
| File Version | publisher |
| PubMed ID | 40935140 |
| DOI | 10.1055/a-2693-8276 |
| Related Url | isVersionOf https://doi.org/10.1055/a-2693-8276 |
| FullText URL | fulltext.pdf suppl.docx |
|---|---|
| Author | Miyamoto, Kokichi| Yoshida, Ryuichi| Yasui, Kazuya| Shigeyasu, Kunitoshi| Yoshida, Kazuhiro| Fuji, Tomokazu| Takagi, Kosei| Umeda, Yuzo| Matsumoto, Kazuyuki| Fujii, Yuki| Takahashi, Toshiaki| Moriwake, Kazuya| Kayano, Masashi| Nishiyama, Takeyoshi| Nagai, Yasuo| Yamamoto, Hideki| Kato, Hironari| Tazawa, Hiroshi| Morita, Mizuki| Otsuka, Motoyuki| Fujiwara, Toshiyoshi| |
| Keywords | Pancreatic ductal adenocarcinoma Risk stratification Prognosis Tumour marker KRAS |
| Published Date | 2025-08-18 |
| Publication Title | Cancer Cell International |
| Volume | volume25 |
| Issue | issue1 |
| Publisher | Springer Science and Business Media LLC |
| Start Page | 305 |
| ISSN | 1475-2867 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © The Author(s) 2025. |
| File Version | publisher |
| PubMed ID | 40826465 |
| DOI | 10.1186/s12935-025-03894-9 |
| Related Url | isVersionOf https://doi.org/10.1186/s12935-025-03894-9 |
| FullText URL | fulltext.pdf suppl.docx |
|---|---|
| Author | Fujii, Yuki| Matsumoto, Kazuyuki| Harada, Kei| Hattori, Nao| Sato, Ryosuke| Obata, Taisuke| Matsumi, Akihiro| Miyamoto, Kazuya| Uchida, Daisuke| Horiguchi, Shigeru| Tsutsumi, Koichiro| Mitsuhashi, Toshiharu| Otsuka, Motoyuki| |
| Keywords | EUS Lidocaine Tolerance |
| Published Date | 2025-09-05 |
| Publication Title | Endoscopic Ultrasound |
| Publisher | Ovid Technologies (Wolters Kluwer Health) |
| ISSN | 2226-7190 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2025 The Author(s). |
| File Version | publisher |
| DOI | 10.1097/eus.0000000000000138 |
| Related Url | isVersionOf https://doi.org/10.1097/eus.0000000000000138 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Hattori, Nao| Uchida, Daisuke| Harada, Kei| Sato, Ryosuke| Obata, Taisuke| Matsumi, Akihiro| Miyamoto, Kazuya| Terasawa, Hiroyuki| Fujii, Yuki| Tsutsumi, Koichiro| Horiguchi, Shigeru| Matsumoto, Kazuyuki| Otsuka, Motoyuki| |
| Keywords | bile duct stricture ERCP (endoscopic retrograde cholangiopancreatography) rapid on-site evaluation (ROSE) B-ROSE |
| Published Date | 2025-09-02 |
| Publication Title | Journal of Clinical Medicine |
| Volume | volume14 |
| Issue | issue17 |
| Publisher | MDPI AG |
| Start Page | 6207 |
| ISSN | 2077-0383 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2025 by the authors. |
| File Version | publisher |
| DOI | 10.3390/jcm14176207 |
| Related Url | isVersionOf https://doi.org/10.3390/jcm14176207 |
| FullText URL | fulltext.pdf suppl1.docx suppl2.pdf |
|---|---|
| Author | Sato, Ryosuke| Matsumoto, Kazuyuki| Tomiya, Masahiro| Tanimoto, Takayoshi| Ohto, Akimitsu| Oki, Kentaro| Kajitani, Satoshi| Kikuchi, Tatsuya| Matsumi, Akihiro| Miyamoto, Kazuya| Fujii, Yuki| Uchida, Daisuke| Tsutsumi, Koichiro| Horiguchi, Shigeru| Kawahara, Yoshiro| Otsuka, Motoyuki| |
| Keywords | artificial intelligence bile duct neoplasms cholangioscopy computer-assisted diagnosis vision transformer |
| Published Date | 2025-09-03 |
| Publication Title | Digestive Endoscopy |
| Publisher | Wiley |
| ISSN | 0915-5635 |
| NCID | AA10907137 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2025 The Author(s). |
| File Version | publisher |
| PubMed ID | 40903880 |
| DOI | 10.1111/den.70028 |
| Related Url | isVersionOf https://doi.org/10.1111/den.70028 |
| Author | Morimoto, Kosaku| Matsumoto, Kazuyuki| Okuyama, Takaki| Kimura, Shogo| Takei, Kensuke| Satomi, Takuya| Okada, Tsuyoshi| Shinoura, Susumu| Shibata, Rei| Takenaka, Ryuta| |
|---|---|
| Keywords | Autoimmune pancreatitis IgG4-related sclerosing cholangitis Cholangiocarcinoma Metachronous carcinogenesis |
| Note | The version of record of this article, first published in Clinical Journal of Gastroenterology, is available online at Publisher’s website: http://dx.doi.org/10.1007/s12328-025-02211-1| This fulltext file will be available in Sep. 2026.| |
| Published Date | 2025-09-01 |
| Publication Title | Clinical Journal of Gastroenterology |
| Publisher | Springer Science and Business Media LLC |
| ISSN | 1865-7257 |
| NCID | AA12646624 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © The Author(s), under exclusive licence to Japanese Society of Gastroenterology 2025 |
| File Version | publisher |
| PubMed ID | 40889100 |
| DOI | 10.1007/s12328-025-02211-1 |
| Related Url | isVersionOf https://doi.org/10.1007/s12328-025-02211-1 |
| FullText URL | fulltext.pdf suppl.pdf |
|---|---|
| Author | Obata, Taisuke| Matsumoto, Kazuyuki| Harada, Kei| Hattori, Nao| Sato, Ryosuke| Matsumi, Akihiro| Miyamoto, Kazuya| Terasawa, Hiroyuki| Fujii, Yuki| Uchida, Daisuke| Horiguchi, Shigeru| Tsutsumi, Koichiro| Otsuka, Motoyuki| |
| Keywords | bile leak endoscopic treatment bridging |
| Published Date | 2025-05-13 |
| Publication Title | Journal of Clinical Medicine |
| Volume | volume14 |
| Issue | issue10 |
| Publisher | MDPI AG |
| Start Page | 3381 |
| ISSN | 2077-0383 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2025 by the authors. |
| File Version | publisher |
| PubMed ID | 40429376 |
| DOI | 10.3390/jcm14103381 |
| Web of Science KeyUT | 001497497400001 |
| Related Url | isVersionOf https://doi.org/10.3390/jcm14103381 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Fujii, Yuki| Matsumoto, Kazuyuki| Matsumi, Akihiro| Miyamoto, Kazuya| Uchida, Daisuke| Horiguchi, Shigeru| Tsutsumi, Koichiro| Mitsuhashi, Toshiharu| Otsuka, Motoyuki| |
| Keywords | adverse events balloon-assisted ERCP benzodiazepine sedation |
| Published Date | 2025-03-27 |
| Publication Title | Journal of Clinical Medicine |
| Volume | volume14 |
| Issue | issue7 |
| Publisher | MDPI |
| Start Page | 2287 |
| ISSN | 2077-0383 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2025 by the authors. |
| File Version | publisher |
| PubMed ID | 40217737 |
| DOI | 10.3390/jcm14072287 |
| Web of Science KeyUT | 001463583200001 |
| Related Url | isVersionOf https://doi.org/10.3390/jcm14072287 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Fujii, Yuki| Matsumoto, Kazuyuki| Ochi, Kiyoaki| Himei, Hitomi| Sakakihara, Ichiro| Ueta, Eijiro| Toyokawa, Tatsuya| Harada, Ryo| Ogawa, Taiji| Tomoda, Takeshi| Kato, Hironari| Sato, Ryosuke| Obata, Taisuke| Matsumi, Akihiro| Miyamoto, Kazuya| Uchida, Daisuke| Horiguchi, Shigeru| Tsutsumi, Koichiro| Otsuka, Motoyuki| |
| Keywords | clipping closure delayed bleeding endoscopic papillectomy |
| Published Date | 2025 |
| Publication Title | Therapeutic Advances in Gastroenterology |
| Volume | volume18 |
| Publisher | SAGE Publications |
| ISSN | 1756-2848 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © The Author(s), 2025. |
| File Version | publisher |
| PubMed ID | 40104325 |
| DOI | 10.1177/17562848251326450 |
| Web of Science KeyUT | 001447404800001 |
| Related Url | isVersionOf https://doi.org/10.1177/17562848251326450 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Kajitani, Satoshi| Matsumoto, Kazuyuki| Oki, Kentaro| Matsumi, Akihiro| Miyamoto, Kazuya| Fujii, Yuki| Uchida, Daisuke| Tsutsumi, Koichiro| Horiguchi, Shigeru| Otsuka, Motoyuki| |
| Keywords | endoscopic introducer endoscopic ultrasonography-guided pancreatic duct drainage endosonographically/EUS-guided created route EUS-guided interventions internal stent |
| Published Date | 2025-03-11 |
| Publication Title | DEN Open |
| Volume | volume5 |
| Issue | issue1 |
| Publisher | Wiley |
| Start Page | e70096 |
| ISSN | 2692-4609 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2025 The Author(s). |
| File Version | publisher |
| PubMed ID | 40070932 |
| DOI | 10.1002/deo2.70096 |
| Web of Science KeyUT | 001441089300001 |
| Related Url | isVersionOf https://doi.org/10.1002/deo2.70096 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Sato, Ryosuke| Matsumoto, Kazuyuki| Uka, Mayu| Takagi, Kosei| Nishida, Kenji| Tanaka, Takehiro| Fujii, Yuki| Tsutsumi, Koichiro| Horiguchi, Shigeru| Otsuka, Motoyuki| |
| Keywords | Pancreatic intraductal neoplasms Pancreatic carcinoma Intraductal tubulopapillary neoplasm Genetic testing |
| Note | The version of record of this article, first published in Clinical Journal of Gastroenterology, is available online at Publisher’s website: http://dx.doi.org/10.1007/s12328-025-02098-y| |
| Published Date | 2025-02-05 |
| Publication Title | Clinical Journal of Gastroenterology |
| Volume | volume18 |
| Issue | issue2 |
| Publisher | Springer Science and Business Media LLC |
| Start Page | 376 |
| End Page | 382 |
| ISSN | 1865-7257 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © The Author(s) 2025 |
| File Version | publisher |
| PubMed ID | 39910028 |
| DOI | 10.1007/s12328-025-02098-y |
| Web of Science KeyUT | 001415187700001 |
| Related Url | isVersionOf https://doi.org/10.1007/s12328-025-02098-y |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Matsumoto, Kazuyuki| Uchida, Daisuke| Takeuchi, Yasuto| Kato, Hironari| Fujii, Yuki| Harada, Kei| Hattori, Nao| Sato, Ryosuke| Obata, Taisuke| Matsumi, Akihiro| Miyamoto, Kazuya| Horiguchi, Shigeru| Tsutsumi, Koichiro| Yasui, Kazuya| Harada, Ryo| Fujii, Masakuni| Otsuka, Motoyuki| |
| Keywords | ablation techniques endosonography neuroendocrine tumors pancreatic neoplasms pilot projects |
| Published Date | 2025-01-29 |
| Publication Title | DEN Open |
| Volume | volume5 |
| Issue | issue1 |
| Publisher | Wiley |
| Start Page | e70073 |
| ISSN | 2692-4609 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2025 The Author(s). |
| File Version | publisher |
| PubMed ID | 39885893 |
| DOI | 10.1002/deo2.70073 |
| Web of Science KeyUT | 001408662000001 |
| Related Url | isVersionOf https://doi.org/10.1002/deo2.70073 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Fujii, Yuki| Uchida, Daisuke| Sato, Ryosuke| Obata, Taisuke| Akihiro, Matsumi| Miyamoto, Kazuya| Morimoto, Kosaku| Terasawa, Hiroyuki| Yamazaki, Tatsuhiro| Matsumoto, Kazuyuki| Horiguchi, Shigeru| Tsutsumi, Koichiro| Kato, Hironari| Inoue, Hirofumi| Cho, Ten| Tanimoto, Takayoshi| Ohto, Akimitsu| Kawahara, Yoshiro| Otsuka, Motoyuki| |
| Note | The version of record of this article, first published in Scientific Reports, is available online at Publisher’s website: http://dx.doi.org/10.1038/s41598-024-72312-3| |
| Published Date | 2024-09-28 |
| Publication Title | Scientific Reports |
| Volume | volume14 |
| Issue | issue1 |
| Publisher | Nature Portfolio |
| Start Page | 22441 |
| ISSN | 2045-2322 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © The Author(s) 2024 |
| File Version | publisher |
| PubMed ID | 39341885 |
| DOI | 10.1038/s41598-024-72312-3 |
| Web of Science KeyUT | 001325241700059 |
| Related Url | isVersionOf https://doi.org/10.1038/s41598-024-72312-3 |
| Author | Sato, Ryosuke| Matsumoto, Kazuyuki| Kinugasa, Hideaki| Tomiya, Masahiro| Tanimoto, Takayoshi| Ohto, Akimitsu| Harada, Kei| Hattori, Nao| Obata, Taisuke| Matsumi, Akihiro| Miyamoto, Kazuya| Morimoto, Kosaku| Terasawa, Hiroyuki| Fujii, Yuki| Uchida, Daisuke| Tsutsumi, Koichiro| Horiguchi, Shigeru| Kato, Hironari| Kawahara, Yoshiro| Otsuka, Motoyuki| |
|---|---|
| Note | © 2024 by the American Society for Gastrointestinal Endoscopy. This manuscript version is made available under the CC-BY-NC-ND 4.0 license https://creativecommons.org/licenses/by-nc-nd/4.0/| This fulltext file will be available in Nov. 2025.| |
| Published Date | 2024-06-13 |
| Publication Title | Gastrointestinal Endoscopy |
| Volume | volume100 |
| Issue | issue5 |
| Publisher | Elsevier |
| Start Page | 938 |
| End Page | 946.e1 |
| ISSN | 0016-5107 |
| NCID | AA00653961 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2024 by the American Society for Gastrointestinal Endoscopy |
| File Version | author |
| PubMed ID | 38879044 |
| DOI | 10.1016/j.gie.2024.06.013 |
| Web of Science KeyUT | 001355734600001 |
| Related Url | isVersionOf https://doi.org/10.1016/j.gie.2024.06.013 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Obata, Taisuke| Tsutsumi, Koichiro| Ueta, Eijiro| Oda, Takashi| Kikuchi, Tatsuya| Ako, Soichiro| Fujii, Yuki| Yamazaki, Tatsuhiro| Uchida, Daisuke| Matsumoto, Kazuyuki| Horiguchi, Shigeru| Kato, Hironari| Okada, Hiroyuki| Otsuka, Motoyuki| |
| Published Date | 2023-12-12 |
| Publication Title | Molecular Therapy Nucleic Acids |
| Volume | volume34 |
| Publisher | Cell Press |
| Start Page | 102054 |
| ISSN | 2162-2531 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2023 The Author(s). |
| File Version | publisher |
| PubMed ID | 38111913 |
| DOI | 10.1016/j.omtn.2023.102054 |
| Web of Science KeyUT | 001146413100001 |
| Related Url | isVersionOf https://doi.org/10.1016/j.omtn.2023.102054 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Morimoto, Kosaku| Matsumoto, Kazuyuki| Obata, Taisuke| Oda, Takashi| Miyamoto, Kazuya| Matsumi, Akihiro| Terasawa, Hiroyuki| Fujii, Yuki| Yamazaki, Tatsuhiro| Horiguchi, Shigeru| Tsutsumi, Koichiro| Kato, Hironari| Otsuka, Motoyuki| |
| Keywords | biliary obstruction chemotherapy CT volumetry endoscopic biliary drainage self-expandable metal stent |
| Published Date | 2023 |
| Publication Title | Therapeutic Advances in Gastroenterology |
| Volume | volume16 |
| Publisher | SAGE Publications |
| ISSN | 1756-283X |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © The Author(s), 2023. |
| File Version | publisher |
| PubMed ID | 37900006 |
| DOI | 10.1177/17562848231206980 |
| Web of Science KeyUT | 001097731700001 |
| Related Url | isVersionOf https://doi.org/10.1177/17562848231206980 |