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Author Satomi, Takuya| Kawano, Seiji| Inaba, Tomoki| Nakagawa, Masahiro| Mouri, Hirokazu| Yoshioka, Masao| Tanaka, Shoichi| Toyokawa, Tatsuya| Kobayashi, Sayo| Tanaka, Takehiro| Kanzaki, Hiromitsu| Iwamuro, Masaya| Kawahara, Yoshiro| Okada, Hiroyuki|
Keywords Endoscopic submucosal dissection Gastric tube Gastric cancer Eso-phagectomy Multicenter study Retrospective study
Published Date 2021-03-21
Publication Title World Journal of Gastroenterology
Volume volume27
Issue issue11
Publisher Baishideng Publishing Group Inc.
Start Page 1043
End Page 1054
ISSN 1007-9327
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
File Version publisher
PubMed ID 33776371
NAID 120007027578
DOI 10.3748/wjg.v27.i11.1043
Web of Science KeyUT 000635258600004
Related Url isVersionOf https://doi.org/10.3748/wjg.v27.i11.1043
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Author Hiraoka, Sakiko| Takashima, Shiho| Inokuchi, Toshihiro| Nakarai, Asuka| Takahara, Masahiro| Harada, Keita| Seki, Yasuhiro| Watanabe, Katsunori| Kato, Jun| Okada, Hiroyuki|
Keywords Colitis ulcerative Fecal calprotectin Quantitative fecal immunochemical test Latex agglutination turbidimetric immunoassay Mucosal healing
Published Date 2018-12-14
Publication Title Intestinal Research
Volume volume17
Issue issue2
Publisher Korean Association for the Study of Intestinal Diseases
Start Page 202
End Page 209
ISSN 1598-9100
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © Copyright 2019. Korean Association for the Study of Intestinal Diseases
File Version publisher
PubMed ID 30541228
DOI 10.5217/ir.2018.00086
Web of Science KeyUT 000466136800006
Related Url isVersionOf https://doi.org/10.5217/ir.2018.00086
FullText URL fulltext.pdf
Author Tsutsumi, Koichiro| Ueki, Toru| Noma, Yasuhiro| Omonishi, Kunihiro| Ohno, Kyotaro| Kawahara, Soichiro| Oda, Takashi| Kato, Hironari| Okada, Hiroyuki|
Keywords EUS-FNB ICDC Sample area Good-quality tissue
Published Date 2021-01-07
Publication Title BMC Gastroenterology
Volume volume21
Issue issue1
Publisher BMC
Start Page 21
ISSN 1471-230X
NCID AA12034934
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s) 2021.
File Version publisher
PubMed ID 33413133
DOI 10.1186/s12876-020-01590-8
Web of Science KeyUT 000608240100002
Related Url isVersionOf https://doi.org/10.1186/s12876-020-01590-8
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Author Yamamoto, Shumpei| Onishi, Hideki| Oyama, Atsushi| Takaki, Akinobu| Okada, Hiroyuki|
Keywords colitis hepatic arterial infusion chemotherapy cisplatin
Published Date 2020-01-01
Publication Title Internal Medicine
Volume volume59
Issue issue1
Publisher The Japanese Society of Internal Medicine
Start Page 69
End Page 75
ISSN 0918-2918
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2020 by The Japanese Society of Internal Medicine
File Version publisher
PubMed ID 32611959
DOI 10.2169/internalmedicine.3340-19
Related Url isVersionOf https://doi.org/10.2169/internalmedicine.3340-19
FullText URL fulltext.pdf
Author Sugihara, Yuusaku| Hiraoka, Sakiko| Yasutomi, Eriko| Oka, Shohei| Yamasaki, Yasushi| Inokuchi, Toshihiro| Kinugasa, Hideaki| Takahara, Masahiro| Morito, Yuki| Takahashi, Sakuma| Harada, Keita| Tanaka, Takehiro| Otsuka, Fumio| Okada, Hiroyuki|
Keywords graft-vs.-host disease terminal ileum allo-hematopoietic stem cell transplantation villous atrophy endoscopy
Published Date 2020-02-21
Publication Title Experimental and Therapeutic Medicine
Volume volume19
Issue issue4
Publisher Spandidos Publications
Start Page 3076
End Page 3080
ISSN 1792-0981
NCID AA12610820
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © Sugiharaet al.
File Version publisher
PubMed ID 32256795
DOI 10.3892/etm.2020.8538
Web of Science KeyUT 000523637100082
Related Url isVersionOf https://doi.org/10.3892/etm.2020.8538
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Author Matsumi, Akihiro| Kato, Hironari| Ueki, Toru| Ishida, Etsuji| Takatani, Masahiro| Fujii, Masakuni| Wato, Masaki| Toyokawa, Tatsuya| Harada, Ryo| Tsugeno, Hirofumi| Matsubara, Minoru| Matsushita, Hiroshi| Okada, Hiroyuki|
Keywords Endoscopic retrograde cholangiopancreatography Jaundice Hepatocellular carcinoma Liver dysfunction
Published Date 2021-01-13
Publication Title BMC Gastroenterology
Volume volume21
Issue issue1
Publisher BMC
Start Page 28
ISSN 1471-230X
NCID AA12034934
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s) 2021.
File Version publisher
PubMed ID 33441096
DOI 10.1186/s12876-020-01594-4
Web of Science KeyUT 000607540400001
Related Url isVersionOf https://doi.org/10.1186/s12876-020-01594-4
FullText URL fulltext.pdf
Author Baba, Yuki| Kawano, Seiji| Kono, Yoshiyasu| Inokuchi, Toshihiro| Kanzaki, Hiromitsu| Iwamuro, Masaya| Harada, Keita| Kawahara, Yoshiro| Okada, Hiroyuki|
Keywords obscure gastrointestinal bleeding overt previous bleeding vascular lesions chronic kidney disease
Published Date 2020-06-01
Publication Title Internal Medicine
Volume volume59
Issue issue11
Publisher The Japanese Society of Internal Medicine
Start Page 1345
End Page 1350
ISSN 1349-7235
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2020 by The Japanese Society of Internal Medicine
File Version publisher
PubMed ID 32023585
DOI 10.2169/internalmedicine.3628-19
Web of Science KeyUT 000537806600001
Related Url isVersionOf https://doi.org/10.2169/internalmedicine.3628-19
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Author Iwamuro, Masaya| Urata, Haruo| Tanaka, Takehiro| Okada, Hiroyuki|
Keywords Lanthanum carbonate Hyperphosphatemia Gastrointestinal endoscopy Lanthanum phosphate Scanning electron microscopy Energy-dispersive X-ray spectrometry
Published Date 2020-04-07
Publication Title World Journal of Gastroenterology
Volume volume26
Issue issue13
Publisher Baishideng Publishing Group
Start Page 1439
End Page 1449
ISSN 1007-9327
NCID AA11690631
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders ©The Author(s) 2020.
File Version publisher
PubMed ID 32308345
DOI 10.3748/wjg.v26.i13.1439
Web of Science KeyUT 000536263200004
Related Url isVersionOf https://dx.doi.org/10.3748/wjg.v26.i13.1439
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Author Iwamuro, Masaya| Tanaka, Takehiro| Yamauchi, Nao| Nakashima, Yuri| Wada, Takahira| Hiraoka, Sakiko| Kawahara, Yoshiro| Okada, Hiroyuki|
Keywords cytomegalovirus colitis pseudolipomatosis gastric emphysema post-resuscitation diabetes mellitus
Published Date 2020-02-15
Publication Title Internal Medicine
Volume volume59
Issue issue4
Publisher The Japanese Society of Internal Medicine
Start Page 519
End Page 525
ISSN 0918-2918
NCID AA10827774
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2020 by The Japanese Society of Internal Medicine
File Version publisher
PubMed ID 31645533
NAID 130007798412
DOI 10.2169/internalmedicine.3633-19
Web of Science KeyUT 000516549400009
Related Url isVersionOf https://doi.org/10.2169/internalmedicine.3633-19
FullText URL fulltext.pdf
Author Hamada, Kenta| Kanzaki, Hiromitsu| Inoue, Masafumi| Ishiyama , Shuhei| Yamauchi, Kenji| Miyahara, Koji| Toyokawa, Tatsuya| Tsuzuki, Takao| Miyaike, Jiro| Matsubara, Minoru| Takahashi, Sakuma| Nishimura, Mamoru| Takenaka, Ryuta| Yunoki, Naoko| Hori, Shinichiro| Kobayashi, Sayo| Yamasaki, Yasushi| Kawahara, Yoshiro| Ishikawa, Hideki| Okada, Hiroyuki|
Keywords anticoagulant agent bleeding endoscopic submucosal dissection gastric cancer heparin replacement warfarin
Published Date 2020-11-01
Publication Title Internal Medicine
Volume volume59
Issue issue21
Publisher The Japanese Society of Internal Medicine
Start Page 2643
End Page 2651
ISSN 0918-2918
NCID AA10827774
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2020 by The Japanese Society of Internal Medicine
File Version publisher
PubMed ID 32641658
DOI 10.2169/internalmedicine.4998-20
Web of Science KeyUT 000589268900003
Related Url isVersionOf https://doi.org/10.2169/internalmedicine.4998-20
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Author Kinugasa, Hideaki| Hiraoka, Sakiko| Nouso, Kazuhiro| Yamamoto, Shumpei| Hirai, Mami| Terasawa, Hiroyuki| Yasutomi, Eriko| Oka, Shohei| Ohmori, Masayasu| Yamasaki, Yasushi| Inokuchi, Toshihiro| Takahara, Masahiro| Harada, Keita| Tanaka, Takehiro| Okada, Hiroyuki|
Keywords IBD-associated neoplasia IBD-associated cancer Liquid biopsy ctDNA
Published Date 2020-12-03
Publication Title BMC Cancer
Volume volume20
Issue issue1
Publisher BMC
Start Page 1188
ISSN 1471-2407
NCID AA12034763
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s). 2020
File Version publisher
PubMed ID 33272240
DOI 10.1186/s12885-020-07699-z
Web of Science KeyUT 000597268700004
Related Url isVersionOf https://doi.org/10.1186/s12885-020-07699-z
JaLCDOI 10.18926/AMO/61217
FullText URL 74_6_557.pdf
Author Ishiguro, Mikako| Takenaka, Ryuta| Ogura, Kenichiro| Hiratsuka, Akira| Takeda, Hiromasa| Kawai, Daisuke| Tsugeno, Hirofumi| Fujiki, Shigeatsu| Okada, Hiroyuki|
Abstract A 63-year-old Japanese male with stomach adenocarcinoma received oral 5-fluorouracil derivative, cisplatin and trastuzumab chemotherapy. On day 8, severe diarrhea and mucositis developed; chemotherapy was stopped. On day 14, the patient developed renal dysfunction and febrile neutropenia. He also suffered from pneumonia due to Candida albicans. Systemic symptoms improved after intensive conservative treatment. Best supportive care was continued until the patient died from gastric cancer. The dihydropyrimidine dehydroge-nase protein level was low at 3.18 U/mg protein. The result of DPYD genotyping revealed three variants at posi-tions 1615 (G > A), 1627 (A > G), and 1896 (T > C) in exons 13, 13, and 14, respectively.
Keywords 5-fluorouracil dihydropyrimidine dehydrogenase deficiency DPYD variant gastric cancer
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2020-12
Volume volume74
Issue issue6
Publisher Okayama University Medical School
Start Page 557
End Page 562
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders CopyrightⒸ 2020 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 33361878
Web of Science KeyUT 000601203600014
NAID 120006948944
JaLCDOI 10.18926/AMO/61204
FullText URL 74_6_461.pdf
Author Kono, Yoshiyasu| Kanzaki, Hiromitsu| Iwamuro, Masaya| Kawano, Seiji| Kawahara, Yoshiro| Okada, Hiroyuki|
Abstract Gastric cancer usually arises in middle-aged to older patients, and is rarely found in younger patients. The clin-ical characteristics, etiology, prognosis, preventive methods and treatment of gastric cancer in young patients have not been fully investigated because of its low prevalence. In this review, we discuss the current under-standing and clinical problems associated with gastric cancer in young patients. Helicobacter pylori (H. pylori), which is a major cause of gastric cancer, especially in older populations, is closely associated with gastric cancer in young patients as well as in older patients. Gastric cancer in young patients tends to be diagnosed at an advanced stage with alarm symptoms. However, young patients with advanced gastric cancer tend to have a favorable general condition and organ function, so they can tolerate intensive systematic chemotherapy. Unfortunately, the prognosis of gastric cancer in young patients with an advanced stage is not favorable. We should not take this rare disease lightly, given its poor prognosis if patients are diagnosed at an unresectable stage. The evaluation of the H. pylori infection status and performance of H. pylori eradication therapy to prevent gastric cancer in young patients as well as the development of more intensive chemotherapy regimens for unre-sectable gastric cancer in young patients are warranted.
Keywords gastric cancer young patients Helicobacter pylori
Amo Type Review
Publication Title Acta Medica Okayama
Published Date 2020-12
Volume volume74
Issue issue6
Publisher Okayama University Medical School
Start Page 461
End Page 466
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders CopyrightⒸ 2020 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 33361865
Web of Science KeyUT 000601203600001
NAID 120006948954
FullText URL fulltext.pdf
Author Iwamuro, Masaya| Takahashi, Takahide| Watanabe, Natsuki| Omote, Sizuma| Matsueda, Katsunori| Tanaka, Takehiro| Ennishi, Daisuke| Otsuka, Fumio| Yoshino, Tadashi| Okada, Hiroyuki|
Keywords Flow cytometry Light chain restriction Gastrointestinal lymphoma Lymphocyte isolation
Published Date 2020
Publication Title MethodsX
Volume volume7
Publisher Elsevier
Start Page 101095
ISSN 2215-0161
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2020 The Author(s).
File Version publisher
PubMed ID 33102158
DOI 10.1016/j.mex.2020.101095
Web of Science KeyUT 000607658800035
Related Url isVersionOf https://doi.org/10.1016/j.mex.2020.101095
FullText URL fulltext.pdf Fig1-5.pdf
Author Matsumoto, Kazuyuki| Kato, Hironari| Horiguchi, Shigeru| Uchida, Daisuke| Tomoda, Takeshi| Muro, Shinichiro| Okada, Hiroyuki|
Published Date 2019-09
Publication Title Endoscopy
Volume volume51
Issue issue9
Publisher Thieme Gruppe
Start Page E265
End Page E266
ISSN 0013-726X
NCID AA00635110
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
File Version author
PubMed ID 31071749
DOI 10.1055/a-0896-2498
Web of Science KeyUT 000484585300014
Related Url isVersionOf https://www.thieme-connect.de/products/ejournals/abstract/10.1055/a-0896-2498
FullText URL fulltext.pdf Figure 1.jpg
Author Matsumoto, Kazuyuki| Kato, Hironari| Okada, Hiroyuki|
Note This is the peer reviewed version of the following article: Kazuyuki Matsumoto, hironari Kato and Hiroyuki Okada: Current problems and clinical results of endoscopic necrosectomy for walled‐off pancreatic necrosis. Digestive Endoscopy (2019) 31(S1), 67-68, which has been published in final form at https://doi.org/10.1111/den.13358 ]. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions. |
Published Date 2019-04
Publication Title Digestive Endoscopy
Volume volume31
Issue issueS1
Publisher Wiley
Start Page 67
End Page 68
ISSN 0915-5635
NCID AA10907137
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
File Version author
PubMed ID 30994230
DOI 10.1111/den.13358
Web of Science KeyUT 000465021200019
Official Url isVersionOf https://doi.org/10.1111/den.13358|
FullText URL fulltext.pdf Figures.pdf Supplemental Figures.pdf
Author Matsumoto, Kazuyuki| Kato, Hironari| Kawano, Seiji| Fujiwara, Hiroyasu| Nishida, Kenji| Harada, Ryo| Fujii , Masakuni| Yoshida, Ryuichi| Umeda, Yuzo| Hinotsu, Shiro| Yagi , Takahito| Okada, Hiroyuki|
Keywords ethanol injection EUS‐guided therapy pancreatic neuroendocrine tumor scheduled therapy small size
Note This is the peer reviewed version of the following article: Kazuyuki Matsumoto et. al. Efficacy and safety of scheduled early endoscopic ultrasonography‐guided ethanol reinjection for patients with pancreatic neuroendocrine tumors: Prospective pilot study. Digestive Endoscopy (2020) 32(3), 425-430, which has been published in final form at https://doi.org/10.1111/den.13552|. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions.|
Published Date 2020-03
Publication Title Digestive Endoscopy
Volume volume32
Issue issue3
Publisher Wiley
Start Page 425
End Page 430
ISSN 0915-5635
NCID AA10907137
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
File Version author
PubMed ID 31580507
DOI 10.1111/den.13552
Web of Science KeyUT 000494577300001
Related Url isVersionOf https://doi.org/10.1111/den.13552
FullText URL fulltext.pdf Figures 1-2.pdf Figures Sa-b.pdf
Author Matsumoto, Kazuyuki| Kato, Hironari| Nishida, Kenji| Okada, Hiroyuki|
Published Date 2019-07
Publication Title Digestive and Liver Disease
Volume volume51
Issue issue7
Publisher Elsevier
Start Page 1060
ISSN 1590-8658
NCID AA11610665
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
File Version author
PubMed ID 30975613
DOI 10.1016/j.dld.2019.03.006
Web of Science KeyUT 000471879200021
Related Url isVersionOf https://doi.org/10.1016/j.dld.2019.03.006
FullText URL fulltext.pdf Fig_1-4.pdf
Author Ishihara, Yuki| Matsumoto, Kazuyuki| Kato, Hironari| Tsutsumi, Koichiro| Tomoda, Takeshi| Matsumi, Akihiro| Miyamoto, Kazuya| Yamazaki, Tatsuhiro| Saragai, Yosuke| Fujii, Yuki| Uchida, Daisuke| Horiguchi, Shigeru| Okada, Hiroyuki|
Keywords Peroral direct cholangioscopy Hepatolithiasis Altered gastrointestinal anatomy Double-balloon endoscopy
Note This is an Accepted Manuscript of an article published by Springer.|
Published Date 2020-11-02
Publication Title Surgical Endoscopy
Volume volume35
Publisher Springer
Start Page 1895
End Page 1902
ISSN 0930-2794
NCID AA10750363
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
File Version author
PubMed ID 33140150
DOI 10.1007/s00464-020-08139-6
Web of Science KeyUT 000584333800003
Related Url isVersionOf https://doi.org/10.1007/s00464-020-08139-6
FullText URL fulltext.pdf
Author Iwamuro, Masaya| Takahashi, Takahide| Tanaka, Takehiro| Toji, Tomohiro| Hiraoka, Sakiko| Kawano, Seiji| Kawahara, Yoshiro| Okada, Hiroyuki|
Published Date 2020-10-07
Publication Title Case Reports in Gastrointestinal Medicine
Volume volume2020
Publisher Hindawi
Start Page 8893604
ISSN 2090-6528
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2020 Masaya Iwamuro et al.
File Version publisher
PubMed ID 33083067
DOI 10.1155/2020/8893604
Web of Science KeyUT 000583201400001
Related Url isVersionOf https://doi.org/10.1155/2020/8893604