Okada, Hiroyuki - OU Author List - OKAYAMA UNIVERSITY SCIENTIFIC ACHIEVEMENT REPOSITORY

Serodiagnosis and Bacterial Genome of Helicobacter pylori Infection

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Author	Ichihara, Aina\| Ojima, Hinako\| Gotoh, Kazuyoshi\| Matsushita, Osamu\| Take, Susumu\| Okada, Hiroyuki\| Watanabe, Akari\| Yokota, Kenji\|
Keywords	antibody VacA CagA genome
Published Date	2021-07-05
Publication Title	toxins
Volume	volume13
Issue	issue7
Publisher	MDPI
Start Page	467
ISSN	2072-6651
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2021 by the authors.
File Version	publisher
DOI	10.3390/toxins13070467
Web of Science KeyUT	000677052200001
Related Url	isVersionOf https://doi.org/10.3390/toxins13070467

Squamous Metaplasia of the Stomach Associated with Lymphoma Infiltration

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Author	Iwamuro, Masaya\| Fujii, Nobuharu\| Tanaka, Takehiro\| Kanzaki, Hiromitsu\| Kawano, Seiji\| Kawahara, Yoshiro\| Okada, Hiroyuki\|
Keywords	esophagogastroduodenoscopy squamous metaplasia gastrointestinal lymphoma
Published Date	2021-07-15
Publication Title	Internal Medicine
Volume	volume60
Issue	issue14
Publisher	The Japanese Society of Internal Medicine
Start Page	2229
End Page	2234
ISSN	0918-2918
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2021 The Japanese Society of Internal Medicine
File Version	publisher
PubMed ID	33612676
DOI	10.2169/internalmedicine.6271-20
Web of Science KeyUT	000674801700010
Related Url	isVersionOf https://doi.org/10.2169/internalmedicine.6271-20

Extracellular vesicle-shuttled miRNAs as a diagnostic and prognostic biomarker and their potential roles in gallbladder cancer patients

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Author	Ueta, Eijiro\| Tsutsumi, Koichiro\| Kato, Hironari\| Matsushita, Hiroshi\| Shiraha, Hidenori\| Fujii, Masakuni\| Matsumoto, Kazuyuki\| Horiguchi, Shigeru\| Okada, Hiroyuki\|
Published Date	2021-06-10
Publication Title	Scientific Reports
Volume	volume11
Issue	issue1
Publisher	Nature Research
Start Page	12298
ISSN	2045-2322
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© The Author(s) 2021
File Version	publisher
PubMed ID	34112884
DOI	10.1038/s41598-021-91804-0
Web of Science KeyUT	000663785600048
Related Url	isVersionOf https://doi.org/10.1038/s41598-021-91804-0

Hemosuccus Pancreaticus Due to the Rupture of a Pseudoaneurysm That Developed in an Intraductal Papillary Mucinous Neoplasm

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Author	Obata, Taisuke\| Matsumoto, Kazuyuki\| Kato, Hironari\| Yamazaki, Tatsuhiro\| Fujii, Yuki\| Tomoda, Takeshi\| Horiguchi, Shigeru\| Okada, Hiroyuki\|
Keywords	hemosuccus pancreaticus IPMN pseudoancurysm anticoagulation drug
Published Date	2021-07-01
Publication Title	Internal Medicine
Volume	volume60
Issue	issue13
Publisher	The Japanese Society of Internal Medicine
Start Page	2033
End Page	2038
ISSN	0918-2918
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2021 The Japanese Society of Internal Medicine
File Version	publisher
PubMed ID	33551406
DOI	10.2169/internalmedicine.6445-20
Web of Science KeyUT	000670413600007
Related Url	isVersionOf https://doi.org/10.2169/internalmedicine.6445-20

Leucine-rich alpha-2 glycoprotein as a marker of mucosal healing in inflammatory bowel disease

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Author	Yasutomi, Eriko\| Inokuchi, Toshihiro\| Hiraoka, Sakiko\| Takei, Kensuke\| Igawa, Shoko\| Yamamoto, Shumpei\| Ohmori, Masayasu\| Oka, Shohei\| Yamasaki, Yasushi\| Kinugasa, Hideaki\| Takahara, Masahiro\| Harada, Keita\| Furukawa, Masaki\| Itoshima, Kouichi\| Okada, Ken\| Otsuka, Fumio\| Tanaka, Takehiro\| Mitsuhashi, Toshiharu\| Kato, Jun\| Okada, Hiroyuki\|
Published Date	2021-05-27
Publication Title	Scientific Reports
Volume	volume11
Issue	issue1
Publisher	Nature Research
Start Page	11086
ISSN	2045-2322
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© The Author(s) 2021
File Version	publisher
PubMed ID	34045529
DOI	10.1038/s41598-021-90441-x
NAID	120007089817
Web of Science KeyUT	000658389400001
Related Url	isVersionOf https://doi.org/10.1038/s41598-021-90441-x

Management of Cirrhotic Ascites under the Add-on Administration of Tolvaptan

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Author	Adachi, Takuya\| Takeuchi, Yasuto\| Takaki, Akinobu\| Oyama, Atsushi\| Wada, Nozomu\| Onishi, Hideki\| Shiraha, Hidenori\| Okada, Hiroyuki\|
Keywords	tolvaptan liver cirrhosis ascites
Published Date	2021-05-25
Publication Title	International Journal of Molecular Sciences
Volume	volume22
Issue	issue11
Publisher	MDPI
Start Page	5582
ISSN	1422-0067
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2021 by the authors.
File Version	publisher
PubMed ID	34070416
DOI	10.3390/ijms22115582
NAID	120007089839
Web of Science KeyUT	000660134900001
Related Url	isVersionOf https://doi.org/10.3390/ijms22115582

Two Cases of Endometriosis in the Cecum Detected by Contrast-enhanced Computed Tomography with Air/Carbon Dioxide Insufflation

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Author	Iwamuro, Masaya\| Tanaka, Takehiro\| Sugihara, Yuusaku\| Harada, Keita\| Hiraoka, Sakiko\| Kondo, Yoshitaka\| Okada, Hiroyuki\|
Keywords	endometriosis subepithelial lesion submucosal tumor cecum colonoscopy
Published Date	2021
Publication Title	Internal Medicine
Volume	volume60
Issue	issue11
Publisher	Japanese Society of Internal Medicine
Start Page	1697
End Page	1701
ISSN	0918-2918
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2021 The Japanese Society of Internal Medicine
File Version	publisher
PubMed ID	33390498
DOI	10.2169/internalmedicine.6418-20
Web of Science KeyUT	000659353300007
Related Url	isVersionOf https://doi.org/10.2169/internalmedicine.6418-20

Risk Factors for Gastric Cancer after the Eradication of Helicobacter pylori Evaluated Based on the Background Gastric Mucosa: A Propensity Score-matched Case-control Study

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Author	Obayashi, Yuka\| Kawano, Seiji\| Sakae, Hiroyuki\| Abe, Makoto\| Kono, Yoshiyasu\| Kanzaki, Hiromitsu\| Iwamuro, Masaya\| Kawahara, Yoshiro\| Tanaka, Takehiro\| Yanai, Hiroyuki\| Okada, Hiroyuki\|
Keywords	background gastric mucosa gastric cancer inflammation Helicobacter pylori propensity score matching
Published Date	2021-04-01
Publication Title	Internal Medicine
Volume	volume60
Issue	issue7
Publisher	Japanese Society of Internal Medicine
Start Page	969
End Page	976
ISSN	0918-2918
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2021 The Japanese Society of Internal Medicine
File Version	publisher
PubMed ID	33162475
DOI	10.2169/internalmedicine.5486-20
NAID	130008014372
Web of Science KeyUT	000637009100001
Related Url	isVersionOf https://doi.org/10.2169/internalmedicine.5486-20

Endoscopic ultrasonography findings of pancreatic parenchyma for predicting subtypes of intraductal papillary mucinous neoplasms

FullText URL	fulltext20210602-5.pdf Supplemental_Tables20210602-5.pdf figures_all.pdf
Author	Fujii, Yuki\| Matsumoto, Kazuyuki\| Kato, Hironari\| Yamazaki, Tatsuhiro\| Tomoda, Takeshi\| Horiguchi, Shigeru\| Tsutsumi, Koichiro\| Nishida, Kenji\| Tanaka, Takehiro\| Hanada, Keiji\| Okada, Hiroyuki\|
Keywords	Endoscopic ultrasound Subtype Intraductal papillary mucinous neoplasm
Note	© 2021 IAP and EPC. Published by Elsevier B.V. This manuscript version is made available under the CC-BY-NC-ND 4.0 License. http://creativecommons.org/licenses/by-nc-nd/4.0/. This is the accepted manuscript version. The formal published version is available at [https://doi.org/10.1016/j.pan.2021.01.026] . \|
Published Date	2021-4
Publication Title	Pancreatology
Volume	volume21
Issue	issue3
Publisher	Elsevier BV
Start Page	622
End Page	629
ISSN	1424-3903
NCID	AA11583711
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
File Version	author
PubMed ID	33640249
DOI	10.1016/j.pan.2021.01.026
Web of Science KeyUT	000641072700016
Related Url	isVersionOf https://doi.org/10.1016/j.pan.2021.01.026

Antibacterial Effects of Disulfiram in Helicobacter pylori

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Author	Kobatake, Tomomi\| Ogino, Keiki\| Sakae, Hiroyuki\| Gotoh, Kazuyoshi\| Watanabe, Akari\| Matsushita, Osamu\| Okada, Hiroyuki\| Yokota, Kenji\|
Keywords	disulfiram Helicobacter pylori urease vacuolating toxin CagA
Published Date	2021-05-12
Publication Title	Infection and Drug Resistance
Volume	volume14
Publisher	Dove Medical Press Ltd
Start Page	1757
End Page	1764
ISSN	1178-6973
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2021 Kobatake et al.
File Version	publisher
PubMed ID	34012274
DOI	10.2147/IDR.S299177
NAID	120007042392
Web of Science KeyUT	000653055700001
Related Url	isVersionOf https://doi.org/10.2147/IDR.S299177

Gastric Adenoma: A High Incidence Rate of Developing Carcinoma and Risk of Metachronous Gastric Cancer according to Long-Term Follow-Up

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Author	Okamoto, Yuki\| Kanzaki, Hiromitsu\| Tanaka, Takehiro\| Sakae, Hiroyuki\| Abe, Makoto\| Iwamuro, Masaya\| Kawano, Seiji\| Kawahara, Yoshiro\| Okada, Hiroyuki\|
Keywords	gastric adenoma gastric adenoma develop carcinoma metachronous gastric cancer long term follow-up
Note	This is the peer-reviewed but unedited manuscript version of the following article: Digestion 2021 2021;102:878–886(DOI: 10.1159/000515213). The final, published version is available at http://www.karger.com/?doi=10.1159/000515213 \|
Published Date	2021-04-09
Publication Title	Digestion
Volume	volume102
Publisher	S. Karger AG
Start Page	878
End Page	886
ISSN	0012-2823
NCID	AA00628636
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2021 S. Karger AG, Basel
File Version	author
PubMed ID	33839721
DOI	10.1159/000515213
Web of Science KeyUT	000640288000001
Related Url	isVersionOf https://doi.org/10.1159/000515213

Endoscopic resection is a suitable initial treatment strategy for oxyntic gland adenoma or gastric adenocarcinoma of the fundic gland type

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Author	Iwamuro, Masaya\| Kusumoto, Chiaki\| Nakagawa, Masahiro\| Kobayashi, Sayo\| Yoshioka, Masao\| Inaba, Tomoki\| Toyokawa, Tatsuya\| Hori, Shinichiro\| Tanaka, Shouichi\| Matsueda, Kazuhiro\| Tanaka, Takehiro\| Okada, Hiroyuki\|
Published Date	2021-04-01
Publication Title	Scientific Reports
Volume	volume11
Issue	issue1
Publisher	Nature Research
ISSN	2045-2322
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© The Author(s) 2021
File Version	publisher
PubMed ID	33795810
DOI	10.1038/s41598-021-86893-w
NAID	120007029876
Web of Science KeyUT	000636797900005
Related Url	isVersionOf https://doi.org/10.1038/s41598-021-86893-w

Efficacy and safety of endoscopic submucosal dissection for gastric tube cancer: A multicenter retrospective study

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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
DOI	10.3748/wjg.v27.i11.1043
NAID	120007027578
Web of Science KeyUT	000635258600004
Related Url	isVersionOf https://doi.org/10.3748/wjg.v27.i11.1043

The novel latex agglutination turbidimetric immunoassay system for simultaneous measurements of calprotectin and hemoglobin in feces

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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

Utility of a 21-gauge Menghini-type biopsy needle with the rolling method for an endoscopic ultrasound-guided histological diagnosis of autoimmune pancreatitis: a retrospective study

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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

Severe Colitis Caused by Hepatic Arterial Infusion Chemotherapy with Cisplatin for Hepatocellular Carcinoma

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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

Observer agreement for the diagnosis of intestinal acute graft‑vs.‑host disease based on the presence of villous atrophy in the terminal ileum

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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

Effectiveness, safety, and factors associated with the clinical success of endoscopic biliary drainage for patients with hepatocellular carcinoma: a retrospective multicenter study

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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

Clinical Characteristics and Risk Factors for Rebleeding in Patients with Obscure Gastrointestinal Bleeding

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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

Review of the diagnosis of gastrointestinal lanthanum deposition

FullText URL	fulltext.pdf
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