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Title Alternative Report on adverse reactions to novel coronavirus vaccines
FullText URL 134_35.pdf
Author Matsumoto, Naomi| Higuchi, Chigusa| Mitsuhashi, Toshiharu| Hagiya, Hideharu| Takao, Soshi| Yorifuji, Takashi|
Keywords COVID-19 m-RNA ワクチン 副反応 BNT162b mRNA-1273
Publication Title Journal of Okayama Medical Association
Published Date 2022-04-01
Volume volume134
Issue issue1
Start Page 35
End Page 42
ISSN 0030-1558
Related Url isVersionOf https://doi.org/10.4044/joma.134.35
language Japanese
Copyright Holders Copyright (c) 2022 岡山医学会
File Version publisher
DOI 10.4044/joma.134.35
FullText URL fulltext20230228-2.pdf
Author Liu, Shihui| Matsuo, Toshihiko| Abe, Takumi|
Published Date 2023-02-23
Publication Title International Journal of Molecular Sciences
Volume volume24
Issue issue5
Publisher MDPI AG
Start Page 4411
ISSN 1422-0067
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2023 by the authors.
File Version publisher
DOI 10.3390/ijms24054411
FullText URL fulltext20230228-1.pdf
Author Ishino, Takamasa| Kawashima, Shusuke| Tanji, Etsuko| Ueno, Toshihide| Ueda, Youki| Ogasawara, Sadahisa| Sato, Kazuhito| Mano, Hiroyuki| Ishihara, Soichiro| Kato, Naoya| Kawazu, Masahito| Togashi, Yosuke|
Published Date 2023-02-02
Publication Title British Journal of Cancer
Publisher Springer Science and Business Media LLC
ISSN 0007-0920
NCID AA00574355
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s) 2023
File Version publisher
PubMed ID 36732592
DOI 10.1038/s41416-023-02165-6
Web of Science KeyUT 000925746000001
FullText URL fulltext.pdf
Author Sato, Yoshihiro| Tetsunaga, Tomonori| Yamada, Kazuki| Kawamura, Yoshi| Yoshida, Aki| Ozaki, Toshifumi|
Keywords hip osteoarthritis (OA) acetabular labrum vascular endothelial growth factor (VEGF) nerve growth factor (NGF) immunochemical staining
Published Date 2023-02-02
Publication Title International Journal Of Molecular Sciences
Volume volume24
Issue issue3
Publisher MDPI
Start Page 2926
ISSN 1422-0067
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2023 by the authors.
File Version publisher
PubMed ID 36769248
DOI 10.3390/ijms24032926
Web of Science KeyUT 000930101500001
Related Url isVersionOf https://doi.org/10.3390/ijms24032926
FullText URL fulltext.pdf
Author Kawabe, Tomoya| Nishi, Tatsushi| Liu, Ziang|
Keywords Automated Guided Vehicles route planning Q-learning reinforcement learning transportation
Published Date 2023-01-31
Publication Title Applied Sciences
Volume volume13
Issue issue3
Publisher MDPI
Start Page 1879
ISSN 2076-3417
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2023 by the authors.
File Version publisher
DOI 10.3390/app13031879
Web of Science KeyUT 000929178500001
Related Url isVersionOf https://doi.org/10.3390/app13031879
FullText URL fulltext.pdf
Author Mori, Atsushi| Saito, Yukihiro| Nakamura, Kazufumi| Iida, Toshihiro| Akagi, Satoshi| Yoshida, Masashi| Taniyama, Makiko| Miyoshi, Toru| Ito, Hiroshi|
Keywords ATTR Tc-99m-labeled bone scintigraphy calcified microparticle
Published Date 2023-02
Publication Title International Journal Of Molecular Sciences
Volume volume24
Issue issue3
Publisher MDPI
Start Page 1921
ISSN 1422-0067
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2023 by the authors.
File Version publisher
PubMed ID 36768243
DOI 10.3390/ijms24031921
Web of Science KeyUT 000930349300001
Related Url isVersionOf https://doi.org/10.3390/ijms24031921
FullText URL fulltext.pdf
Author Kawanishi, Shiho| Kojima, Keiichi| Shibukawa, Atsushi| Sakamoto, Masayuki| Sudo, Yuki|
Published Date 2023-01-25
Publication Title ACS Omega
Volume volume8
Publisher American Chemical Society
Start Page 4826
End Page 4834
ISSN 2470-1343
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2023 The Authors.
File Version publisher
PubMed ID 36777568
DOI 10.1021/acsomega.2c06980
Web of Science KeyUT 000926216100001
Related Url isVersionOf https://doi.org/10.1021/acsomega.2c06980
FullText URL fulltext.pdf
Author Hiyoshi, Toshiharu| Shimizu, Kazuyoshi| Kimura, Satoshi| Naritani, Toshiki| Morimatsu, Hiroshi|
Keywords Osler-Weber-Rendu syndrome Arteriovenous malformations General anesthesia Neuraxial anesthesia
Published Date 2023-02-08
Publication Title JA Clinical Reports
Volume volume9
Issue issue1
Publisher Springer
Start Page 6
ISSN 2363-9024
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s) 2023.
File Version publisher
PubMed ID 36750473
DOI 10.1186/s40981-023-00600-4
Web of Science KeyUT 000928586100001
Related Url isVersionOf https://doi.org/10.1186/s40981-023-00600-4
FullText URL fulltext.pdf
Author Kataoka, Hitomi U.| Tokinobu, Akiko| Fujii, Chikako| Watanabe, Mayu| Obika, Mikako|
Keywords Jefferson Scale of Empathy Norm data Cutoff scores Medical students Empathy
Published Date 2023-02-02
Publication Title BMC Medical Education
Volume volume23
Issue issue1
Publisher BMC
Start Page 81
ISSN 1472-6920
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s) 2023.
File Version publisher
PubMed ID 36732750
DOI 10.1186/s12909-022-03977-5
Web of Science KeyUT 000924781900001
Related Url isVersionOf https://doi.org/10.1186/s12909-022-03977-5
FullText URL fulltext.pdf
Author Huang, Rongsheng| Yamamoto, Takahiro| Nakata, Eiji| Ozaki, Toshifumi| Kurozumi, Kazuhiko| Wei, Fanyan| Tomizawa, Kazuhito| Fujimura, Atsushi|
Keywords cancer stem-like cells CG-rich 5'UTR eIF4F complex CDKAL1 SALL2
Published Date 2023-02-14
Publication Title Advanced Science
Publisher Wiley
Start Page 2206542
ISSN 2198-3844
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2023 The Authors.
File Version publisher
PubMed ID 36786012
DOI 10.1002/advs.202206542
Web of Science KeyUT 000930130700001
Related Url isVersionOf https://doi.org/10.1002/advs.202206542
FullText URL fulltext.pdf
Author Imura, Yuki| Michibata, Takuro|
Keywords cloud phase partitioning precipitation microphysics climate
Published Date 2022-12
Publication Title Journal Of Advances In Modeling Earth Systems
Volume volume14
Issue issue12
Publisher American Geophysical Union
Start Page e2022MS003046
ISSN 1942-2466
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2022 The Authors.
File Version publisher
DOI 10.1029/2022MS003046
Web of Science KeyUT 000924494800001
Related Url isVersionOf https://doi.org/10.1029/2022MS003046
FullText URL fulltext.pdf
Author Katayama, Yukitoshi| Tsukada, Takehiro| Hyodo, Susumu| Sakamoto, Hirotaka| Sakamoto, Tatsuya|
Published Date 2022-12-07
Publication Title Plos One
Volume volume17
Issue issue12
Publisher Public Library Science
Start Page e0277968
ISSN 1932-6203
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2022 Katayama et al.
File Version publisher
PubMed ID 36477197
DOI 10.1371/journal.pone.0277968
Web of Science KeyUT 000925063300030
Related Url isVersionOf https://doi.org/10.1371/journal.pone.0277968
FullText URL fulltext.pdf
Author Iwamuro, Masaya| Takahashi, Takahide| Hirabata, Araki| Tanaka, Takehiro| Otsuka, Fumio| Okada, Horoyuki|
Keywords carcinogenesis lymphocytes helicobacter pylori gastric adenocarcinoma flow cytometry
Published Date 2022-11-20
Publication Title Cureus Journal Of Medical Science
Volume volume14
Issue issue11
Publisher Cureus Inc.
Start Page e31713
ISSN 2168-8184
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2022 Iwamuro et al.
File Version publisher
PubMed ID 36569708
DOI 10.7759/cureus.31713
Web of Science KeyUT 000918257500029
Related Url isVersionOf https://doi.org/10.7759/cureus.31713
JaLCDOI 10.18926/AMO/64371
FullText URL 77_1_111.pdf
Author Amano, Katsuhiko| Sugauchi, Akinari| Yamada, Chiaki| Kogo, Mikihiko| Iida, Seiji|
Abstract Medication-related osteonecrosis of the jaw (MRONJ) is a side effect in patients taking bone-modifying agents (BMAs), which are highly beneficial for treating osteoporosis and cancer. Bisphosphonates are prescribed to treat secondary osteoporosis in patients with rheumatoid arthritis (RA). We recently encountered two unusual cases of intraoral ONJ in RA patients who had not been treated with a BMA and did not have features of methotrexate- associated lymphoproliferative disorder. Their ONJ stage II bone exposures were treated by conservative therapy, providing good prognoses. These cases indicate that ONJ can occur in RA patients not treated with bisphosphonates. Several risk factors are discussed.
Keywords osteonecrosis of the jaw rheumatoid arthritis risk factor bisphosphonate
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2023-02
Volume volume77
Issue issue1
Publisher Okayama University Medical School
Start Page 111
End Page 116
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2023 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 36849155
Web of Science KeyUT 000953005500002
JaLCDOI 10.18926/AMO/64370
FullText URL 77_1_105.pdf
Author Iwasaki, Yoshiaki| Higuchi, Chigusa|
Abstract The inactivated coronavirus disease 2019 vaccine CoronaVac has not been approved in Japan. Little information is available on cases in Japan in which an approved mRNA vaccine was administered as the initial (first or second) dose after two doses of CoronaVac. Furthermore, the safety and efficacy of this combination are not established. We here evaluated the safety and efficacy in a patient who showed an antibody response to an approved vaccine, mRNA-1273, after a previous vaccination with CoronaVac. The adverse events consisted of only mild local and systemic common reactions and were transient. In addition, a strong and persistent antibody response was observed.
Keywords coronavirus disease 2019 severe acute respiratory syndrome coronavirus 2 vaccine adverse events antibody response
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2023-02
Volume volume77
Issue issue1
Publisher Okayama University Medical School
Start Page 105
End Page 109
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2023 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 36849154
Web of Science KeyUT 000953005500001
JaLCDOI 10.18926/AMO/64368
FullText URL 77_1_91.pdf
Author Takahashi, Toshiaki| Kakiuchi, Yoshihiko| Kikuch, Satoru| Kuroda, Shinji| Takeda, Sho| Shigeyasu, Kunitoshi| Kondo, Yoshitaka| Teraishi, Fuminori| Kagawa, Shunsuke| Fujiwara, Toshiyoshi|
Abstract An annular pancreas is a rare anomaly of the pancreas, defined as pancreatic tissue that totally or partly encircles the duodenum, usually the descending portion. A 76-year-old man who was diagnosed with gastric cancer cT3N0M0 Stage IIB underwent laparoscopic distal gastrectomy with D2 lymph node dissection. Intraoperatively, the dorsal half of the duodenal bulb was seen to be half surrounded by the pancreas, and a non-typical annular pancreas was diagnosed. Because of the risk to the pancreas, it was considered impossible to perform anastomosis by a linear stapler as in the usual laparoscopic procedure. Therefore, we performed laparoscopically assisted distal gastrectomy and Billroth-I reconstruction using a circular stapler, and the surgery was completed without difficulties. His postoperative course was good despite the development of a pancreatic fistula, which was an International Study Group for Pancreas Fistula biochemical leak. Some APs can be diagnosed preoperatively, but the rarer subtypes such as ours are more difficult to visualize on imaging. In gastrectomy, it is both oncologically important and technically challenging to perform lymph node dissection around the pancreas. In this case with an especially proximal pancreas, a circular stapler was considered better suited for gastroduodenal anastomosis and required a broader field than that afforded by laparoscopy. A case of non-typical annular pancreas diagnosed during laparoscopic gastric surgery is described.
Keywords annular pancreas gastric cancer laparoscopic distal gastrectomye
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2023-02
Volume volume77
Issue issue1
Publisher Okayama University Medical School
Start Page 91
End Page 95
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2023 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 36849152
Web of Science KeyUT 000952978000002
JaLCDOI 10.18926/AMO/64367
FullText URL 77_1_85.pdf
Author Matsuda, Yuki| Otani, Yoshihiro| Yasuhara, Takao| Ando, Mizuo| Higaki, Takaya| Makino, Takuma| Matsumoto, Hiroshi| Oyama, Tadashi| Nishimori, Hisakazu| Date, Isao|
Abstract A 35-year-old female presented with headache, photophobia and developed sudden loss of vision after having undergone right-side ophthalmectomy and radiochemotherapy for retinoblastoma in infancy. A neoplastic lesion was found in the left middle cranial fossa and was surgically removed. The diagnosis was radiation-induced osteosarcoma with RB1 gene alteration. Although she received chemotherapy for the residual tumor, it progressed 17 months later. Maximal surgical resection with craniofacial reconstruction was required. We utilized two three-dimensional models for surgical planning. She was discharged without neurological deficits other than loss of light perception subsequent to left ophthalmectomy. In cases where retinoblastoma is treated with radiotherapy, long-term follow-up is necessary to monitor for radiation-induced tumor development.
Keywords bone model skull base surgery radiation-induced osteosarcoma RB1 gene alteration
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2023-02
Volume volume77
Issue issue1
Publisher Okayama University Medical School
Start Page 85
End Page 90
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2023 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 36849151
Web of Science KeyUT 000952978000001
JaLCDOI 10.18926/AMO/64365
FullText URL 77_1_75.pdf
Author Iwamuro, Masaya| Tanaka, Takehiro| Hamada, Kenta| Kono, Yoshiyasu| Kanzaki, Hiromitsu| Kawano, Seiji| Kawahara, Yoshiro| Okada, Hiroyuki|
Abstract Herein, we report two patients with autoimmune gastritis who had undergone multiple esophagogastroduodenoscopy procedures for 17 and 9 years, respectively, before their diagnosis. Instead, they had been diagnosed with and treated for Helicobacter pylori-associated gastritis. The correct diagnosis was made when scatterings of tiny whitish protrusions in the gastric mucosa were detected on esophagogastroduodenoscopy. Our findings suggest that scattered tiny whitish bumps may be a clue to the diagnosis of autoimmune gastritis.
Keywords autoimmune gastritis esophagogastroduodenoscopy scattered lesions small white protrusions mucosal lesions
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2023-02
Volume volume77
Issue issue1
Publisher Okayama University Medical School
Start Page 75
End Page 80
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2023 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 36849149
Web of Science KeyUT 000952973200001
JaLCDOI 10.18926/AMO/64363
FullText URL 77_1_65.pdf
Author Sato, Ken| Takigawa, Nagio| Kubo, Toshio| Katayama, Hideki| Kishino, Daizo| Okada, Toshiaki| Hisamoto, Akiko| Mimoto, Junko| Ochi, Nobuaki| Yoshino, Tadashi| Ueoka, Hiroshi| Tanimoto, Mitsune| Maeda, Yoshionobu| Kiura, Katsuyuki|
Abstract We investigated the effects of celecoxib combined with (−)-epigallocatechin-3-gallate (EGCG) or polyphenon E in a cisplatin-induced lung tumorigenesis model. Four-week-old female A/J mice were divided into seven groups: (i) Control, (ii) 150 mg/kg celecoxib (150Cel), (iii) 1,500 mg/kg celecoxib (1500Cel), (iv) EGCG+150 mg/kg celecoxib (EGCG+150Cel), (v) EGCG+1,500 mg/kg celecoxib (EGCG+1500Cel), (vi) polyphenon E+150 mg/kg celecoxib (PolyE+150Cel), and (vii) polyphenon E+1,500 mg/kg celecoxib (PolyE+1500Cel). All mice were administered cisplatin (1.62 mg/kg of body weight, i.p.) 1×/week for 10 weeks and sacrificed at week 30; the numbers of tumors on the lung surface were then determined. The tumor incidence and multiplicity (no. of tumors/mouse, mean±SD) were respectively 95% and 2.15±1.50 in Control, 95% and 2.10±1.29 in 150Cel, 86% and 1.67±1.20 in 1500Cel, 71% and 1.38±1.24 in EGCG+150Cel, 67% and 1.29±1.38 in EGCG+1500Cel, 80% and 1.95±1.36 in PolyE+150Cel, and 65% and 1.05±0.10 in PolyE+1500Cel. The combination of high-dose celecoxib with EGCG or polyphenon E significantly reduced multiplicity in cisplatin-induced lung tumors.
Keywords celecoxib cisplatin EGCG lung tumor polyphenon E
Amo Type Original Article
Publication Title Acta Medica Okayama
Published Date 2023-02
Volume volume77
Issue issue1
Publisher Okayama University Medical School
Start Page 65
End Page 70
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2023 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 36849147
Web of Science KeyUT 000952992100004
JaLCDOI 10.18926/AMO/64362
FullText URL 77_1_57.pdf
Author Katsumata, Ryo| Manabe, Noriaki| Monobe, Yasumasa| Ayaki, Maki| Suehiro, Mitsuhiko| Fujita, Minoru| Kamada, Tomoari| Kawamoto, Hirofumi| Haruma, Ken|
Abstract Melanosis coli (MC) is an acquired colorectal disorder visualized as colonic mucosa pigmentation. Disease severity is confirmed based on MC depth, shape, and coloration, although the clinical course is not fully understood. This study sought to clarify characteristics of MC development and disappearance and to investigate its clinical course and severity. Contributors to MC grade progression were explored. This study reviewed MC cases discovered via colonoscopy at a single institution over a 10-year period. Of all 216 MC cases, 17 developing and 10 disappearing cases were detected. Anthranoid laxative use was a key factor: 29.4% of the developing cases had used such agents before the initial MC diagnosis, whereas 40% of disappearing cases had discontinued anthranoids prior to detection of MC disappearance. Among 70 grade I cases, progression to grade II occurred in 16 cases during a mean follow-up of 3.67±2.1 years (rate of progression=22.8%). Males more commonly showed progressive than stable grade I cases, and the probability of progression was higher for male than for female cases. An association between anthranoid administration and MC presence was presumed, and grade I MC was found to progress in severity over 5 years.
Keywords melanosis sex characteristics laxatives colorectal neoplasms colonoscopy
Amo Type Original Article
Publication Title Acta Medica Okayama
Published Date 2023-02
Volume volume77
Issue issue1
Publisher Okayama University Medical School
Start Page 57
End Page 64
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2023 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 36849146
Web of Science KeyUT 000952992100003