フルテキストURL fulltext.pdf
著者 Ooba, Hikaru| Maki, Jota| Masuyama, Hisashi|
キーワード Labor duration Trial of labor after cesarean section Vaginal birth Cesarean section Propensity scores IPTW
発行日 2024-08-15
出版物タイトル BMC Pregnancy and Childbirth
24巻
1号
出版者 BMC
開始ページ 542
ISSN 1471-2393
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © The Author(s) 2024.
論文のバージョン publisher
PubMed ID 39148014
DOI 10.1186/s12884-024-06744-0
Web of Science KeyUT 001291316100002
関連URL isVersionOf https://doi.org/10.1186/s12884-024-06744-0
JaLCDOI 10.18926/AMO/67547
フルテキストURL 78_4_313.pdf
著者 Eto, Eriko| Maki, Jota| Yamashita, Noriyuki| Hasegawa, Toru| Suemori, Ayano| Nakato, Hikari| Oba, Hikaru| Mitoma, Tomohiro| Mishima, Sakurako| Kirino, Satoe| Ohira, Akiko| Masuyama, Hisashi|
抄録 During the coronavirus pandemic, face-to-face simulation education became impossible. Therefore, we aimed to develop remote-access simulation education with a sense of realism through Information and Communication Technology (ICT) using a perinatal whole-body management and delivery simulator. In September 2021, we administered a multi-center simultaneous remote simulation based on our developed model. Ten universities in the Chugoku–Shikoku region were connected via a web-conferencing system to a live broadcast of a virtual vaginal birth in which a fictional hospitalized pregnant woman experienced accelerated labor and gave birth through vacuum delivery for fetal distress. A Video on Demand (VOD) was made beforehand using a new simulator that allowed for a visual understanding of the process of the inter-vaginal examination. We provided a participatory program that enhanced the sense of realism by combining VOD and real-time lectures on each scenario, with two-way communication between participants and trainee doctors using a chat function. Most participants answered “satisfied” or “very satisfied” with the content, level of difficulty, and level of understanding. From November 2021, we have used the videos of all processes in face-to-face classes. Our construction of a high-flexibility education system using remote simulation in the field of obstetrics and gynecology, especially in the vaginal delivery module, is unique, creative, and sustainable.
キーワード remote simulator education perinatal simulator information and communication technology high-flexibility education
Amo Type Original Article
出版物タイトル Acta Medica Okayama
発行日 2024-08
78巻
4号
出版者 Okayama University Medical School
開始ページ 313
終了ページ 322
ISSN 0386-300X
NCID AA00508441
資料タイプ 学術雑誌論文
言語 英語
著作権者 Copyright Ⓒ 2024 by Okayama University Medical School
論文のバージョン publisher
査読 有り
PubMed ID 39198985
Web of Science KeyUT 001310576400002
フルテキストURL fulltext.pdf
著者 Nagao, Shoji| Nishio, Shin| Takehara, Kazuhiro| Sato, Shinya| Satoh, Toyomi| Shimada, Muneaki| Yamaguchi, Satoshi| Tanabe, Hiroshi| Takano, Masashi| Horie, Kouji| Takei, Yuji| Imai, Yuichi| Hibino, Yumi| Hasegawa, Kosei| Takekuma, Munetaka| Nakamura, Kazuto| Takano, Hirokuni| Fujiwara, Keiichi| Masuyama, Hisashi|
キーワード Recurrent endometrial cancer Re-administration of platinum-based chemotherapy Platinum-free interval Secondary platinum response
備考 The version of record of this article, first published in International Journal of Clinical Oncology, is available online at Publisher’s website: http://dx.doi.org/10.1007/s10147-024-02585-1|
発行日 2024-07-13
出版物タイトル International Journal of Clinical Oncology
29巻
10号
出版者 Springer Science and Business Media LLC
開始ページ 1594
終了ページ 1601
ISSN 1341-9625
NCID AA11086579
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © The Author(s) 2024
論文のバージョン publisher
PubMed ID 39001945
DOI 10.1007/s10147-024-02585-1
Web of Science KeyUT 001272243200001
関連URL isVersionOf https://doi.org/10.1007/s10147-024-02585-1
フルテキストURL fulltext.pdf
著者 Nakamura, Keiichiro| Matsuoka, Hirofumi| Yorimitsu, Masae| Ogawa, Mariko| Kanemori, Miho| Sueoka, Kotaro| Kozai, Ayumi| Nakamura, Hiroko| Haruma, Tomoko| Shiroyama, Yuko| Hayata, Yuu| Sugii, Hirokazu| Ueda, Akiko| Kurihara, Shuichi| Urayama, Saiko| Shimizu, Miyuki| Masuyama, Hisashi|
キーワード olaparib olaparib plus bevacizumab niraparib renal function
発行日 2023-09-14
出版物タイトル Japanese Journal of Clinical Oncology
54巻
1号
出版者 Oxford University Press (OUP)
開始ページ 31
終了ページ 37
ISSN 1465-3621
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © The Author(s) 2023.
論文のバージョン publisher
PubMed ID 37721176
DOI 10.1093/jjco/hyad125
Web of Science KeyUT 001068527100001
関連URL isVersionOf https://doi.org/10.1093/jjco/hyad125
フルテキストURL fulltext.pdf
著者 Nakamura, Keiichiro| Matsuoka, Hirofumi| Kubo, Kotaro| Shirakawa, Shinsuke| Ida, Naoyuki| Haraga, Junko| Ogawa, Chikako| Okamoto, Kazuhiro| Nagao, Shoji| Masuyama, Hisashi|
キーワード returning to the same workplace gynecologic neoplasms sick leave
発行日 2023-11-23
出版物タイトル Japanese Journal of Clinical Oncology
54巻
3号
出版者 Oxford University Press (OUP)
開始ページ 292
終了ページ 296
ISSN 1465-3621
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © The Author(s) 2023.
論文のバージョン publisher
PubMed ID 37995280
DOI 10.1093/jjco/hyad159
Web of Science KeyUT 001108594700001
関連URL isVersionOf https://doi.org/10.1093/jjco/hyad159
フルテキストURL fulltext.pdf
著者 Ohira, Akiko| Maki, Jota| Ageta, Kohei| Nakato, Hikari| Oba, Hikaru| Mitoma, Tomohiro| Mishima, Sakurako| Tani, Kazumasa| Kirino, Satoe| Eto, Eriko| Nakao, Atsunori| Masuyama, Hisashi|
キーワード Simulation-based education Ultrasound Paramedics FAST
備考 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/s41598-024-54779-2|
発行日 2024-02-20
出版物タイトル Scientific Reports
14巻
1号
出版者 Nature Portfolio
開始ページ 4190
ISSN 2045-2322
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © The Author(s) 2024
論文のバージョン publisher
PubMed ID 38378769
DOI 10.1038/s41598-024-54779-2
Web of Science KeyUT 001173675500048
関連URL isVersionOf https://doi.org/10.1038/s41598-024-54779-2
フルテキストURL fulltext.pdf
著者 Mitoma, Tomohiro| Maki, Jota| Ooba, Hikaru| Ogawa, Chikako| Masuyama, Hisashi| Tabuchi, Takahiro|
キーワード cervical cancer screening social inequality screening hesitation internet survey
発行日 2024-02-13
出版物タイトル International Journal of General Medicine
17巻
出版者 Dove Press
開始ページ 541
終了ページ 551
ISSN 1178-7074
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © 2024 Mitoma et al.
論文のバージョン publisher
PubMed ID 38371520
DOI 10.2147/IJGM.S453675
Web of Science KeyUT 001162765400001
関連URL isVersionOf https://doi.org/10.2147/IJGM.S453675
タイトル(別表記) The 47th Annual Meeting of the Japan Society of Women's Nutrition and Metabolism
著者 増山 寿|
出版物タイトル 岡山医学会雑誌
発行日 2023-12-01
135巻
3号
開始ページ 179
終了ページ 180
ISSN 0030-1558
関連URL isVersionOf https://doi.org/10.4044/joma.135.179
言語 日本語
著作権者 Copyright (c) 2023 岡山医学会
論文のバージョン publisher
DOI 10.4044/joma.135.179
フルテキストURL fulltext.pdf
著者 Ooba, Hikaru| Maki, Jota| Tabuchi, Takahiro| Masuyama, Hisashi|
備考 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/s41598-023-44410-1|
発行日 2023-10-09
出版物タイトル Scientific Reports
13巻
1号
出版者 Nature Portfolio
開始ページ 17032
ISSN 2045-2322
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © The Author(s) 2023
論文のバージョン publisher
PubMed ID 37813926
DOI 10.1038/s41598-023-44410-1
Web of Science KeyUT 001099954200052
関連URL isVersionOf https://doi.org/10.1038/s41598-023-44410-1
フルテキストURL fulltext.pdf
著者 Nakamura, Keiichiro| Shigeyasu, Kunitoshi| Okamoto, Kazuhiro| Matsuoka, Hirofumi| Masuyama, Hisashi|
備考 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/s41598-023-30452-y|
発行日 2023-03-23
出版物タイトル Scientific Reports
13巻
1号
出版者 Nature Portfolio
開始ページ 4720
ISSN 2045-2322
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © The Author(s) 2023
論文のバージョン publisher
PubMed ID 36959226
DOI 10.1038/s41598-023-30452-y
Web of Science KeyUT 001024033600064
関連URL isVersionOf https://doi.org/10.1038/s41598-023-30452-y
タイトル(別表記) Kibichuo Town is the first National Strategic Special Zone for innovative business collaboration in Japan: The role of universities in achieving regulatory reform with a vision toward a Digital Garden City Nation
フルテキストURL 134_115.pdf
著者 那須 保友| 牧 尉太| 櫻井 淳| 増山 寿| 前田 嘉信|
出版物タイトル 岡山医学会雑誌
発行日 2022-08-01
134巻
2号
開始ページ 115
終了ページ 118
ISSN 0030-1558
関連URL isVersionOf https://doi.org/10.4044/joma.134.115
言語 日本語
著作権者 Copyright (c) 2022 岡山医学会
論文のバージョン publisher
DOI 10.4044/joma.134.115
フルテキストURL fulltext20230424-01.pdf
著者 Mishima, Sakurako| Mitsui, Takashi| Tani, Kazumasa| Maki, Jota| Eto, Eriko| Hayata, Kei| Washio, Yosuke| Yoshimoto, Junko| Tsukahara, Hirokazu| Masuyama, Hisashi|
キーワード Short stature catch-up growth small-for-gestational age premature birth hypertensive disorders of pregnancy
発行日 2023-03-08
出版物タイトル Hypertension in Pregnancy
42巻
1号
出版者 Taylor and Francis
開始ページ 2187623
ISSN 1064-1955
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © 2023 The Author(s).
論文のバージョン publisher
PubMed ID 36891613
DOI 10.1080/10641955.2023.2187623
Web of Science KeyUT 000953321900001
関連URL isVersionOf https://doi.org/10.1080/10641955.2023.2187623
フルテキストURL fulltext.pdf
著者 Kojima, Nana| Kuroda, Kosuke| Tani, Makiko| Kanazawa, Tomoyuki| Shimizu, Kazuyoshi| Maki, Jota| Masuyama, Hisashi| Morimatsu, Hiroshi|
キーワード HELLP syndrome Postpartum Plasma exchange therapy Thrombotic microangiopathy
発行日 2023-02-20
出版物タイトル JA Clinical Reports
9巻
1号
出版者 Springer
開始ページ 9
ISSN 2363-9024
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © The Author(s) 2023.
論文のバージョン publisher
PubMed ID 36805852
DOI 10.1186/s40981-023-00602-2
Web of Science KeyUT 000934508200002
関連URL isVersionOf https://doi.org/10.1186/s40981-023-00602-2
フルテキストURL fulltext.pdf
著者 Mitoma, Tomohiro| Maki, Jota| Ooba, Hikaru| Eto, Eriko| Takahashi, Kasumi| Kondo, Tsunemasa| Ikeda, Tomohiro| Sakamoto, Yoko| Mitsuhashi, Toshiharu| Masuyama, Hisashi|
キーワード Oestrogen replacement therapy Knee osteoarthritis Muscle resistance exercise Sarcopenia Physical performance
発行日 2023-02-18
出版物タイトル BMC Geriatrics
23巻
1号
出版者 BMC
開始ページ 104
ISSN 1471-2318
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © The Author(s) 2023.
論文のバージョン publisher
PubMed ID 36800940
DOI 10.1186/s12877-023-03828-y
Web of Science KeyUT 000936860000001
関連URL isVersionOf https://doi.org/10.1186/s12877-023-03828-y
フルテキストURL fulltext.pdf
著者 Yoshio, Kotaro| Ihara, Hiroki| Okamoto, Kazuhiro| Suzuki, Etsuji| Ogata, Takeshi| Sugiyama, Soichi| Nakamura, Keiichiro| Nagao, Shoji| Masuyama, Hisashi| Hiraki, Takao|
キーワード cervical cancer tumor size squamous cell carcinoma image-guided brachytherapy (IGBT) central shielding (CS)
発行日 2022-07-05
出版物タイトル Journal Of Radiation Research
出版者 Oxford University Press on behalf of The Japanese Radiation Research Society and Japanese Society for Radiation Oncology
ISSN 0449-3060
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © The Author(s) 2022.
論文のバージョン publisher
PubMed ID 35791439
DOI 10.1093/jrr/rrac040
Web of Science KeyUT 000820941900001
関連URL isVersionOf https://doi.org/10.1093/jrr/rrac040
フルテキストURL fulltext.pdf
著者 Mitoma, Tomohiro| Hayata, Kei| Yokohata, Satomi| Ohira, Akiko| Kashino, Chiaki| Kirino, Satoe| Tani, Kazumasa| Maki, Jota| Eto, Eriko| Masuyama, Hisashi|
キーワード Lupus Myometrium Placenta accreta spectrum Estrogen Uterine atony
発行日 2022-07-02
出版物タイトル BMC Pregnancy And Childbirth
22巻
1号
出版者 BMC
開始ページ 535
ISSN 1471-2393
NCID AA12035416
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © The Author(s) 2022.
論文のバージョン publisher
PubMed ID 35780086
DOI 10.1186/s12884-022-04864-z
Web of Science KeyUT 000820223600001
関連URL isVersionOf https://doi.org/10.1186/s12884-022-04864-z
JaLCDOI 10.18926/AMO/63406
フルテキストURL 76_2_129.pdf
著者 Kubo, Kotaro| Nakamura, Keiichiro| Okamoto, Kazuhiro| Matsuoka, Hirofumi| Ida, Naoyuki| Haruma, Tomoko| Ogawa, Chikako| Masuyama, Hisashi|
抄録 Cancer patients have increased risk of venous thromboembolism (VTE) that must be assessed before treatment. This study aimed to determine effective VTE biomarkers in gynecologic cancer (GC). We investigated the correlation between D-dimer levels, Khorana risk score (KRS), Glasgow prognostic score (GPS), and VTE in 1499 GC patients (583 cervical cancer (CC), 621 endometrial cancer (EC), and 295 ovarian cancer (OC) patients) treated at our institution between January 2008 and December 2019. χ2 and Mann–Whitney U-tests were used to determine statistical significance. We used receiver operating characteristic-curve analysis to evaluate the discriminatory ability of each parameter. D-dimer levels were significantly correlated with KRS and GPS in patients with GC. VTE was diagnosed in 11 CC (1.9%), 27 EC (4.3%), and 39 OC patients (13.2%). Optimal D-dimer cut-off values for VTE were 3.1, 3.2, and 3.9 μg/ml in CC, EC and OC patients, respectively. D-dimer could significantly predict VTE in all GC patients. Furthermore, D-dimer combined with GPS was more accurate in predicting VTE than other VTE biomarkers in stage IIIC and IVA OC (AUC: 0.846; p<0.001). This study demonstrates that combined D-dimer and GPS are useful in predicting VTE in patients with OC.
キーワード D-dimer gynecologic cancer venous thromboembolism
Amo Type Original Article
出版物タイトル Acta Medica Okayama
発行日 2022-04
76巻
2号
出版者 Okayama University Medical School
開始ページ 129
終了ページ 135
ISSN 0386-300X
NCID AA00508441
資料タイプ 学術雑誌論文
言語 英語
著作権者 Copyright Ⓒ 2022 by Okayama University Medical School
論文のバージョン publisher
査読 有り
PubMed ID 35503440
Web of Science KeyUT 000792374900004
JaLCDOI 10.18926/AMO/62816
フルテキストURL 75_6_745.pdf
著者 Hayata, Kei| Mishima, Sakurako| Ohira, Akiko| Tani, Kazumasa| Maki, Jota| Eto, Eriko| Ogawa, Chikako| Masuyama, Hisashi|
抄録 NIPT is non-definitive testing to estimate the possibility that fetuses have trisomy 21, trisomy 18, or trisomy 13. However, in NIPT-positive and indeterminate cases, rare chromosomal disease may become apparent, requiring advanced genetic considerations and counseling skills. We experienced two such cases, a trisomy 21 mosaicism case triggered by NIPT-positive status and 18q deletion syndrome triggered by NIPT-indeterminate status. These cases have two clinical implications for NIPT. First, it was revealed that trisomy mosaicism might be found in NIPT-positive cases that have lower Z-Scores than those inferred from the fraction of fetal cfDNA in the case of standard trisomy. Second, it is possible that microdeletion syndrome could be the reason for an indeterminate NIPT result. Today’s genetic counseling requires more expertise in ethics and communication as well as genetic science because NIPT can lead to totally unexpected results.
キーワード NIPT massively parallel sequencing trisomy 21 mosaicism 18q-deletion syndrome genetic counseling
Amo Type Case Report
出版物タイトル Acta Medica Okayama
発行日 2021-12
75巻
6号
出版者 Okayama University Medical School
開始ページ 745
終了ページ 750
ISSN 0386-300X
NCID AA00508441
資料タイプ 学術雑誌論文
言語 英語
著作権者 Copyright Ⓒ 2021 by Okayama University Medical School
論文のバージョン publisher
査読 有り
PubMed ID 34955544
Web of Science KeyUT 000735319800002
NAID 120007180276
JaLCDOI 10.18926/AMO/62806
フルテキストURL 75_6_677.pdf
著者 Tani Kazumasa| Mitsui, Takashi| Mishima, Sakurako| Ohira, Akiko| Maki, Jota| Eto, Eriko| Hayata, Kei| Nakamura, Keiichiro| Masuyama, Hisashi|
抄録 Extravillous trophoblast (EVT) invasion is important for embryo implantation, placental development, and successful remodeling of the uterine spiral artery. Endocrine gland derived-vascular endothelial growth factor (EG-VEGF) and matrix metalloproteinases (MMPs) are implicated in EVT invasion; however, the high con-centrations found in pregnancy pathologies have not been investigated in non-tumor trophoblasts. The roles of EG-VEGF, prokineticin receptors (PROKR1/2), MMP-2, and MMP-9 in EVT invasion during spiral artery remodeling were evaluated using human EVT from HTR-8/SVneo cell lines. The expression of MMP-2, MMP-9, and mitogen-activated protein kinase (MAPK), and Akt pathways in HTR-8/SVneo cells treated with recom-binant EG-VEGF alongside anti-PROKR1 and/or anti-PROKR2 antibodies was evaluated using quantitative reverse transcription-PCR and western blotting. Wound-healing and cell invasion assays were performed to assess the migration and invasion of these treated cells. Interestingly, 20 nM EG-VEGF activated ERK1/2 sig-naling and upregulated MMP-2 and MMP-9. This effect was suppressed by anti-PROKR2 antibody via ERK1/2 downregulation. Anti-PROKR2 antibody inhibited the migration and invasion of EG-VEGF-stimulated HTR-8/SVneo cells. Elevated concentrations of EG-VEGF enhance EVT invasion in a human trophoblast cell line by upregulating MMP-2 and MMP-9 via PROKR2. These new insights into the regulation of epithelial cell invasion may help in developing therapeutic interventions for placental-related diseases during pregnancy.
キーワード endocrine gland-derived vascular endothelial growth factor prokineticin extravillous trophoblast matrix metalloproteinase obstetric diseases
Amo Type Original Article
出版物タイトル Acta Medica Okayama
発行日 2021-12
75巻
6号
出版者 Okayama University Medical School
開始ページ 677
終了ページ 684
ISSN 0386-300X
NCID AA00508441
資料タイプ 学術雑誌論文
言語 英語
著作権者 Copyright Ⓒ 2021 by Okayama University Medical School
論文のバージョン publisher
査読 有り
PubMed ID 34955534
Web of Science KeyUT 000735297900002
NAID 120007180286
フルテキストURL fulltext20211006-2a.pdf
著者 Kamada, Yasuhiko| Kusumoto, Rie| Kashino, Chiaki| Kubo, Kotaro| Mitsui, Takashi| Masuyama, Hisashi|
キーワード double cross plasty genital chronic graft-versus-host disease hematocolpos hematopoietic stem cell transplantation vaginal reconstruction
備考 This is the peer reviewed version of the following article: [Kamada, Y., Kusumoto, R., Kashino, C., Kubo, K., Mitsui, T., & Masuyama, H. (2021). Surgically treated genital chronic graft‐versus‐host disease in women: A report of three cases. Journal of Obstetrics and Gynaecology Research.], which has been published in final form at [https://doi.org/10.1111/jog.15005]. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-ArchivedVersions. This article may not be enhanced, enriched or otherwise transformed into a derivative work, without express permission from Wileyor by statutory rights under applicable legislation. Copyright notices must not be removed, obscured or modified. The article must be linked toWiley’s version of record on Wiley Online Library and any embedding, framing or otherwise making available the article or pages thereof bythird parties from platforms, services and websites other than Wiley Online Library must be prohibited.|
発行日 2021-09-05
出版物タイトル Journal of Obstetrics and Gynaecology Research
47巻
11号
出版者 Wiley
開始ページ 4122
終了ページ 4126
ISSN 1341-8076
NCID AA11082002
資料タイプ 学術雑誌論文
言語 英語
OAI-PMH Set 岡山大学
著作権者 © 2021 Japan Society of Obstetrics and Gynecology
論文のバージョン author
PubMed ID 34482585
DOI 10.1111/jog.15005
Web of Science KeyUT 000697443000001
関連URL isVersionOf https://doi.org/10.1111/jog.15005