result 1670 件
| JaLCDOI | 10.18926/AMO/68355 |
|---|---|
| FullText URL | 79_1_021.pdf |
| Author | Yamamoto, Yasuhiro| Haraguchi, Takafumi| Matsuda, Kaori| Okazaki, Yoshio| Kimoto, Shin| Tanji, Nozomu| Matsumoto, Atsushi| Kobayashi, Yasuyuki| Mimura, Hidefumi| Hiraki, Takao| |
| Abstract | We developed a machine learning model for predicting prostate cancer (PCa) grades using radiomic features of magnetic resonance imaging. 112 patients diagnosed with PCa based on prostate biopsy between January 2014 and December 2021 were evaluated. Logistic regression was used to construct two prediction models, one using radiomic features and prostate-specific antigen (PSA) values (Radiomics model) and the other Prostate Imaging-Reporting and Data System (PI-RADS) scores and PSA values (PI-RADS model), to differentiate high-grade (Gleason score [GS] ≥ 8) from intermediate or low-grade (GS < 8) PCa. Five imaging features were selected for the Radiomics model using the Gini coefficient. Model performance was evaluated using AUC, sensitivity, and specificity. The models were compared by leave-one-out cross-validation with Ridge regularization. Furthermore, the Radiomics model was evaluated using the holdout method and represented by a nomogram. The AUC of the Radiomics and PI-RADS models differed significantly (0.799, 95% CI: 0.712-0.869; and 0.710, 95% CI: 0.617-0.792, respectively). Using holdout method, the Radiomics model yielded AUC of 0.778 (95% CI: 0.552-0.925), sensitivity of 0.769, and specificity of 0.778. It outperformed the PI-RADS model and could be useful in predicting PCa grades, potentially aiding in determining appropriate treatment approaches in PCa patients. |
| Keywords | prostate cancer machine learning prostate Imaging-Reporting and Data System radiomics Gleason score |
| Amo Type | Original Article |
| Publication Title | Acta Medica Okayama |
| Published Date | 2025-02 |
| Volume | volume79 |
| Issue | issue1 |
| Publisher | Okayama University Medical School |
| Start Page | 21 |
| End Page | 30 |
| 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 |
| PubMed ID | 40012156 |
| Web of Science KeyUT | 001440463800003 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Kono, Reika| Hamasaki, Ichiro| Kishimoto, Fumiko| Shibata, Kiyo| Morisawa, Shin| Morizane, Yuki| |
| Keywords | Orbital pulley Sagging eye syndrome Distance esotropia Cyclovertical strabismus Aging |
| Note | The version of record of this article, first published in Japanese Journal of Ophthalmology, is available online at Publisher’s website: http://dx.doi.org/10.1007/s10384-024-01141-8| |
| Published Date | 2025-02-04 |
| Publication Title | Japanese Journal of Ophthalmology |
| Volume | volume69 |
| Issue | issue1 |
| Publisher | Springer Science and Business Media LLC |
| Start Page | 1 |
| End Page | 9 |
| ISSN | 0021-5155 |
| NCID | AA00691177 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © The Author(s) 2024 |
| File Version | publisher |
| PubMed ID | 39903417 |
| DOI | 10.1007/s10384-024-01141-8 |
| Web of Science KeyUT | 001412688900001 |
| Related Url | isVersionOf https://doi.org/10.1007/s10384-024-01141-8 |
| FullText URL | fulltext20250213-02.pdf suppl20250213-02.pdf |
|---|---|
| Author | Mukohara, Fumiaki| Iwata, Kazuma| Ishino, Takamasa| Inozume, Takashi| Nagasaki, Joji| Ueda, Youki| Suzawa, Ken| Ueno, Toshihide| Ikeda, Hideki| Kawase, Katsushige| Saeki, Yuka| Kawashima, Shusuke| Yamashita, Kazuo| Kawahara, Yu| Nakamura, Yasuhiro| Honobe-Tabuchi, Akiko| Watanabe, Hiroko| Dansako, Hiromichi| Kawamura, Tatsuyoshi| Suzuki, Yutaka| Honda, Hiroaki| Mano, Hiroyuki| Toyooka, Shinichi| Kawazu, Masahito| Togashi, Yosuke| |
| Keywords | cancer immunology somatic mutation T cell tumor-infiltrating lymphocytes |
| Note | This is an Accepted Manuscript of an article published by Proceedings of the National Academy of Sciences.| This fulltext file will be available in Feb. 2025.| |
| Published Date | 2024-08-21 |
| Publication Title | Proceedings of the National Academy of Sciences |
| Volume | volume121 |
| Issue | issue35 |
| Publisher | Proceedings of the National Academy of Sciences |
| Start Page | e2320189121 |
| ISSN | 0027-8424 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2024 the Author(s). |
| File Version | author |
| PubMed ID | 39167601 |
| DOI | 10.1073/pnas.2320189121 |
| Web of Science KeyUT | 001408603100001 |
| Related Url | isVersionOf https://doi.org/10.1073/pnas.2320189121 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Kato, Koji| Nakajima, Yoshiki| Xing, Jian| Kumazawa, Minoru| Ogawa, Haruya| Shen, Jian-Ren| Ifuku, Kentaro| Nagao, Ryo| |
| Published Date | 2024-10-31 |
| Publication Title | eLife |
| Volume | volume13 |
| Publisher | eLife Sciences Publications |
| Start Page | RP99858 |
| ISSN | 2050-084X |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © Kato, Nakajima, Xing et al. |
| File Version | publisher |
| PubMed ID | 39480899 |
| DOI | 10.7554/eLife.99858 |
| Web of Science KeyUT | 001394525300001 |
| Related Url | isVersionOf https://doi.org/10.7554/eLife.99858 |
| 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 |
| Title Alternative | The List of Published by Members of the Faculty From January to December 2024. |
|---|---|
| FullText URL | srfa_114_027_038.pdf |
| Publication Title | Scientific Reports of the Faculty of Agriculture, Okayama University |
| Published Date | 2025-02-01 |
| Volume | volume114 |
| Start Page | 27 |
| End Page | 38 |
| ISSN | 2186-7755 |
| language | Japanese |
| File Version | publisher |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Hino, Y.| Abe, K.| Asaka, R.| Han, S.| Harada, M.| Ishitsuka, M.| Ito, H.| Izumiyama, S.| Kanemura, Y.| Koshio, Y.| Nakanishi, F.| Sekiya, H.| Yano, T.| |
| Published Date | 2024-12-26 |
| Publication Title | Progress of Theoretical and Experimental Physics |
| Volume | volume2025 |
| Issue | issue1 |
| Publisher | Oxford University Press |
| Start Page | 013C01 |
| ISSN | 2050-3911 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © The Author(s) 2024. |
| File Version | publisher |
| DOI | 10.1093/ptep/ptae193 |
| Web of Science KeyUT | 001401960500001 |
| Related Url | isVersionOf https://doi.org/10.1093/ptep/ptae193 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Tang, Xiaoyu| Zhang, Xi| Wang, Tingting| Yu, Hongtao| Wang, Aijun| Zhang, Ming| |
| Keywords | cognitive control congruency sequence effect cross-modal conflict adaptation visual dominance |
| Published Date | 2024-12-18 |
| Publication Title | Frontiers in Psychology |
| Volume | volume15 |
| Publisher | Frontiers Media |
| Start Page | 1504068 |
| ISSN | 1664-1078 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2024 Tang, Zhang, Wang, Yu, Wang and Zhang. |
| File Version | publisher |
| PubMed ID | 39744030 |
| DOI | 10.3389/fpsyg.2024.1504068 |
| Web of Science KeyUT | 001390014600001 |
| Related Url | isVersionOf https://doi.org/10.3389/fpsyg.2024.1504068 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Umeda, Tsuyoshi| Otani, Yoshihiro| Fujii, Kentaro| Ishida, Joji| Hirano, Shuichiro| Suruga, Yasuki| Kemmotsu, Naoya| Imoto, Ryoji| Kegoya, Yasuhito| Mizuta, Ryo| Inoue, Yohei| Hokama, Madoka| Makihara, Seiichiro| Hasegawa, Kosei| Inagaki, Kenichi| Otsuka, Fumio| Yasuhara, Takao| Tanaka, Shota| |
| Keywords | Craniopharyngioma Functional prognosis Obesity Tumor size Social participation Hypothalamic involvement |
| Note | The version of record of this article, first published in Journal of Neuro-Oncology, is available online at Publisher’s website: http://dx.doi.org/10.1007/s11060-024-04925-7| |
| Published Date | 2025-01-22 |
| Publication Title | Journal of Neuro-Oncology |
| Volume | volume172 |
| Issue | issue2 |
| Publisher | Springer Science and Business Media LLC |
| Start Page | 471 |
| End Page | 479 |
| ISSN | 0167-594X |
| NCID | AA10633712 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © The Author(s) 2024 |
| File Version | publisher |
| PubMed ID | 39841323 |
| DOI | 10.1007/s11060-024-04925-7 |
| Web of Science KeyUT | 001401916600001 |
| Related Url | isVersionOf https://doi.org/10.1007/s11060-024-04925-7 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Izumi, Mahiro| Hagiya, Hideharu| Otsuka, Yuki| Soejima, Yoshiaki| Fukushima, Shinnosuke| Shibata, Mitsunobu| Hirota, Satoshi| Koyama, Toshihiro| Otsuka, Fumio| Gofuku, Akio| |
| Keywords | Infection prevention and control Medical-engineering collaboration |
| Published Date | 2025-01 |
| Publication Title | American Journal of Infection Control |
| Volume | volume53 |
| Issue | issue1 |
| Publisher | Elsevier BV |
| Start Page | 65 |
| End Page | 69 |
| ISSN | 0196-6553 |
| NCID | AA10617749 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2024 The Author(s). |
| File Version | publisher |
| PubMed ID | 39127185 |
| DOI | 10.1016/j.ajic.2024.08.003 |
| Web of Science KeyUT | 001402079000001 |
| Related Url | isVersionOf https://doi.org/10.1016/j.ajic.2024.08.003 |
| FullText URL | fulltext.pdf correction.pdf |
|---|---|
| Author | Habuer| Fujiwara, Takeshi| Vin, Spoann| Chandara, Phat| Tsukiji, Makoto| |
| Keywords | Boathouse waste composition Cambodia Floating villages Perception survey Plastic waste |
| Note | The version of record of this article, first published in Clean Technologies and Environmental Policy, is available online at Publisher’s website: http://dx.doi.org/10.1007/s10098-024-03108-2| |
| Published Date | 2024-12-24 |
| Publication Title | Clean Technologies and Environmental Policy |
| Publisher | Springer Science and Business Media LLC |
| ISSN | 1618-954X |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © The Author(s) 2024 |
| File Version | publisher |
| DOI | 10.1007/s10098-024-03108-2 |
| Web of Science KeyUT | 001382360700001 |
| Related Url | isVersionOf https://doi.org/10.1007/s10098-024-03108-2 |
| FullText URL | hss_058_contents_e.pdf |
|---|---|
| Publication Title | Journal of Humanities and Social Sciences |
| Published Date | 2024-12-27 |
| Volume | volume58 |
| ISSN | 1881-1671 |
| language | Japanese |
| Copyright Holders | Copyright (c) 2024 岡山大学大学院社会文化科学研究科 |
| File Version | publisher |
| FullText URL | hss_058_colophon.pdf |
|---|---|
| Publication Title | Journal of Humanities and Social Sciences |
| Published Date | 2024-12-27 |
| Volume | volume58 |
| ISSN | 1881-1671 |
| language | Japanese |
| Copyright Holders | Copyright (c) 2024 岡山大学大学院社会文化科学研究科 |
| File Version | publisher |
| JaLCDOI | 10.18926/68315 |
|---|---|
| Title Alternative | Kikusha’s Joshi Shikai and“The Peach Blossom Spring” |
| FullText URL | hss_058_(019).pdf |
| Author | LI, Menghuan| |
| Publication Title | Journal of Humanities and Social Sciences |
| Published Date | 2024-12-27 |
| Volume | volume58 |
| Start Page | (19) |
| End Page | (28) |
| ISSN | 1881-1671 |
| language | Japanese |
| Copyright Holders | Copyright (c) 2024 岡山大学大学院社会文化科学研究科 |
| File Version | publisher |
| JaLCDOI | 10.18926/68314 |
|---|---|
| Title Alternative | Japanese Translation of “Lunyu Jizhu”（７）（Part 4） ―Xi ZHU’s Interpretation of “Confucian Analects”― |
| FullText URL | hss_058_(001).pdf |
| Author | SUN, Luyi| |
| Publication Title | Journal of Humanities and Social Sciences |
| Published Date | 2024-12-27 |
| Volume | volume58 |
| Start Page | (1) |
| End Page | (17) |
| ISSN | 1881-1671 |
| language | Japanese |
| Copyright Holders | Copyright (c) 2024 岡山大学大学院社会文化科学研究科 |
| File Version | publisher |
| JaLCDOI | 10.18926/68313 |
|---|---|
| Title Alternative | Factors and Processes in Recovery from the Experience of the Dissolution of Romantic Relationships through a Review of Domestic and International Literature |
| FullText URL | hss_058_213.pdf |
| Author | KIMURA, Asumi| ANDO, Mikayo| |
| Publication Title | Journal of Humanities and Social Sciences |
| Published Date | 2024-12-27 |
| Volume | volume58 |
| Start Page | 213 |
| End Page | 232 |
| ISSN | 1881-1671 |
| language | Japanese |
| Copyright Holders | Copyright (c) 2024 岡山大学大学院社会文化科学研究科 |
| File Version | publisher |
| JaLCDOI | 10.18926/68312 |
|---|---|
| Title Alternative | On the Usage Patterns of 'de' in Conversations by Japanese Language Learners: An Analysis Based on the "International Corpus of Japanese as a Second Language（I-JAS）" |
| FullText URL | hss_058_195.pdf |
| Author | LIU, Yang| |
| Publication Title | Journal of Humanities and Social Sciences |
| Published Date | 2024-12-27 |
| Volume | volume58 |
| Start Page | 195 |
| End Page | 212 |
| ISSN | 1881-1671 |
| language | Japanese |
| Copyright Holders | Copyright (c) 2024 岡山大学大学院社会文化科学研究科 |
| File Version | publisher |
| JaLCDOI | 10.18926/68311 |
|---|---|
| Title Alternative | Testing the Effectiveness of Food Loss Reduction Campaigns. ―A Study from the Analysis of Two Types of Consumer Behaviour Based on Longitudinal Data ― |
| FullText URL | hss_058_175.pdf |
| Author | KANDA, Masashi| |
| Publication Title | Journal of Humanities and Social Sciences |
| Published Date | 2024-12-27 |
| Volume | volume58 |
| Start Page | 175 |
| End Page | 193 |
| ISSN | 1881-1671 |
| language | Japanese |
| Copyright Holders | Copyright (c) 2024 岡山大学大学院社会文化科学研究科 |
| File Version | publisher |
| JaLCDOI | 10.18926/68310 |
|---|---|
| Title Alternative | The Themes of Poems Recorded in An Anthology of Tang Poems through a Comparison with Guwenzhenbao |
| FullText URL | hss_058_155.pdf |
| Author | MA, Yanyan| |
| Publication Title | Journal of Humanities and Social Sciences |
| Published Date | 2024-12-27 |
| Volume | volume58 |
| Start Page | 155 |
| End Page | 173 |
| ISSN | 1881-1671 |
| language | Japanese |
| Copyright Holders | Copyright (c) 2024 岡山大学大学院社会文化科学研究科 |
| File Version | publisher |
| JaLCDOI | 10.18926/68309 |
|---|---|
| Title Alternative | Procedural Issues on Creditor Subrogation Litigation under the Chinese Civil Code of 2021 |
| FullText URL | hss_058_135.pdf |
| Author | WANG, YANLING| |
| Publication Title | Journal of Humanities and Social Sciences |
| Published Date | 2024-12-27 |
| Volume | volume58 |
| Start Page | 135 |
| End Page | 154 |
| ISSN | 1881-1671 |
| language | Japanese |
| Copyright Holders | Copyright (c) 2024 岡山大学大学院社会文化科学研究科 |
| File Version | publisher |
