勝井邦彰

Cepharanthin enhances adriamycin sensitivity by synergistically accelerating apoptosis for adriamycin-resistant osteosarcoma cell lines, SaOS2-AR and SaOS2 F-AR

著者	勝井邦彰\|
発行日	2004-03-31
出版物タイトル
資料タイプ	学位論文

Diagnostic capabilities of I-131, TI-201, and Tc-99m-MIBI scintigraphy for metastatic differentiated thyroid carcinoma after total thyroidectomy.

JaLCDOI	10.18926/AMO/31983
フルテキストURL	fulltext.pdf
著者	Fujie, Shunji\| Okumura, Yoshihiro\| Sato, Shuhei\| Akaki, Shiro\| Katsui, Kuniaki\| Himei, Kengo\| Takemoto, Mitsuhiro\| Kanazawa, Susumu\|
抄録	We investigated the diagnostic capabilities of I-131, Tl-201, and Tc-99m-MIBI (hexakis-2-methoxyisobutyl- isonitrile) scintigraphy for thyroid cancer metastases after total thyroidectomy over the entire body and for every locus before and after thyroid bed ablation. After total thyroidectomy of thyroid cancer, 36 cases were subjected to I-131 treatment 64 times. They consisted of 17 men and 19 women with 31 papillary carcinomas and 5 follicular carcinomas. Their ages were 22--75(an average of 60.5+/-12.3) years. I-131 scintigraphy(I-131), Tl-201 scintigraphy(Tl-201), and Tc-99m- MIBI scintigraphy (Tc-99m-MIBI) were performed. We defined the metastases as those cases in which serum thyroglobulin (Tg)increased significantly or in which we were able to prove the lesions on CT (computed tomography), MRI (magnetic resonance imaging) or bone scintigram. Three radiology medical specialists visually evaluated each scintigram and calculated the sensitivity, specificity, and likelihood ratio. For whole-body sensitivity, both Tl-201 and Tc-99m-MIBI were high before ablation and I-131 was high after ablation. Before ablation, the negative likelihood ratio was less than 0.1 for Tl-201 and Tc-99m-MIBI, while the positive likelihood ratio was more than 10 for Tl-201. After ablation, the positive likelihood ratio for I-131, Tl-201, and Tc-99m-MIBI was more than 10. The sensitivity of the mediastinum was appropriate, except for I-131 before ablation, and the sensitivity of the lung before and after ablation was inferior for either tracer. The specificity of the cervix for I-131 before ablation was markedly deteriorated, but it increased after ablation.
キーワード	I-131scintigraphy Tl-201 scintigraphy Tc-99m-MIBI scintigraphy thyroid cancer metastases
Amo Type	Article
出版物タイトル	Acta Medica Okayama
発行日	2005-06
巻	59巻
号	3号
出版者	Okayama University Medical School
開始ページ	99
終了ページ	107
ISSN	0386-300X
NCID	AA00508441
資料タイプ	学術雑誌論文
言語	英語
論文のバージョン	publisher
査読	有り
PubMed ID	16049563
Web of Science KeyUT	000230039100005

XV 放射線治療

著者	武本充広\| 片山敬久\| 勝井邦彰\| 金澤右\|
発行日	2008-12-01
出版物タイトル	岡山医学会雑誌
巻	120巻
号	3号
資料タイプ	学術雑誌論文

Analysis of Factors Associated With Radiation-Induced Bronchiolitis Obliterans Organizing Pneumonia Syndrome After Breast-Conserving Therapy

フルテキストURL	fulltext.pdf
著者	Katayama, Norihisa\| Sato, Shuhei\| Katsui, Kuniaki\| Takemoto, Mitsuhiro\| Tsuda, Toshihide\| Yoshida, Atsushi\| Morito, Tsuneharu\| Nakagawa, Tomio\| Mizutani, Akifumi\| Waki, Takahiro\| Niiya, Harutaka\| Kanazawa, Susumu\|
キーワード	Breast cancer Breast-conserving surgery Radiotherapy Radiation-induced BOOP syndrome Endocrine therapy
発行日	2009-03-15
出版物タイトル	International journal of radiation oncology, biology, physics
巻	73巻
号	4号
出版者	Elsevier
開始ページ	1049
終了ページ	1054
ISSN	0360-3016
NCID	AA00680920
資料タイプ	学術雑誌論文
言語	英語
OAI-PMH Set	岡山大学
論文のバージョン	author
PubMed ID	18755559
DOI	10.1016/j.ijrobp.2008.05.050
Web of Science KeyUT	000264257400014
関連URL	isVersionOf https://doi.org/10.1016/j.ijrobp.2008.05.050

高精度放射線治療

著者	勝井邦彰\| 武本充広\| 金澤右\|
発行日	2009-12-01
出版物タイトル	岡山医学会雑誌
巻	121巻
号	3号
資料タイプ	学術雑誌論文

多角的アプローチにより癌性疼痛のコントロールを得ることができた非小細胞肺癌の一例

著者	市原英基\| 松岡順治\| 瀧川奈義夫\| 松崎孝\| 勝井邦彰\| 木浦勝行\| 谷本光音\|
発行日	2009-12-01
出版物タイトル	岡山医学会雑誌
巻	121巻
号	3号
資料タイプ	学術雑誌論文

脈絡膜血管腫に対する放射線治療

著者	原田聡介\| 武本充広\| 吉尾浩太郎\| 児島克英\| 片山敬久\| 勝井邦彰\| 黒田昌宏\| 松尾俊彦\| 金澤右\|
発行日	2010-12-01
出版物タイトル	岡山医学会雑誌
巻	122巻
号	3号
資料タイプ	学術雑誌論文

Comparison of Field-in-Field Radiotherapy with Conformal Radiotherapy for Unilateral Cervical Malignant Lymphoma

JaLCDOI	10.18926/AMO/53554
フルテキストURL	69_4_189.pdf
著者	Yamashita, Mako\| Katayama, Norihisa\| Waki, Takahiro\| Katsui, Kuniaki\| Himei, Kengo\| Takemoto, Mitsuhiro\| Kanazawa, Susumu\|
抄録	This study compared field-in-field (FIF) radiotherapy with conformal radiotherapy with physical wedges for the treatment of unilateral cervical malignant lymphoma. Two treatment plans, the FIF technique and conformal RT, were generated for each of 32 patients with unilateral cervical malignant lymphoma. To compare the 2 treatment plans, dose-volume histograms of the planning target volume (PTV), the thyroid, submandibular gland, carotid artery, mucosa, spinal cord, and surrounding normal tissue, and monitor unit (MU) were analyzed. The FIF technique showed significant reduction in the mean dose of thyroid, submandibular gland, carotid artery and mucosa, the maximum dose of the spinal cord and PTV, and the volume receiving＞107% of the prescribed dose of surrounding normal tissue (p＜0.001). In addition, there were gains in the homogeneity index of the PTV for FIF. Furthermore, the total MU was also lower for the FIF technique than for the wedge technique (p＜0.001). Compared with the wedge technique, the FIF technique improved the dose homogeneity of the PTV, reduced the dose to normal structures, and was associated with fewer MUs in the treatment of patients with cervical malignant lymphoma.
キーワード	field-in-field technique wedge lymphoma monitor units dose-volume histogram
Amo Type	Original Article
出版物タイトル	Acta Medica Okayama
発行日	2015-08
巻	69巻
号	4号
出版者	Okayama University Medical School
開始ページ	189
終了ページ	195
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Ⓒ 2015 by Okayama University Medical School
論文のバージョン	publisher
査読	有り
PubMed ID	26289909
Web of Science KeyUT	000365519100001

陽子線治療

タイトル（別表記）	Proton therapy
フルテキストURL	127_155.pdf
著者	勝井邦彰\| 沖本智昭\| 金澤右\|
出版物タイトル	岡山医学会雑誌
発行日	2015-08-03
巻	127巻
号	2号
開始ページ	155
終了ページ	157
ISSN	0030-1558
関連URL	isVersionOf https://doi.org/10.4044/joma.127.155
言語	日本語
著作権者	Copyright (c) 2015 岡山医学会
論文のバージョン	publisher
DOI	10.4044/joma.127.155
NAID	130005096259

Interfractional Seminal Vesicle Motion Relative to the Prostate Gland for Image-guided Radiotherapy for Prostate Cancer with/without Androgen Deprivation Therapy: A Retrospective Cohort Study

著者	Waki, Takahiro\| Katsui, Kuniaki\| Mitsuhashi, Toshiharu\| Ogata, Takeshi\| Katayama, Norihisa\| Takemoto, Mitsuhiro\| Nasu, Yasutomo\| Kumon, Hiromi\| Kanazawa, Susumu\|
発行日	2017-02
出版物タイトル	Acta Medica Okayama
巻	71巻
号	1号
資料タイプ	学術雑誌論文
JaLCDOI	10.18926/AMO/54823

Outcome of Radiation Monotherapy for High-risk Patients with Stage I Esophageal Cancer

JaLCDOI	10.18926/AMO/54981
フルテキストURL	71_2_127.pdf
著者	Shirakawa, Yasuhiro\| Noma, Kazuhiro\| Maeda, Naoaki\| Tanabe, Shunsuke\| Kuroda, Shinji\| Kagawa, Shunsuke\| Katsui, Kuniaki\| Katayama, Norihisa\| Kanazawa, Susumu\| Fujiwara, Toshiyoshi\|
抄録	Currently, chemoradiation is the most widely used nonsurgical treatment for esophageal cancer. However, some patients, particularly the very elderly or those with severe vital organ dysfunction, face difficulty with the chemotherapy component. We therefore examined the outcome of radiation therapy (RT) alone for patients with esophageal cancer at our facility. Between January 2005 and December 2014, 84 patients underwent RT at our hospital, and 78 of these patients received concomitant chemotherapy. The remaining 6 patients underwent RT alone; these patients were considered to be high-risk and to have no lymph node metastasis (stage I). Five of them received irradiation up to a curative dose: 4 showed a complete response (CR) and 1 showed a partial response (PR). Of the patients exhibiting CR, 3 are currently living recurrence-free, whereas 1 patient underwent endoscopic submucosal dissection (ESD) as salvage therapy for local recurrence, with no subsequent recurrence. High-risk stage I esophageal cancer patients can be treated radically with RT alone under certain conditions. In the future, to broaden the indications for RT monotherapy to include some degree of advanced cancers, a novel concurrent therapy should be identified.
キーワード	esophageal cancer radiation therapy high-risk patient
Amo Type	Original Article
出版物タイトル	Acta Medica Okayama
発行日	2017-04
巻	71巻
号	2号
出版者	Okayama University Medical School
開始ページ	127
終了ページ	133
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Ⓒ 2017 by Okayama University Medical School
論文のバージョン	publisher
査読	有り
PubMed ID	28420894

Dose-volume parameters predict radiation pneumonitis after induction chemoradiotherapy followed by surgery for non-small cell lung cancer: a retrospective analysis

フルテキストURL	BMCC19_1_1144.pdf
著者	Katsui, Kuniaki\| Ogata, Takeshi\| Watanabe, Kenta\| Katayama, Norihisa\| Soh, Junichi\| Kuroda, Masahiro\| Kiura, Katsuyuki\| Maeda, Yoshinobu\| Toyooka, Shinichi\| Kanazawa, Susumu\|
キーワード	Induction chemoradiotherapy Lower lobe Mean lung dose Non-small cell lung cancer Radiation pneumonitis
発行日	2019-11
出版物タイトル	BMC Cancer
巻	19巻
号	1号
出版者	BMC
開始ページ	1144
ISSN	1471-2407
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). 2019
論文のバージョン	publisher
PubMed ID	31771538
DOI	10.1186/s12885-019-6359-9
Web of Science KeyUT	000499423900004
関連URL	isVersionOf https://doi.org/10.1186/s12885-019-6359-9

Dose distribution of intensity-modulated proton therapy with and without a multi-leaf collimator for the treatment of maxillary sinus cancer: a comparative effectiveness study.

フルテキストURL	RO14_1_209.pdf
著者	Sugiyama, Soichi\| Katsui, Kuniaki\| Tominaga, Yuki\| Waki, Takahiro\| Katayama, Norihisa\| Matsuzaki, Hidenobu\| Kariya, Shin\| Kuroda, Masahiro\| Nishizaki, Kazunori\| Kanazawa, Susumu\|
キーワード	Chemoradiotherapy Intensity-modulated proton therapy Maxillary sinus cancer Multi-leaf collimator Pencil beam scanning
発行日	2019-11-21
出版物タイトル	Radiation Oncology
巻	14巻
号	1号
開始ページ	209
ISSN	1748-717X
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). 2019
論文のバージョン	publisher
PubMed ID	31752928
DOI	10.1186/s13014-019-1405-y
Web of Science KeyUT	000499468500006
関連URL	isVersionOf https://doi.org/10.1186/s13014-019-1405-y

Radiation pneumonitis after definitive concurrent chemoradiotherapy with cisplatin/docetaxel for non-small cell lung cancer: Analysis of dose-volume parameters

フルテキストURL	fulltext.pdf
著者	Katsui, Kuniaki\| Ogata, Takeshi\| Watanabe, Kenta\| Katayama, Norihisa\| Kuroda, Masahiro\| Kiura, Katsuyuki\| Hiraki, Takao\| Maeda, Yoshinobu\| Toyooka, Shinichi\| Kanazawa, Susumu\|
キーワード	cisplatin docetaxel dose-volume histogram non-small cell lung cancer PACIFIC trial radiation pneumonitis
発行日	2020-05-04
出版物タイトル	Cancer Medicine
出版者	Wiley
ISSN	2045-7634
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	© 2020 The Authors.
論文のバージョン	publisher
PubMed ID	32364685
DOI	10.1002/cam4.3093
Web of Science KeyUT	000530411600001
関連URL	isVersionOf https://doi.org/10.1002/cam4.3093

Radiation therapy for oligometastatic bone disease in breast cancer

フルテキストURL	fulltext.pdf
著者	Katayama, Norihisa\| Katsui, Kuniaki\| Watanabe, Kenta\| Nagao, Ryota\| Otsuki, Kaho\| Hiraki, Takao\| Kanazawa, Susumu\|
キーワード	Bone metastasis breast cancer (BCa) oligometastatic radiation therapy (RT) stereotactic body radiation therapy (SBRT)
発行日	2020-08
出版物タイトル	Translational Cancer Research
巻	9巻
号	8号
出版者	AME Publoshing Company
開始ページ	5096
終了ページ	5101
ISSN	2218-676X
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	© Translational Cancer Research. All rights reserved.
論文のバージョン	publisher
DOI	10.21037/tcr.2020.01.35
Web of Science KeyUT	000562138400066
関連URL	isVersionOf https://doi.org/10.21037/tcr.2020.01.35

Volumetric PET Parameters Predict Prognosis after Definitive Chemoradiotherapy with Cisplatin/Docetaxel for Stage III Non-Small Cell Lung Cancer

JaLCDOI	10.18926/AMO/61429
フルテキストURL	75_1_15.pdf
著者	Katsui, Kuniaki\| Ogata, Takeshi\| Tada, Akihiro\| Sugiyama, Soichi\| Yoshio, Kotaro\| Kuroda, Masahiro\| Kiura, Katsuyuki\| Maeda, Yoshinobu\| Toyooka, Shinichi\| Hiraki, Takao\| Kanazawa, Susumu\|
抄録	The aim of this study was to investigate whether volumetric positron emission tomography (PET) parameters are prognostic predictors in stage III non-small cell lung cancer patients receiving definitive concurrent chemo-radiotherapy (CCRT) with cisplatin/docetaxel. Cases involving definitive CCRT were reviewed retrospectively, and the maximum standardized uptake value, metabolic tumor volume (MTV) and total lesion glycolysis (TLG) were calculated. The relationships between these PET parameters and prognosis were analyzed. MTV and TLG were significant predictors of distant metastasis-free survival (DMFS) (p = 0.0003 and 0.0005, respectively) and progression-free survival (PFS) (p = 0.001 and 0.0007, respectively). The three-year DMFS rates in patients with low and high MTV were 13.3% and 64.6%, respectively, and the corresponding values in those with low and high TLG were 13.3% and 65.2%, respectively. The three-year PFS rates in patients with low and high MTV were 13.3% and 57.8%, respectively, and the corresponding values in patients with low and high TLG were 13.3% and 57.8%, respectively. However, MTV and TLG were not predictors of local control or overall sur-vival. We demonstrated that volumetric PET parameters were predictors of patients receiving definitive CCRT. Our findings contradict the findings of previous reports and warrant further research to validate them.
キーワード	volumetric positron emission tomography parameters distant metastasis-free survival chemoradiotherapy cisplatin/docetaxel non-small cell lung cancer
Amo Type	Original Article
出版物タイトル	Acta Medica Okayama
発行日	2021-02
巻	75巻
号	1号
出版者	Okayama University Medical School
開始ページ	15
終了ページ	23
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	33649609

Lung stereotactic body radiation therapy for elderly patients aged >= 80 years with pathologically proven early-stage non-small cell lung cancer: a retrospective cohort study

フルテキストURL	fulltext.pdf
著者	Watanabe, Kenta\| Katsui, Kuniaki\| Sugiyama, Soichiro\| Yoshio, Kotaro\| Kuroda, Masahiro\| Hiraki, Takao\| Kiura, Katsuyuki\| Maeda, Yoshinobu\| Toyooka, Shinichi\| Kanazawa, Susumu\|
キーワード	Clinical pathology Elderly Non-small cell lung carcinoma Radiosurgery Stereotactic body radiation therapy
発行日	2021-02-23
出版物タイトル	Radiation Oncology
巻	16巻
号	1号
出版者	BMC
開始ページ	39
ISSN	1748-717X
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) 2021.
論文のバージョン	publisher
PubMed ID	33622369
DOI	10.1186/s13014-021-01769-7
Web of Science KeyUT	000623175000001
関連URL	isVersionOf https://doi.org/10.1186/s13014-021-01769-7

Sarcopenia is associated with poor prognosis after chemoradiotherapy in patients with stage III non-small-cell lung cancer: a retrospective analysis

フルテキストURL	fulltext.pdf
著者	Katsui, Kuniaki\| Ogata, Takeshi\| Sugiyama, Soichi\| Yoshio, Kotaro\| Kuroda, Masahiro\| Hiraki, Takao\| Kiura, Katsuyuki\| Maeda, Yoshinobu\| Toyooka, Shinichi\| Kanazawa, Susumu\|
発行日	2021-06-04
出版物タイトル	scientific reports
巻	11巻
号	1号
出版者	Nature Research
開始ページ	11882
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) 2021
論文のバージョン	publisher
PubMed ID	34088965
DOI	10.1038/s41598-021-91449-z
Web of Science KeyUT	000678611200010
関連URL	isVersionOf https://doi.org/10.1038/s41598-021-91449-z

Proton beam therapy followed by pembrolizumab for giant ocular surface conjunctival malignant melanoma: A case report

フルテキストURL	fulltext20211214-1.pdf
著者	Matsuo, Toshihiko\| Yamasaki, Osamu\| Tanaka, Takehiro\| Katsui, Kuniaki\| Waki, Takahiro\|
キーワード	ocular surface conjunctiva malignant melanoma proton beam therapy pembrolizumab PD‑1 inhibitor immune checkpoint inhibitor corneal perforation
発行日	2021-11-18
出版物タイトル	Molecular and Clinical Oncology
巻	16巻
号	1号
出版者	Spandidos Publications
開始ページ	12
ISSN	2049-9450
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	© Matsuo et al.
論文のバージョン	publisher
PubMed ID	34881032
DOI	10.3892/mco.2021.2445
Web of Science KeyUT	000727359100001
関連URL	isVersionOf https://doi.org/10.3892/mco.2021.2445

New field‑in‑field with two reference points method for whole breast radiotherapy: Dosimetric analysis and radiation‑induced skin toxicities assessment

フルテキストURL	fulltext20210824-1.pdf
著者	Tekiki, Nouha\| Kuroda, Masahiro\| Ishizaka, Hinata\| Khasawneh, Abdullah\| Barham, Majd\| Hamada, Kentaro\| Konishi, Kohei\| Sugimoto, Kohei\| Katsui, Kuniaki\| Sugiyama, Soichi\| Watanabe, Kenta\| Yoshio, Kotaro\| Katayama, Norihisa\| Ogata, Takeshi\| Ihara, Hiroki\| Kanazawa, Susumu\| Asaumi, Junichi\|
キーワード	breast cancer field‑in‑field radiotherapy dose reference point acute skin toxicity dose distribution high‑dose area
備考	This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) License.\|
発行日	2021-7-21
出版物タイトル	Molecular and Clinical Oncology
巻	15巻
号	3号
出版者	Spandidos Publications
ISSN	2049-9450
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	© Tekiki et al.
論文のバージョン	publisher
PubMed ID	34349992
DOI	10.3892/mco.2021.2355
Web of Science KeyUT	000680476900001
関連URL	isVersionOf https://doi.org/10.3892/mco.2021.2355

勝井 邦彰