Zobrazeno 1 - 10 of 44 pro vyhledávání: '"Akane Sekiguchi"'
1
Akademický článek
Quality of life score as a prognosticator for pharyngeal cancer patients treated with radiotherapy
Autor: Hiromichi Ishiyama, Shogo Kawakami, Akane Sekiguchi, Takuro Kainuma, Shunsuke Miyamoto, Taku Yamashita, Masahiro Nakano
Publikováno v: Scientific Reports, Vol 12, Iss 1, Pp 1-8 (2022)
Abstract The purpose of this study was to evaluate the prognostic value of quality of life (QOL) scores acquired not only pre-treatment, but also 1 month after treatment for locoregional control (LRC), distant metastasis-free survival (DMFS), and ove
Externí odkaz: https://doaj.org/article/e527b69d83df4bc2b0fde5cf744b8b18
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2
Akademický článek
Dosimetric factors associated with long-term patient-reported outcomes after definitive radiotherapy of patients with head and neck cancer
Autor: Toyokazu Hayakawa, Shogo Kawakami, Itaru Soda, Takuro Kainuma, Marika Nozawa, Akane Sekiguchi, Shunsuke Miyamoto, Taku Yamashita, Hiromichi Ishiyama
Publikováno v: Radiation Oncology, Vol 14, Iss 1, Pp 1-7 (2019)
Abstract Background The aim of this study was to explore the relationships between dosimetric parameters of organs at risk and patient-reported outcomes (PRO) after radiotherapy of patients with head and neck cancer. Methods PRO data of 53 patients w
Externí odkaz: https://doaj.org/article/6937cb584ecf4442a0b5ffbcef08031e
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3
Akademický článek
Comparison of prostate contours between conventional stepping transverse imaging and Twister-based sagittal imaging in permanent interstitial prostate brachytherapy
Autor: Shogo Kawakami, Hiromichi Ishiyama, Takefumi Satoh, Hideyasu Tsumura, Akane Sekiguchi, Kouji Takenaka, Ken-ichi Tabata, Masatsugu Iwamura, Kazushige Hayakawa
Publikováno v: Journal of Contemporary Brachytherapy, Vol 9, Iss 4, Pp 316-322 (2017)
Purpose: To compare prostate contours on conventional stepping transverse image acquisitions with those on twister-based sagittal image acquisitions. Material and methods: Twenty prostate cancer patients who were planned to have permanent interstitia
Externí odkaz: https://doaj.org/article/617da0ec7c584bdd9f4bd80642a02d7d
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4
Akademický článek
Prostate-specific antigen nadir after high-dose-rate brachytherapy predicts long-term survival outcomes in high-risk prostate cancer
Autor: Hideyasu Tsumura, Takefumi Satoh, Hiromichi Ishiyama, Ken-ichi Tabata, Shouko Komori, Akane Sekiguchi, Masaomi Ikeda, Shinji Kurosaka, Tetsuo Fujita, Masashi Kitano, Kazushige Hayakawa, Masatsugu Iwamura
Publikováno v: Journal of Contemporary Brachytherapy, Vol 8, Iss 2, Pp 95-103 (2016)
Purpose : To evaluate the prognostic value of prostate-specific antigen nadir (nPSA) after high-dose-rate (HDR) brachytherapy in clinically non-metastatic high-risk prostate cancer patients. Material and methods : Data from 216 patients with high-ris
Externí odkaz: https://doaj.org/article/1f031a50f2b140a0bc9ce1687060b1c8
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5
Akademický článek
Dosimetry of permanent interstitial prostate brachytherapy for an intraoperative procedure, using O-arm based CT and TRUS
Autor: Hiromichi Ishiyama, Akane Sekiguchi, Takefumi Satoh, Hideyasu Tsumura, Kouji Takenaka, Shogo Kawakami, Ken-ichi Tabata, Kentaro Kobayashi, Masatsugu Iwamura, Kazushige Hayakawa
Publikováno v: Journal of Contemporary Brachytherapy, Vol 8, Iss 1, Pp 7-16 (2016)
Purpose: The aim of this report is dosimetric evaluation for an intraoperative fusion computed tomography (CT) as a superior predictor of 1-month CT based dosimetry in comparison to transrectal ultrasound (TRUS) in permanent interstitial prostate bra
Externí odkaz: https://doaj.org/article/cc8654b753a94dd3a87c1effe11c997d
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6
Long-term follow-up after BCNU wafer implantation in patients with newly diagnosed glioblastoma
Autor: Sumito Sato, Kazuhiro Miyasaka, Takuichiro Hide, Hiromichi Ishiyama, Toshihiro Kumabe, Madoka Inukai, Takashi Watanabe, Yoshie Yasui, Ichiyo Shibahara, Akane Sekiguchi
Publikováno v: Journal of Clinical Neuroscience. 86:202-210
1,3-Bis(2-chloroethyl)-1-nitrosourea (BCNU, or Carmustine) wafers are intraoperatively implantable wafers used to achieve local tumor control. There is scarce data about the behavior of wafers in the long-term follow-up of implanted cases. We reviewe
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::584d46fe1c6b0bb865e52de5c24fcc5a
https://doi.org/10.1016/j.jocn.2021.01.037
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7
Quality of life score as a prognosticator for pharyngeal cancer patients treated with radiotherapy
Autor: Hiromichi Ishiyama, Shogo Kawakami, Akane Sekiguchi, Takuro Kainuma, Shunsuke Miyamoto, Taku Yamashita, Masahiro Nakano
Publikováno v: Scientific Reports, Vol 12, Iss 1, Pp 1-8 (2022)
The purpose of this study was to evaluate the prognostic value of quality of life (QOL) scores acquired not only pre-treatment, but also 1 month after treatment for locoregional control (LRC), distant metastasis-free survival (DMFS), and overall surv
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76f8dec7acff7f1265737ed983bd329d
https://pubmed.ncbi.nlm.nih.gov/35149773
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8
A cold spot compensation technique using a combination of trans-rectal ultrasonography and intraoperative computed tomography for interstitial permanent prostate brachytherapy: a single-arm prospective trial
Autor: Takefumi Satoh, Masatsugu Iwamura, Akane Sekiguchi, Ken-ichi Tabata, Hiromichi Ishiyama, Hideyasu Tsumura, Kazushige Hayakawa, Shogo Kawakami
Publikováno v: Journal of Contemporary Brachytherapy
Purpose To evaluate the efficacy of a cold spot compensation technique using a combination of trans-rectal ultrasonography (TRUS) and computed tomography (CT) for permanent interstitial prostate brachytherapy. Material and methods Sixty-five patients
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7013c3561adb5eb329f81c9a37f073d3
http://europepmc.org/articles/PMC5881599
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9
Dosimetric factors associated with long-term patient-reported outcomes after definitive radiotherapy of patients with head and neck cancer
Autor: Shogo Kawakami, Toyokazu Hayakawa, Taku Yamashita, Akane Sekiguchi, Itaru Soda, Takuro Kainuma, Shunsuke Miyamoto, Hiromichi Ishiyama, Marika Nozawa
Publikováno v: Radiation Oncology (London, England)
Radiation Oncology, Vol 14, Iss 1, Pp 1-7 (2019)
Background The aim of this study was to explore the relationships between dosimetric parameters of organs at risk and patient-reported outcomes (PRO) after radiotherapy of patients with head and neck cancer. Methods PRO data of 53 patients with head
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::add524a8aa447504fa6d4df9283f34d9
http://europepmc.org/articles/PMC6902539
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