Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Shuhei Sekii"'
Publikováno v:
Annals of 3D Printed Medicine, Vol 14, Iss , Pp 100147- (2024)
We aimed to introduce a novel semi-automatic design approach for fabricating individualized, three-dimensional printed template dedicated to interstitial brachytherapy in vaginal tumor treatment. The central component of this concept involved the dev
Externí odkaz:
https://doaj.org/article/ab03304cde9a43c98b5aa8d952390535
Autor:
Shuhei Sekii, Tetsuo Saito, Takashi Kosugi, Naoki Nakamura, Hitoshi Wada, Ayako Tonari, Hirofumi Ogawa, Norio Mitsuhashi, Kazunari Yamada, Takeo Takahashi, Kei Ito, Terufumi Kawamoto, Norio Araki, Miwako Nozaki, Joichi Heianna, Kenta Murotani, Yasuhiro Hirano, Atai Satoh, Tsuyoshi Onoe, Naoto Shikama
Publikováno v:
Clinical and Translational Radiation Oncology, Vol 42, Iss , Pp 100657- (2023)
Purpose: Although the Palliative Prognostic Index (PPI) has been used to predict survival in various cancers, to our knowledge, no study has examined its applicability in gastric cancer. This study aimed to determine the baseline PPI cutoff value for
Externí odkaz:
https://doaj.org/article/64e3beb46e084b14a690c94fb58e9f16
Autor:
Noriyuki Okonogi, Naoya Murakami, Ken Ando, Masumi Murata, Kazutoshi Murata, Tomomi Aoshika, Shingo Kato, Anneyuko I Saito, Joo-Young Kim, Yasuo Yoshioka, Shuhei Sekii, Kayoko Tsujino, Chairat Lowanichkiattikul, Poompis Pattaranutaporn, Yuko Kaneyasu, Tomio Nakagawa, Miho Watanabe, Takashi Uno, Rei Umezawa, Keiichi Jingu, Ayae Kanemoto, Masaru Wakatsuki, Katsuyuki Shirai, Hiroshi Igaki, Tatsuya Ohno, Jun Itami
Publikováno v:
Journal of Contemporary Brachytherapy, Vol 14, Iss 4, Pp 311-320 (2022)
Externí odkaz:
https://doaj.org/article/6795a6c436a64ca6802420e4d4982bab
Autor:
Jun Itami, Naoya Murakami, Miho Watanabe, Shuhei Sekii, Takahiro Kasamatsu, Shingo Kato, Hisako Hirowatari, Hitoshi Ikushima, Ken Ando, Tatsuya Ohno, Hiroyuki Okamoto, Kae Okuma, Hiroshi Igaki
Publikováno v:
Frontiers in Oncology, Vol 11 (2022)
High-dose-rate brachytherapy by remote afterloading is now performed under three-dimensional image guidance by CT or MRI. Three-dimensional image-guided brachytherapy in cervical cancer disclosed that the traditional intracavitary brachytherapy by Ma
Externí odkaz:
https://doaj.org/article/e7eff6c423b9419f80748004132cff68
Autor:
Hikaru Kubota, Kayoko Tsujino, Nor Shazrina Sulaiman, Shuhei Sekii, Yoko Matsumoto, Yosuke Ota, Toshinori Soejima, Satoshi Yamaguchi, Ryohei Sasaki
Publikováno v:
Radiation Oncology, Vol 14, Iss 1, Pp 1-8 (2019)
Abstract Background Some studies have demonstrated that concurrent chemo-radiotherapy is an effective salvage treatment for isolated para-aortic lymph node (PALN) recurrence. However, no studies have compared multi-treatment modalities, such as radia
Externí odkaz:
https://doaj.org/article/20c018e948d04dd8a2c1d9d292d0cf8a
Autor:
Hikaru Kubota, Toshinori Soejima, Nor Shazrina Sulaiman, Shuhei Sekii, Yoko Matsumoto, Yosuke Ota, Kayoko Tsujino, Ikuo Fujita, Takuya Fujimoto, Masayuki Morishita, Junichi Ikegaki, Koji Matsumoto, Ryohei Sasaki
Publikováno v:
Radiation Oncology, Vol 14, Iss 1, Pp 1-8 (2019)
Abstract Background The selection of radiation therapy dose fractionation schedules for bone metastases is often based on the estimation of life expectancy. Therefore, accurate prognosis prediction is an important issue. It is reported that the Katag
Externí odkaz:
https://doaj.org/article/16d60a466f884d15b5561cf3536c83ab
Autor:
Shuhei Sekii, Kayoko Tsujino, Kengo Kosaka, Satoshi Yamaguchi, Hikaru Kubota, Yoko Matsumoto, Yosuke Ota, Ryohei Sasaki, Toshinori Soejima
Publikováno v:
Journal of Contemporary Brachytherapy, Vol 10, Iss 5, Pp 470-477 (2018)
Externí odkaz:
https://doaj.org/article/40bd396cfe7241d184a94877395ac1c6
Autor:
Shuhei Sekii, Naoya Murakami, Tomoyasu Kato, Ken Harada, Mayuka Kitaguchi, Kana Takahashi, Koji Inaba, Hiroshi Igaki, Yoshinori Ito, Ryohei Sasaki, Jun Itami
Publikováno v:
Journal of Contemporary Brachytherapy, Vol 9, Iss 3, Pp 209-215 (2017)
Purpose: This study was designed to retrospectively analyze outcomes of high-dose-rate (HDR) brachytherapy, with or without external beam radiotherapy (EBRT), in patients with vaginal recurrence of endometrial carcinoma, and to identify factors progn
Externí odkaz:
https://doaj.org/article/1c7ae699bd3e4fe29e45e3e621aedf1a
Autor:
Terufumi Kawamoto, Naoto Shikama, Nobuki Imano, Hikaru Kubota, Takashi Kosugi, Shuhei Sekii, Hideyuki Harada, Kazunari Yamada, Yutaka Naoi, Kazunari Miyazawa, Yasuhiro Hirano, Yuki Wada, Ayako Tonari, Tetsuo Saito, Nobue Uchida, Norio Araki, Naoki Nakamura
Publikováno v:
Breast Cancer. 30:282-292
There is a lack of data on combined radiotherapy (RT) and cyclin-dependent kinase 4 and 6 inhibitor (CDK4/6i) risk factors and toxicity. This study aimed to assess the incidence of and risk factors for non-hematologic toxicities in patients treated w
Autor:
Naoya Murakami, Miho Watanabe, Takashi Uno, Shuhei Sekii, Kayoko Tsujino, Takahiro Kasamatsu, Yumiko Machitori, Tomomi Aoshika, Shingo Kato, Hisako Hirowatari, Yuko Kaneyasu, Tomio Nakagawa, Hitoshi Ikushima, Ken Ando, Masumi Murata, Ken Yoshida, Hiroto Yoshioka, Kazutoshi Murata, Tatsuya Ohno, Noriyuki Okonogi, Anneyuko Saito, Mayumi Ichikawa, Takahito Okuda, Keisuke Tsuchida, Hideyuki Sakurai, Ryouichi Yoshimura, Yasuo Yoshioka, Atsunori Yorozu, Horoyuki Okamoto, Koji Inaba, Tomoyasu Kato, Hiroshi Igaki, Jun Itami
Publikováno v:
Japanese Journal of Clinical Oncology. 52:859-868
Objective This is the preliminary results of a multi-center prospective clinical trial evaluating the feasibility of the hybrid of intracavitary and interstitial brachytherapy for locally advanced cervical cancer. Methods Patients with FIGO stage IB2