Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Yujiro Nakajima"'
Autor:
Ayumi Taguchi, Kosuke Kato, Konan Hara, Akiko Furusawa, Yujiro Nakajima, Chihiro Ishizawa, Michihiro Tanikawa, Kenbun Sone, Mayuyo Mori, Muneaki Shimada, Aikou Okamoto, Munetaka Takekuma
Publikováno v:
Cancer Medicine, Vol 12, Iss 18, Pp 18557-18567 (2023)
Abstract Background The efficacy of adjuvant therapy for patients with cervical cancer with intermediate risk (CC‐IR) remains controversial. We examined the impact of adjuvant therapy on survival outcomes in patients with CC‐IR and evaluated the
Externí odkaz:
https://doaj.org/article/8c06521207824fce94f86ed19d206121
Autor:
Kota Abe, Noriyuki Kadoya, Kei Ito, Shohei Tanaka, Yujiro Nakajima, Shimpei Hashimoto, Yuhi Suda, Takashi Uno, Keiichi Jingu
Publikováno v:
BMC Medical Imaging, Vol 23, Iss 1, Pp 1-9 (2023)
Abstract Background Megavoltage computed tomography (MVCT) images acquired during each radiotherapy session may be useful for delta radiomics. However, no studies have examined whether the MVCT-based radiomics has prognostic power. Therefore, the pur
Externí odkaz:
https://doaj.org/article/968b5d66a36443a5b3d9882de8cb75b5
Autor:
Takashi Toya, Ayumi Taguchi, Kazutaka Kitaura, Fumi Misumi, Yujiro Nakajima, Yuki Otsuka, Ryosuke Konuma, Hiroto Adachi, Atsushi Wada, Yuya Kishida, Tatsuya Konishi, Akihito Nagata, Yuta Yamada, Atsushi Marumo, Yuma Noguchi, Kota Yoshifuji, Junichi Mukae, Kyoko Inamoto, Aiko Igarashi, Yuho Najima, Takeshi Kobayashi, Kazuhiko Kakihana, Kazuteru Ohashi, Ryuji Suzuki, Takeshi Nagamatsu, Noriko Doki
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-11 (2020)
Abstract Cytomegalovirus (CMV) infection is a major complication during allogeneic stem cell transplantation (allo-SCT). However, mechanisms of adaptive immunity that drive this remain unclear. To define early immunological responses to CMV after tra
Externí odkaz:
https://doaj.org/article/b6806e40da264c0e883068dfde945c0e
Autor:
Yujiro Nakajima, MS, Noriyuki Kadoya, PhD, Tomoki Kimura, MD, PhD, Kazunari Hioki, MS, Keiichi Jingu, MD, PhD, Tokihiro Yamamoto, PhD
Publikováno v:
Advances in Radiation Oncology, Vol 5, Iss 3, Pp 459-465 (2020)
Purpose: Currently, several active clinical trials of functional lung avoidance radiation therapy using different imaging modalities for ventilation or perfusion are underway. Patients with lung cancer often show ventilation-perfusion mismatch, where
Externí odkaz:
https://doaj.org/article/2901ca0e10e2444d8ef60de09418398f
Publikováno v:
Japanese Journal of Clinical Oncology. 53:237-244
BackgroundAccelerated hypofractionated radiotherapy with 3 Gy per fraction is routinely performed for central lung tumors in Japan. However, the tolerable doses to mediastinal organs at risk during this procedure are unclear. This study aimed to clar
Autor:
Murofushi, Kei Ito, Kentaro Taguchi, Yujiro Nakajima, Hiroaki Ogawa, Shurei Sugita, Keiko Nemoto
Publikováno v:
Journal of Clinical Medicine; Volume 12; Issue 11; Pages: 3853
Most studies of vertebral compression fractures (VCF) caused by stereotactic body radiotherapy (SBRT) do not discuss the symptoms of this complication. In this paper, we aimed to determine the rate and prognostic factors of painful VCF caused by SBRT
Publikováno v:
Journal of Applied Clinical Medical Physics. 24
Publikováno v:
Japanese Journal of Clinical Oncology. 52:911-916
Objective Stereotactic body radiotherapy is used to treat spinal metastases; however, 10% of patients experience local failure. We aimed to clarify the outcomes of the second course of stereotactic body radiotherapy for spinal metastases with a unifo
Publikováno v:
Japanese Journal of Radiology. 40:1017-1023
Stereotactic body radiotherapy (SBRT) has excellent local control and low toxicity for spinal metastases and is widely performed for spinal oligometastases. However, its additional survival benefit to standard of care, including systemic therapy, is
Publikováno v:
Japanese Journal of Clinical Oncology. 52:609-615
Background Dynamic tumor tracking (DTT) is a method of respiratory motion management in radiotherapy. It reduces the radiation field but risks delivering an insufficient radiation dose to the tumor. We investigated the local control of DTT-stereotact