Zobrazeno 1 - 10
of 85
pro vyhledávání: '"Tomoyasu Sato"'
Autor:
Haruki Nonaka, RT, Takanori Masuda, PhD, Masami Yoneyama, MT, Masahiro Tahara, MD, Mio Okano, RT, Yuko Morikawa, RT, Kazuya Sanada, MD, Tomoyasu Sato, PhD, MD
Publikováno v:
Radiology Case Reports, Vol 17, Iss 5, Pp 1440-1444 (2022)
Kawasaki disease (KD) is described as a syndrome that causes both coronary and systemic artery aneurysms (SAAs). This report describes the pitfall for SAAs’ evaluation when using electrocardiogram (ECG)-gated subtracted three-dimensional fast spin
Externí odkaz:
https://doaj.org/article/858b2ba2ad184c64b3283f7f7ca4c01b
Autor:
Haruki Nonaka, RT, Takanori Masuda, PhD, Takeshi Nakaura, PhD, MD, Masahiro Tahara, PhD, MD, Tetsuya Nitta, MD, Masami Yoneyama, MT, Mio Okano, RT, Yuko Morikawa, RT, Tomoyasu Sato, PhD,MD
Publikováno v:
Radiology Case Reports, Vol 16, Iss 3, Pp 621-627 (2021)
Kawasaki disease (KD) involves coronary aneurysms and can infrequently cause systemic artery aneurysms (SAAs). Therefore, patients with KD should be evaluated for both coronary and systemic arterial aneurysms. This report describes 2 cases of SAA eva
Externí odkaz:
https://doaj.org/article/12856a7ed9194f08b9712ff8c6d44aae
Autor:
Steven Kum, MBBS, FRCS (Edin), FAMS, Eline Huizing, MD, Lasitha Bhagya Samarakoon, MRCS (Eng), MMed (Gen Surg) (NUS), Darryl Lim, MBBS, FRCS (Edin), MMed (Surgery), FAMS, Çağdaş Ünlü, MD, PhD, Tomoyasu Sato, MD
Publikováno v:
Journal of Vascular Surgery Cases and Innovative Techniques, Vol 6, Iss 3, Pp 369-373 (2020)
Severely calcified lesions continue to plague endovascular interventions by negatively affecting the acute and long-term results. A new technique was developed to allow balloon crossing or to treat persistent recoil. In the direct extravascular calci
Externí odkaz:
https://doaj.org/article/ee69864d9725406c96e8bb07faa3d7d9
Autor:
Masataka Banshodani, Seiji Marubayashi, Sadanori Shintaku, Tomoyasu Sato, Misaki Moriishi, Shinichiro Tsuchiya, Hideki Ohdan, Hideki Kawanishi
Publikováno v:
Renal Replacement Therapy, Vol 6, Iss 1, Pp 1-6 (2020)
Abstract Background Arteriosclerosis may progress and lead to peripheral arterial disease (PAD) during the waiting period until kidney transplantation in end-stage kidney disease (ESKD) patients. Additionally, contrast-induced nephropathy (CIN) of a
Externí odkaz:
https://doaj.org/article/6f1aa6d01a4844b0899b3b71257a1501
Autor:
Takanori Masuda, Takeshi Nakaura, Toru Higaki, Yoshinori Funama, Yoriaki Matsumoto, Tomoyasu Sato, Tomokazu Okimoto, Keiko Arao, Hiromasa Imaizumi, Shinichi Arao, Atsushi Ono, Junichi Hiratsuka, Kazuo Awai
Publikováno v:
Journal of Computer Assisted Tomography; Sep/Oct2024, Vol. 48 Issue 5, p759-762, 4p
Autor:
Takanori Masuda, Takeshi Nakaura, Yoshinori Funama, Tomoyasu Sato, Shouko Masuda, Rumi Gotanda, Keiko Arao, Hiromasa Imaizumi, Shinichi Arao, Atsushi Ono, Junichi Hiratsuka, Kazuo Awai
Publikováno v:
Radiation Protection Dosimetry. 199:527-532
To compare the radiation dose and diagnostic ability of the 100-kVp protocol, based on the contrast noise ratio (CNR) index, during coronary artery bypass graft (CABG) vessels with those of the 120-kVp protocol. For the 120-kVp scans (150 patients),
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bc3fe69acfa1a8fbcdecf00eb4eb93b
https://doi.org/10.1093/rpd/ncad049
https://doi.org/10.1093/rpd/ncad049
Autor:
Takanori Masuda, Takeshi Nakaura, Toru Higaki, Yoshinori Funama, Yoriaki matsumoto, Tomoyasu Sato, Tomokazu Okimoto, Rumi Gotanda, Keiko Arao, Hiromasa Imaizumi, Shinichi Arao, Atsushi Ono, Junichi Hiratsuka, Kazuo Awai
Purpose: This study assessed whether patient-specific contrast enhancement optimizer simulation software (p-COP) can reduce the contrast material (CM) dose compared with the conventional body weight (BW)-tailored scan protocol during transcatheter ao
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b7609fc19209df7c4c502dbf4c6df45
https://doi.org/10.21203/rs.3.rs-2676764/v1
https://doi.org/10.21203/rs.3.rs-2676764/v1
Autor:
Takanori Masuda, Takeshi Nakaura, Toru Higaki, Yoshinori Funama, Tomoyasu Sato, Shouko Masuda, Takayuki Yoshiura, Shinichi Arao, Junichi Hiratsuka, Toshinori Hirai, Kazuo Awai
Publikováno v:
Journal of Computer Assisted Tomography. 46:183-189
The aim of this study was to compare prediction ability between ensemble machine learning (ML) methods and simulation software for aortic contrast enhancement on dynamic hepatic computed tomography.We divided 339 human hepatic dynamic computed tomogr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae71fb8695c15e55fc2448377c04249f
https://doi.org/10.1097/rct.0000000000001273
https://doi.org/10.1097/rct.0000000000001273
Autor:
Takanori Masuda, Toru Higaki, Takeshi Nakaura, Yoshinori Funama, Yoriaki Matsumoto, Tomoyasu Sato, Tomokazu Okimoto, Rumi Gotanda, Keiko Arao, Hiromasa Imaizumi, Shinichi Arao, Junichi Hiratsuka, Kazuo Awai
Publikováno v:
Heart and Vessels. 37:1446-1452
To evaluate whether the patient-specific contrast enhancement optimizer simulation software (p-COP) is useful for predicting contrast enhancement during whole-body computed tomography angiography (WBCTA). We randomly divided the patients into two gro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad36236cd83321426ce2214bebafd78a
https://doi.org/10.1007/s00380-022-02024-z
https://doi.org/10.1007/s00380-022-02024-z
Autor:
Keiko Arao, Takanori Masuda, Yoshinori Funama, Takeshi Nakaura, Tomoyasu Sato, Shouko Masuda, Takayuki Oku, Rumi Gotanda, Hiromasa Imaizumi, Shinichi Arao, Atsushi Ono, Junichi Hiratsuka, Kazuo Awai
Background: To compare the effect of obtaining the anteroposterior scout view (APSV) with that of posteroanterior scout view (PASV) on mammary gland dose in pediatric patients. Methods: We used a pediatric anthropomorphic phantom with a 64 detector-r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb6c900d358b25cd2e77a1215ccc6177
https://doi.org/10.21203/rs.3.rs-2273893/v1
https://doi.org/10.21203/rs.3.rs-2273893/v1