Výsledky vyhledávání

Two Cases in Which Myocardial Injury Could Be Only Evaluated by Nuclear Medicine Studies on Electric Shock Patients Whose Electrocardiogram and Myocardial Enzyme Levels Were Normal

Autor: Mari Amino, Seiji Nasu, Itsuo Kodama, Kazuki Akieda, Yuji Ikari, Kenji Hatakeyama, Shinichi Iizuka, Shigetaka Kanda, Hiroyuki Otsuka, Teruhisa Tanabe, Sadaki Inokuchi, Takeshi Yamagiwa, Koichiro Yoshioka, Seiji Morita

Publikováno v: Journal of Trauma: Injury, Infection & Critical Care. 66:666-671

Heart injury due to electric shock is currently diagnosed based on electrocardiogram (ECG) changes or elevated levels of myocardial enzymes or both. However, the rate at which ECG detects abnormalities is very low; thus, the estimated rate of the dia

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c7c16f9282c471ee6ee31b95e59615a
https://doi.org/10.1097/ta.0b013e31816493c0

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One-Year Follow-Up and Convalescence Evaluated by Nuclear Medicine Studies and 24-Hour Holter Electrocardiogram in 11 Patients With Myocardial Injury Due to a Blunt Chest Trauma

Autor: Seiji Nasu, Mari Amino, Koichiro Yoshioka, Hiromichi Aoki, Shinichi Iizuka, Misako Iino, Rie Yamamoto, Yuji Ikari, Teruhisa Tanabe, Itsuo Kodama, Kenji Hatakeyama, Hiroyuki Otsuka, Toru Aizawa, Seiji Morita, Sadaki Inokuchi

Publikováno v: Journal of Trauma: Injury, Infection & Critical Care. 66:1308-1310

Background: There are few reports on long-term convalescence with regard to cardiac injury caused by blunt chest trauma. Nuclear medicine study of the heart (NMSH) in the early stages of injury is reportedly superior to detect the correlation between

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::788cf81b89963d89ecbee82a78f4202e
https://doi.org/10.1097/ta.0b013e31817e0f46

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Diagnostic performance of diffusion-weighted magnetic resonance imaging in esophageal cancer

Autor: Tomohiro Yamashita, Thomas C. Kwee, Aine Sakurada, Yutaka Imai, Tomohiko Horie, Marc Van Cauteren, Taro Takahara, Seiji Nasu

Publikováno v: European radiology. 19(6)

The purpose of this study was to assess the value of diffusion-weighted magnetic resonance imaging (DWI) in detecting esophageal cancer and assessing lymph-node status, compared with histopathological results. DWI was prospectively performed in 24 co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9893ae0faa4c158771c50aa889b1c5fe
https://pubmed.ncbi.nlm.nih.gov/19172278

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[Continuous speech recognition system for radiological reporting: comparison with experience of dictation]

Autor: Tamaki, Ichikawa, Jun, Koizumi, Taro, Takahara, Kazunori, Myojin, Eiko, Yamashita, Seiji, Nasu, Noriharu, Yanagimachi, Yutaka, Imai, Yoshihiko, Tsukune

Publikováno v: Nihon Igaku Hoshasen Gakkai zasshi. Nippon acta radiologica. 65(4)

To compare rates of accuracy of recognition between experienced dictators and inexperienced ones in using an enrollment-less continuous speech recognition (CSR) system of radiological reporting, and to evaluate the usefulness of the system.Twenty boa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::ab90af1648514620e40a85ec6b14c055
https://pubmed.ncbi.nlm.nih.gov/16334391

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Diffusion weighted whole body imaging with background body signal suppression (DWIBS): technical improvement using free breathing, STIR and high resolution 3D display

Autor: Taro, Takahara, Yutaka, Imai, Tomohiro, Yamashita, Seiei, Yasuda, Seiji, Nasu, Marc, Van Cauteren

Publikováno v: Radiation medicine. 22(4)

To examine a new way of body diffusion weighted imaging (DWI) using the short TI inversion recovery-echo planar imaging (STIR-EPI) sequence and free breathing scanning (diffusion weighted whole body imaging with background body signal suppression; DW

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::dad2fea1d2d22a8026613df37aa49ccd
https://pubmed.ncbi.nlm.nih.gov/15468951

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Obstacle detection and warning for helicopter flight using infrared and millimeter wave

Autor: Seiji Nasu, Claire Migliaccio, Hideyuki Nebiya, Kazuo Yamamoto, K. Yamada, Christian Pichot, Naruto Yonemoto, H. Yasui

Publikováno v: SPIE Proceedings.

Helicopters often strike against thin obstacles such as power lines. To prevent such collisions,we are developing an obstacle detection and warning system for helicopters. An Infrared (IR)camera,a color camera and a Millimeter Wave (MMW)radar are emp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2719f00de29fbb939f019610733ccd0b
https://doi.org/10.1117/12.487858

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[Evaluation of 18F-FDG PET in acute ischemic stroke: assessment of hyper accumulation around the lesion]

Autor: Seiji, Nasu, Takashi, Hata, Tooru, Nakajima, Yutaka, Suzuki

Publikováno v: Kaku igaku. The Japanese journal of nuclear medicine. 39(2)

Although pathophysiology of cerebrovascular disease has been reported previously, few clinical studies of glucose metabolism in acute stroke have been published. Purpose of this study is to evaluate glucose metabolism in acute stroke patients by 18F-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::8db78ac097c034de8c0f2e7cc9fbefd0
https://pubmed.ncbi.nlm.nih.gov/12058418

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