Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Manabu Takamura"'
Autor:
Takamichi Murakami, Tonsok Kim, Hiroshi Ohashi, Kazuhiro Katayama, Manabu Takamura, Takumi Igura, Toshifumi Itoh, Hiroto Takahashi, Koh Tsuji, Tetsuo Takehara, Mitsuru Sakakibara, Takayuki Yakushijin, Masatoshi Hori, Noriaki Usuki, Katsuyuki Nakanishi, Yasuharu Imai, Masakatsu Tsurusaki, Kenji Fujimoto
Publikováno v:
Liver Cancer. 6:349-359
Background: We prospectively compared the efficacy of gadolinium-ethoxybenzyl-diethylenetriamine pentaacetic acid (Gd-EOB-DTPA)-enhanced magnetic resonance imaging (MRI) with that of dynamic multidetector computed tomography (MDCT) for detection of r
Autor:
Osamu Nakashima, Yuki Makino, Michiie Sakamoto, Manabu Takamura, Takumi Igura, Kazuto Fukuda, Yoshiyuki Sawai, Sachiyo Kogita, Hideko Ohama, Takamichi Murakami, Masahiko Ohsawa, Osakuni Morimoto, Masatoshi Hori, Yasushi Seki, Yasuharu Imai
Publikováno v:
Journal of Gastroenterology. 49:1081-1093
Little is known about the difference in enhancement patterns of hepatocellular carcinoma (HCC) during multistep hepatocarcinogenesis between the post-vascular phase of Sonazoid-enhanced ultrasonography (SEUS) and hepatobiliary phase of gadolinium eth
Autor:
Yasuharu Imai, Masanori Kurokawa, Masanori Nakahara, Hideko Ohama, Norihiko Fujita, Masatoshi Hori, Yoshiyuki Sawai, Shinichiro Zushi, Yuki Makino, Kazuto Fukuda, Takamichi Murakami, Sachiyo Kogita, Manabu Takamura, Takumi Igura, Keisuke Isotani, Yasushi Matsumoto
Publikováno v:
Hepatology Research. 43:950-958
Aim To demonstrate the usefulness of the computed tomography (CT) fusion imaging for the evaluation of treatment effect of radiofrequency ablation (RFA) for hepatocellular carcinoma (HCC). Methods Eighty-five patients with 94 HCC with complete ablati
Autor:
Kazuto Fukuda, Yoshiyuki Sawai, Takamichi Murakami, Hiroshi Ohashi, Hideko Ohama, Manabu Takamura, Takumi Igura, Sachiyo Kogita, Yuki Makino, Yasuharu Imai
Publikováno v:
Oncology. 84:44-50
Objectives: To investigate the usefulness of the ultrasonography (US) fusion imaging system for radiofrequency ablation (RFA) for hepatocellular carcinoma (HCC). Methods: Since the US fusion imaging system became available in 2010, we have conducted
Autor:
Yuki Makino, Takayuki Iwamoto, Junya Okabe, Tetsuo Takehara, Yoshiyuki Sawai, Masatoshi Hori, Masatoshi Kudo, Norihiko Fujita, Manabu Takamura, Takumi Igura, Takamichi Murakami, Sachiyo Kogita, Yasuharu Imai, Kazuto Fukuda
Publikováno v:
Liver cancer. 5(4)
Background and Aims: Extracted-overlay fusion imaging is a novel computed tomography/magnetic resonance-ultrasonography (CT/MR-US) imaging technique in which a target tumor with a virtual ablative margin is extracted from CT/MR volume data and synchr
Autor:
Tatsuya Kinoshita, Keisuke Nagai, Keiko Kuriyama, Kentaro Kishimoto, Manabu Takamura, Daisuke Katayama, Atsuo Inoue, Soomi Choi, Hidenari Hongyo
Publikováno v:
Acta Radiologica Open
Pulmonary tumor thrombotic microangiopathy (PTTM) is a fatal malignancy-related condition that involves rapidly progressing hypoxia and pulmonary hypertension. We report a case of PTTM caused by prostate carcinoma, which was diagnosed before autopsy
Autor:
Seishi Kumano, Mitsuaki Tatsumi, Takamichi Murakami, Tonsok Kim, Masahiro Okada, Masatoshi Hori, Hiromitsu Onishi, Yasuharu Imai, Atsushi Nakamoto, Takahiro Tsuboyama, Manabu Takamura, Noriyuki Tomiyama, Kenichi Wakasa, Hiroaki Nagano, Yasuhiro Nakaya
Publikováno v:
European Radiology. 22:845-854
To retrospectively compare the accuracy of detection of hypervascular hepatocellular carcinoma (HCC) by multiphasic multidetector CT and by gadoxetate disodium-enhanced MR imaging. After ethical approval, we analysed a total of 73 hypervascular HCC l
Autor:
Masatoshi Hori, Norio Hayashi, Hiromitsu Onishi, Kazuto Fukuda, Yasuharu Imai, Masahiro Okada, Tonsok Kim, Hiroaki Nagano, Yoshiyuki Sawai, Manabu Takamura, Takumi Igura, Sachiyo Kogita, Osakuni Morimoto, Kenichi Wakasa, Takamichi Murakami
Publikováno v:
European Radiology. 20:2405-2413
To retrospectively investigate enhancement patterns of hepatocellular carcinoma (HCC) and dysplastic nodule (DN) in the hepatobiliary phase of gadolinium-ethoxybenzyl-diethylenetriamine (Gd-EOB-DTPA)-enhanced MRI in relation to histological grading a
Autor:
Takahiro Nakayama, Hiroshi Furukawa, Naoki Mihara, Keiko Kuriyama, Yutaka Inoue, Yoshikazu Kotsuma, Masayuki Tatsuta, Takamichi Murakami, Hironobu Nakamura, Manabu Takamura, Norikazu Masuda, Hiromitsu Onishi, Kayo Takechi
Publikováno v:
Academic Radiology. 16:836-841
Rationale and Objectives The aim of this study was to evaluate the breast cancer diagnostic capability of “dual-side readout” computed radiography–based mammography (DRCRM) with a 50-μm pixel size compared to that of conventional film-screen m
Autor:
Yoshifumi Narumi, Hironobu Nakamura, Shuji Yamamoto, Satoru Takahashi, Takamichi Murakami, Masayuki Kudo, Manabu Takamura
Publikováno v:
Acta Radiologica. 48:173-179
Purpose: To determine the effects of detector configuration, as well as vessel orientation, on the depiction accuracy of arterial stenosis using four-channel multidetector-row helical computed tomography (MDCT) angiography in vitro. Material and Meth