Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Kinuyo Hatanaka"'
Publikováno v:
Journal of Clinical Ultrasound. 42:1-8
Background This study investigated the usefulness of postvascular images of contrast-enhanced ultrasonography (CE-US) in the gross classification of hepatocellular carcinoma (HCC) in comparison with contrast-enhanced CT (CE-CT) findings. Methods This
Autor:
Toshiharu Sakurai, Kazuomi Ueshima, Kinuyo Hatanaka, Masahiro Takita, Satoshi Kitai, Norihisa Yada, Naoshi Nishida, Satoru Hagiwara, Tatsuo Inoue, Tadaaki Arizumi, Yasunori Minami, Masatoshi Kudo
Publikováno v:
Oncology. 84:51-57
Objective: Contrast-enhanced ultrasonography (CEUS) with Sonazoid® and dynamic computed tomography (CT) were used to evaluate radiofrequency ablation (RFA) for hepatocellular carcinoma (HCC). Local recurrence rate was used as the gold standard of ev
Publikováno v:
Oncology. 78:60-67
Ultrasound (US) contrast agents such as SonoVue and Sonazoid are commercially available worldwide. Innovation of contrast agents and advances of new US technologies have dramatically changed both diagnostic and treatment strategies for hepatocellular
Publikováno v:
Oncology. 78:40-45
The aim of this study is to clarify the usefulness of defect reperfusion ultrasound (US) imaging using Sonazoid in the management of hepatocellular carcinoma (HCC). A total of 33 HCC nodules and 34 local recurring nodules after radiofrequency ablatio
Publikováno v:
Journal of Medical Ultrasound. 16:169-176
The basic concept of contrast-enhanced ultrasonography has been confined to liver nodules, which are clearly depicted by B-mode ultrasound. However, by changing the classic concept of this method, a new breakthrough technique has been invented, using
Publikováno v:
Journal of Medical Ultrasound. 16(2):130-139
Sonazoid, a second-generation contrast agent, was approved for exclusive use in Japan in 2007. This agent has two extremely favorable features: (1) real-time vascular imaging ability, and (2) an extremely stable Kupffer phase in the postvascular phas
Autor:
Kinuyo Hatanaka, Satoshi Kitai, Yasunori Minami, Masatoshi Kudo, Satoru Hagiwara, Kiyoshi Maekawa, Taisuke Ueda, Hobyung Chung, Tatsuo Inoue, Chie Tatsumi, Kazuomi Ueshima, Shunsuke Takahashi
Publikováno v:
Intervirology. 51:61-69
Objective: To clarify the value of contrast-enhanced harmonic ultrasonography (US) with Sonazoid, a second-generation US contrast agent, in the differential diagnosis of liver tumors compared to dynamic CT. Methods: A total of 249 hepatic nodules in
Publikováno v:
Oncology. 75:42-47
Objective: The purpose of this study was to assess the usefulness of Sonazoid-enhanced ultrasonography (US) in the diagnosis of hepatic malignancies in comparison with contrast-enhanced CT findings. Methods: A total of 74 patients with 113 hepatic tu
Autor:
Kazuomi Ueshima, Tatsuo Inoue, Masatoshi Kudo, Kiyoshi Maekawa, Kinuyo Hatanaka, Hobyung Chung, Satoshi Kitai, Satoru Hagiwara, Yasunori Minami, Taisuke Ueda, Emi Ishikawa, Syunsuke Takahashi
Publikováno v:
Oncology. 75:48-54
Purpose: To evaluate the usefulness of vascular phase images of contrast-enhanced ultrasonography (CE-US) with Sonazoid for hepatocellular carcinomas (HCCs), a retrospective, comparative study was conducted of images of HCCs obtained by CE-US and sup
Autor:
K. Ueshima, Tatsuo Inoue, Shunsuke Takahashi, Taisuke Ueda, Masatoshi Kudo, Toyokazu Fukunaga, Hitoshi Shiozaki, Yasunori Minami, Kinuyo Hatanaka, Satoshi Kitai, Hitoshi Hagiwara, Hobyung Chung
Publikováno v:
Oncology. 72:111-116
Objective: The purpose of this study was to evaluate the safety and feasibility of a real-time integrated system with computed tomography (CT) and sonographic images for radiofrequency (RF) ablation of hepatic malignancies poorly defined on B-mode so