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Dive into the research topics where Masanori Kurokawa is active.

Publication


Featured researches published by Masanori Kurokawa.


Hepatology Research | 2007

Hypervascular hepatocellular carcinoma : Combined dynamic MDCT and SPIO-enhanced MRI versus combined CTHA and CTAP

Yasuharu Imai; Takamichi Murakami; Masatoshi Hori; Kazuto Fukuda; Tonsok Kim; Taro Marukawa; Hisashi Abe; Masatomo Kuwabara; Hiromitu Onishi; Kyo Tsuda; Yoshiyuki Sawai; Masanori Kurokawa; Norio Hayashi; Morito Monden; Hironobu Nakamura

Aim:u2002 Recently, many diagnostic modalities have been developed for the detection of hepatocellular carcinoma (HCC). Of these, a less invasive and more accurate diagnostic procedure is desirable. This study was undertaken to compare combined dynamic multidetector row helical computerized tomography (MDCT) and superparamagnetic iron oxide (SPIO)‐enhanced magnetic resonance imaging (MRI) with combined CT hepatic arteriography (CTHA) and CT during arterial portography (CTAP) for the detection of hypervascular HCC.


Hepatology Research | 2013

Utility of computed tomography fusion imaging for the evaluation of the ablative margin of radiofrequency ablation for hepatocellular carcinoma and the correlation to local tumor progression

Yuki Makino; Yasuharu Imai; Takumi Igura; Masatoshi Hori; Kazuto Fukuda; Yoshiyuki Sawai; Sachiyo Kogita; Hideko Ohama; Yasushi Matsumoto; Masanori Nakahara; Shinichiro Zushi; Masanori Kurokawa; Keisuke Isotani; Manabu Takamura; Norihiko Fujita; Takamichi Murakami

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).


Journal of Clinical Ultrasound | 2011

Sonazoid-enhanced ultrasonography for the diagnosis of an intrapancreatic accessory spleen: A case report

Yuki Makino; Yasuharu Imai; Kazuto Fukuda; Yasushi Seki; Sachiyo Kogita; Yoshiyuki Sawai; Takumi Igura; Masanori Kurokawa; Manabu Takamura

We report a case of an intrapancreatic accessory spleen in 59‐year‐old man, in which contrast‐enhanced sonography (US) using Sonazoid, a second‐generation contrast agent, was useful for the diagnosis. Sonazoid‐enhanced US could prove both hypervascularity and the existence of reticuloendothelial cell systems in the mass, which is the key to the diagnosis of an accessory spleen. Sonazoid‐enhanced US might become a standard imaging technique for the diagnosis of an accessory spleen.


Digestive Endoscopy | 2005

ENDOSCOPIC COAGULATION THERAPY IS USEFUL FOR IMPROVING ENCEPHALOPATHY IN CIRRHOTIC PATIENTS WITH GASTRIC ANTRAL VASCULAR ECTASIA

Shinichiro Zushi; Yasuharu Imai; Kazuto Fukuda; Takamasa Yabuta; Seiko Tsujino; Takuya Yamada; Masanori Kurokawa

Background:u2002 Gastric antral vascular ectasia (GAVE) is an uncommon but treatable cause of chronic gastrointestinal bleeding often associated with severe cirrhosis. Efficacy of endoscopic treatment is well known; however, long‐term outcome after endoscopic treatment is not clear.


Digestive Endoscopy | 1995

Colonic Angiomyolipoma.: ? A Case Report ?

Ikuko Akedo; Masanori Kurokawa; Masahiro Nishikawa; Masamitsu Sugimachi; Shintaro Hiraoka; Tuyoshi Yonezawa; Hiromi Shimomukai; Shingo Ishiguro

Abstract: Angiomyolipoma is a rare benign tumor which usually occurs in the kidney with tuberous sclerosis. We encountered a case of angiomyolipoma of the cecum not associated with tuberous sclerosis. To our knowledge, this is only the third case reported in the international literature.


Hepatology | 2000

Superparamagnetic iron oxide–enhanced magnetic resonance images of hepatocellular carcinoma: Correlation with histological grading

Yasuharu Imai; Takamichi Murakami; Shigeyuki Yoshida; Masahiro Nishikawa; Masahiko Ohsawa; Koh Tokunaga; Masaru Murata; Kunitaka Shibata; Shinichiro Zushi; Masanori Kurokawa; Takeshi Yonezawa; Sumio Kawata; Manabu Takamura; Hiroaki Nagano; Masato Sakon; Morito Monden; Kenichi Wakasa; Hironobu Nakamura


Kanzo | 2004

Present status of community-based HCV screening in Ikeda-Toyono Region, Osaka Prefecture, 2002

Yasuharu Imai; Hideo Tanaka; Kazuto Fukuda; Shinichiro Zushi; Takamasa Yabuta; Akiko Tujino; Masanori Kurokawa; Yuriko Kono; Kenichi Nishi; Mamoru Hayashi


Kanzo | 2011

Keratoacanthoma in a patient receiving sorafenib for the treatment of hepatocellular carcinoma

Hideko Ohama; Takumi Igura; Yasuharu Imai; Kazuto Fukuda; Yoshiyuki Sawai; Sachiyo Kogita; Yuki Makino; Chika Ohata; Yukiko Sumimura; Masanori Kurokawa


Kanzo | 2008

A case of radiofrequency ablation therapy for hepatocellular carcinoma in a patient with an implanted pacemaker generator

Akira Mukai; Kazuto Fukuda; Yasuharu Imai; Yoshiyuki Sawai; Sachiyo Kogita; Shinichirou Zushi; Masanori Nakahara; Yasushi Matsumoto; Naoto Uenoyama; Hirotugu Katsuno; Seriko Ikezoe; Kiyonori Yuguchi; Masanori Kurokawa; Kouichi Tachibana


The Japanese journal of gastro-enterology | 1992

A case of malakoplakia of the colon

Shinya Kondo; Masanori Kurokawa; Atsushi Sawada; Masahiro Nishikawa; Kouhei Kuroda; Hiroyuki Shimomukai; Mamoru Ohi; Takashi Nakanishi

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