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N. Sugiura · SciRah

Researcher profile · Semantic Scholar

N. Sugiura

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N. Sugiura — researcher profile on SciRah

h-index: 23
Works: 86
Citations: 2,437

Most-cited papers

Natural history of minute hepatocellular carcinoma smaller than three centimeters complicating cirrhosis. A study in 22 patients.
M. Ebara, M. Ohto, T. Shinagawa, N. Sugiura +6 more
1986Gastroenterology408 citations
Semantic Scholar
Percutaneous ethanol injection for the treatment of small hepatocellular carcinoma. Study of 95 patients
M. Ebara, M. Ohto, N. Sugiura, K. Kita +4 more
1990Journal of Gastroenterology and Hepatology302 citations
Semantic Scholar
Percutaneous ethanol injection for small hepatocellular carcinoma: therapeutic efficacy based on 20-year observation.
M. Ebara, S. Okabe, K. Kita, N. Sugiura +4 more
2005Journal of Hepatology198 citations
Semantic Scholar
Small hepatocellular carcinoma: relationship of signal intensity to histopathologic findings and metal content of the tumor and surrounding hepatic parenchyma.
M. Ebara, H. Fukuda, Y. Kojima, N. Morimoto +7 more
1999Radiology131 citations Open access
Semantic Scholar
Therapeutic effect of percutaneous ethanol injection on small hepatocellular carcinoma: evaluation with CT.
M. Ebara, K. Kita, N. Sugiura, M. Yoshikawa +4 more
1995Radiology102 citations
Semantic Scholar
Histological features and clinical course of large regenerative nodules: Evaluation of their precancerous potentiality
F. Kondo, M. Ebara, N. Sugiura, Katsunori Wada +6 more
1990Hepatology102 citations
Semantic Scholar
MR imaging of small hepatocellular carcinoma: effect of intratumoral copper content on signal intensity.
M. Ebara, S. Watanabe, K. Kita, M. Yoshikawa +4 more
1991Radiology79 citations
Semantic Scholar
Accumulation of copper in the liver and hepatic injury in chronic hepatitis C
R. Hatano, M. Ebara, H. Fukuda, M. Yoshikawa +4 more
2000Journal of Gastroenterology and Hepatology75 citations
Semantic Scholar
Natural course of small hepatocellular carcinoma with underlying cirrhosis. A study of 30 patients.
M. Ebara, R. Hatano, H. Fukuda, M. Yoshikawa +2 more
1998Hepato-Gastroenterology72 citations
Semantic Scholar
Intratumoral injection of absolute ethanol under ultrasound imaging for treatment of small hepatocellular carcinoma - Attempts in three cases.
T. Shinagawa, Haruyasu Ukaji, Yasuo Iino, S. Isomura +4 more
198571 citations Open access
Semantic Scholar
Sequential therapy with sorafenib and regorafenib for advanced hepatocellular carcinoma: a multicenter retrospective study in Japan
S. Ogasawara, Y. Ooka, N. Itokawa, Masanori Inoue +28 more
2019Investigational new drugs66 citations Open access
Semantic Scholar
Potential of Lenvatinib for an Expanded Indication from the REFLECT Trial in Patients with Advanced Hepatocellular Carcinoma
Susumu Maruta, S. Ogasawara, Y. Ooka, Masamichi Obu +27 more
2020Liver Cancer63 citations Open access
Semantic Scholar
Immunohistochemical metallothionein expression in hepatocellular carcinoma: relation to tumor progression and chemoresistance to platinum agents
T. Endo, M. Yoshikawa, M. Ebara, Kazuki Kato +6 more
2004Journal of gastroenterology62 citations
Semantic Scholar
Natural history of large regenerative nodules and dysplastic nodules in liver cirrhosis: 28-year follow-up study
Tsunenobu Sato, F. Kondo, M. Ebara, N. Sugiura +13 more
2015Hepatology International55 citations Open access
Semantic Scholar
Metal Contents in the Liver of Patients with Chronic Liver Disease Caused by Hepatitis C Virus
M. Ebara, H. Fukuda, R. Hatano, M. Yoshikawa +4 more
2003Oncology54 citations Open access
Semantic Scholar
Trace Elements and Cancer
H. Fukuda, M. Ebara, Hiroyuki Yamada, Manaka Arimoto +5 more
200447 citations
Semantic Scholar
Assessment of cancer cell differentiation in small hepatocellular carcinoma by computed tomography and magnetic resonance imaging
Susumu Amano, M. Ebara, T. Yajima, H. Fukuda +6 more
2003Journal of Gastroenterology and Hepatology45 citations Open access
Semantic Scholar
Hepatitis A outbreak associated with a revolving sushi bar in Chiba, Japan: Application of molecular epidemiology
A. Tominaga, T. Kanda, T. Akiike, H. Komoda +10 more
2012Hepatology Research33 citations
Semantic Scholar
Nonsurgical treatment of hepatocellular carcinoma in cirrhotic patients
M. Ohto, M. Yoshikawa, H. Saisho, M. Ebara +1 more
2004World Journal of Surgery33 citations
Semantic Scholar
Clinical evaluation of sonoelasticity measurement in liver using ultrasonic imaging of internal forced low-frequency vibration.
M. Sanada, M. Ebara, Hiroyuki Fukuda, M. Yoshikawa +6 more
2000Ultrasound in Medicine and Biology33 citations Open access
Semantic Scholar
Percutaneous ethanol injection for patients with small hepatocellular carcinoma
M. Ebara, K. Kita, M. Yoshikawa, N. Sugiura +1 more
199230 citations
Semantic Scholar
Percutaneous transaxillary catheter insertion for hepatic artery infusion chemotherapy.
M. Yoshikawa, M. Ebara, T. Nakano, A. Minoyama +2 more
1992AJR. American journal of roentgenology29 citations
Semantic Scholar
Diagnosis of gallstone composition in magnetic resonance imaging: in vitro analysis.
Minoru Ukaji, M. Ebara, Y. Tsuchiya, H. Kato +3 more
2002European Journal of Radiology26 citations
Semantic Scholar
Posttreatment after Lenvatinib in Patients with Advanced Hepatocellular Carcinoma
K. Koroki, N. Kanogawa, Susumu Maruta, S. Ogasawara +36 more
2021Liver Cancer23 citations Open access
Semantic Scholar
An image analyzing system using an artificial neural network for evaluating the parenchymal echo pattern of cirrhotic liver and chronic hepatitis
Hiroyuki Fukuda, M. Ebara, Akira Kobayashi, N. Sugiura +5 more
1998IEEE Transactions on Biomedical Engineering22 citations
Semantic Scholar
Detection of hepatocellular carcinoma after interferon therapy for chronic hepatitis C: Clinical study of 26 cases
N. Sugiura, Yuzo Sakai, M. Ebara, H. Fukuda +4 more
1996Journal of Gastroenterology and Hepatology21 citations
Semantic Scholar
Quantification of hepatitis C virus in patients treated with peginterferon‐alfa 2a plus ribavirin treatment by COBAS TaqMan HCV test
T. Kanda, F. Imazeki, Yutaka Yonemitsu, Shigeru Mikami +18 more
2011Journal of Viral Hepatitis20 citations
Semantic Scholar
Study of repeated arterial infusion chemotherapy with a subcutaneously implanted reservoir for advanced hepatocellular carcinoma
A. Minoyama, M. Yoshikawa, M. Ebara, H. Saisho +2 more
1995Journal of gastroenterology20 citations
Semantic Scholar
Long‐term evaluation of extracorporeal shock‐wave lithotripsy for cholesterol gallstones
R. Tsumita, N. Sugiura, Asami Abe, M. Ebara +2 more
2001Journal of Gastroenterology and Hepatology19 citations
Semantic Scholar
Occurrence of Hepatocellular Carcinoma Was Not a Rare Event during and Immediately after Antiviral Treatment in Japanese HCV-Positive Patients
T. Kanda, F. Imazeki, Shigeru Mikami, Keizo Kato +13 more
2011Oncology17 citations
Semantic Scholar
Increased metabolizing activities of the tricarboxylic acid cycle and decreased drug metabolism in hepatocellular carcinoma.
H. Fukuda, M. Ebara, M. Okuyama, N. Sugiura +6 more
2002Carcinogenesis15 citations
Semantic Scholar
Extrahepatic portal vein obstruction in adults detected by ultrasound with frequent lack of portal hypertension signs
N. Sugiura, Shouichi Matsutani, M. Ohto, M. Ebara +4 more
1993Journal of Gastroenterology and Hepatology15 citations
Semantic Scholar
Portosystemic collateral shunts originating from the left portal veins in portal hypertension: Demonstration by Color Doppler flow imaging
N. Sugiura, E. Karasawa, N. Saotome, M. Miki +2 more
1992Journal of Clinical Ultrasound14 citations
Semantic Scholar
Doppler color flow imaging in the detection and quantitative measurement of the gastroduodenal artery blood flow
M. Uzawa, E. Karasawa, N. Sugiura, N. Saotome +7 more
1993Journal of Clinical Ultrasound12 citations
Semantic Scholar
Small hepatocellular carcinoma: assessment with T1-weighted spin-echo magnetic resonance imaging with and without fat suppression.
Youhei Koushima, M. Ebara, H. Fukuda, N. Morimoto +6 more
2002European Journal of Radiology11 citations
Semantic Scholar
Ultra-Deep Sequencing Analysis of the Hepatitis A Virus 5'-Untranslated Region among Cases of the Same Outbreak from a Single Source
Shuang Wu, S. Nakamoto, T. Kanda, Xia Jiang +7 more
2013International Journal of Medical Sciences9 citations Open access
Semantic Scholar
Efficacy of Lamivudine or Entecavir against Virological Rebound after Achieving HBV DNA Negativity in Chronic Hepatitis B Patients
T. Miyauchi, T. Kanda, M. Shinozaki, H. Kamezaki +10 more
2013International Journal of Medical Sciences9 citations Open access
Semantic Scholar
Response to peginterferon-alpha 2b and ribavirin in Japanese patients with chronic hepatitis C genotype 1
T. Miyauchi, T. Kanda, F. Imazeki, Rintaro Mikata +16 more
2013Hepatology International8 citations
Semantic Scholar
[Development and predictive factors of hepatocellular carcinoma in patients with chronic liver disease over a long follow-up period].
T. Ikegami, N. Sugiura, M. Ebara, H. Saisho +1 more
1994Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology8 citations
Semantic Scholar
Metal contents of liver parenchyma after percutaneous ethanol injection or radiofrequency ablation in patients with hepatocellular carcinoma before and after trientine hydrochloride therapy.
H. Fukuda, M. Ebara, S. Okabe, M. Yoshikawa +4 more
2004Journal of Laboratory and Clinical Medicine7 citations
Semantic Scholar
Parenchymal echo patterns of cirrhotic liver analysed with a neural network for risk of hepatocellular carcinoma
H. Fukuda, M. Ebara, Akira Kobayashi, N. Sugiura +4 more
1999Journal of Gastroenterology and Hepatology7 citations
Semantic Scholar
Ultrastructure of cholesterol gallstones as observed by electron microscopy after freeze-fracturing.
Asami Abe, Y. Tsuchiya, N. Sugiura, H. Saisho +2 more
1997Tissue & Cell6 citations
Semantic Scholar
[Treatment of hepatocellular carcinoma by alcohol injection into the tumor and irradiation of the tumor].
Masao Ohto, N. Sugiura, M. Ebara, K. Kimura +2 more
1986Gan to kagaku ryoho. Cancer & chemotherapy6 citations
Semantic Scholar
[A case of tumor thrombosis of the extrahepatic portal vein (cavernous transformation) secondary to gastric cancer].
A. Aruga, T. Watanabe, Y. Hiyama, S. Myojo +4 more
1986Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology6 citations
Semantic Scholar
Irregularity of Parenchymal Echo Patterns of Liver Analyzed with a Neural Network and Risk of Hepatocellular Carcinoma in Liver Cirrhosis
H. Fukuda, M. Ebara, Akira Kobayashi, N. Sugiura +5 more
2002Oncology5 citations
Semantic Scholar
[Diagnosis and treatment for recurrent hepatocellular carcinoma].
M. Yoshikawa, M. Ebara, H. Fukuda, N. Sugiura +1 more
1998Gan to kagaku ryoho. Cancer & chemotherapy5 citations
Semantic Scholar
Epidemiologic aspects of cases with positive HCV antibody and clinical features of hepatocellular carcinoma with positive HCV antibody based on mass survey in a rural area of Chiba Prefecture.
T. Kajikawa, Yuji Katahira, M. Ohto, K. Hará +6 more
19964 citations Open access
Semantic Scholar
Present trends in Japan with regard to epidemiology and clinical features of hepatocellular carcinoma.
M. Ohto, M. Ebara, N. Sugiura, M. Yoshikawa
1992The Italian journal of gastroenterology4 citations
Semantic Scholar
[Percutaneous ethanol injection (PEI) for small hepatocellular carcinoma].
M. Ebara, K. Kita, N. Sugiura, M. Yoshikawa +1 more
1991Nihon rinsho. Japanese journal of clinical medicine4 citations
Semantic Scholar
A case of colon ulcer induced by oseltamivir phoshate
A. Abe, N. Sugiura, T. Akiike, Kenji Ito +3 more
20073 citations Open access
Semantic Scholar

Frequent co-authors

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M. Ebara×35
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M. Ebara — researcher profile on SciRah
M. Yoshikawa×29
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M. Yoshikawa — researcher profile on SciRah
H. Saisho×24
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H. Saisho — researcher profile on SciRah
M. Ohto×17
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M. Ohto — researcher profile on SciRah

×17

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H. Fukuda — researcher profile on SciRah

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F. Kondo — researcher profile on SciRah

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T. Kanda — researcher profile on SciRah

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K. Kita — researcher profile on SciRah

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S. Okabe — researcher profile on SciRah

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S. Nakamoto — researcher profile on SciRah

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M. Arai — researcher profile on SciRah

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O. Yokosuka — researcher profile on SciRah