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Tadashi Sekimoto · SciRah

Researcher profile · Semantic Scholar

Tadashi Sekimoto

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Tadashi Sekimoto — researcher profile on SciRah

h-index: 14
Works: 42
Citations: 500

Most-cited papers

Characterization of hepatic lesions (≤ 30 mm) with liver-specific contrast agents: a comparison between ultrasound and magnetic resonance imaging.
Masanori Takahashi, H. Maruyama, Taro Shimada, H. Kamezaki +3 more
2013European Journal of Radiology57 citations Open access
Semantic Scholar
Role of contrast-enhanced ultrasonography with Sonazoid for hepatocellular carcinoma: evidence from a 10-year experience
H. Maruyama, Tadashi Sekimoto, O. Yokosuka
2016Journal of gastroenterology55 citations
Semantic Scholar
Palmitate-induced Regulation of PPARγ via PGC1α: a Mechanism for Lipid Accumulation in the Liver in Nonalcoholic Fatty Liver Disease
H. Maruyama, S. Kiyono, T. Kondo, Tadashi Sekimoto +1 more
2016International Journal of Medical Sciences36 citations Open access
Semantic Scholar
Impact of portal hemodynamics on Doppler ultrasonography for predicting decompensation and long-term outcomes in patients with cirrhosis
T. Kondo, H. Maruyama, Tadashi Sekimoto, Taro Shimada +3 more
2016Scandinavian Journal of Gastroenterology24 citations
Semantic Scholar
Two‐dimensional shear wave elastography with propagation‐based reliability assessment for grading hepatic fibrosis and portal hypertension
H. Maruyama, Kazufumi Kobayashi, S. Kiyono, Tadashi Sekimoto +2 more
2016Journal of hepato-biliary-pancreatic sciences23 citations
Semantic Scholar
Reversed portal flow: Clinical influence on the long-term outcomes in cirrhosis.
T. Kondo, H. Maruyama, Tadashi Sekimoto, Taro Shimada +2 more
2015World Journal of Gastroenterology23 citations Open access
Semantic Scholar
Impact of splenic circulation: non-invasive microbubble-based assessment of portal hemodynamics
Taro Shimada, H. Maruyama, T. Kondo, Tadashi Sekimoto +2 more
2015European Radiology21 citations
Semantic Scholar
Linoleate appears to protect against palmitate-induced inflammation in Huh7 cells
H. Maruyama, Masanori Takahashi, Tadashi Sekimoto, Taro Shimada +1 more
2014Lipids in Health and Disease21 citations Open access
Semantic Scholar
Differential Clinical Impact of Ascites in Cirrhosis and Idiopathic Portal Hypertension
H. Maruyama, T. Kondo, Tadashi Sekimoto, O. Yokosuka
2015Medicine19 citations Open access
Semantic Scholar
Possible widespread presence of hepatitis A virus subgenotype IIIA in Japan: Recent trend of hepatitis A causing acute liver failure
T. Miyamura, K. Ishii, T. Kanda, A. Tawada +9 more
2012Hepatology Research19 citations
Semantic Scholar
Influence of Paraumbilical Vein Patency on the Portal Hemodynamics of Patients With Cirrhosis
T. Kondo, H. Maruyama, Tadashi Sekimoto, Taro Shimada +4 more
2014Journal of Clinical Gastroenterology18 citations
Semantic Scholar
Influence of splenorenal shunt on long-term outcomes in cirrhosis
H. Maruyama, T. Kondo, S. Kiyono, Tadashi Sekimoto +2 more
2015Scandinavian Journal of Gastroenterology16 citations
Semantic Scholar
Pretreatment microbubble-induced enhancement in hepatocellular carcinoma predicts intrahepatic distant recurrence after radiofrequency ablation.
H. Maruyama, Masanori Takahashi, Taro Shimada, Tadashi Sekimoto +3 more
2013AJR. American journal of roentgenology16 citations Open access
Semantic Scholar
Sonographic and clinical features of collateral vessels at the splenic hilum in cirrhosis.
Hitoshi Maruyama, H. Kamezaki, T. Kondo, Tadashi Sekimoto +2 more
2014Clinical Radiology15 citations
Semantic Scholar
Heterogeneity of microbubble accumulation: a novel approach to discriminate between well-differentiated hepatocellular carcinomas and regenerative nodules.
H. Maruyama, Masanori Takahashi, Tadashi Sekimoto, Hidehiro Kamesaki +3 more
2012Ultrasound in Medicine and Biology12 citations
Semantic Scholar
Eradication of esophageal varices by sclerotherapy combined with argon plasma coagulation: Effect of portal hemodynamics and longitudinal clinical course
T. Kondo, H. Maruyama, S. Kiyono, Tadashi Sekimoto +6 more
2016Digestive Endoscopy11 citations
Semantic Scholar
Intensity-Based Assessment of Microbubble-Enhanced Ultrasonography: Phase-Related Diagnostic Ability for Cellular Differentiation of Hepatocellular Carcinoma.
T. Kondo, H. Maruyama, S. Kiyono, Tadashi Sekimoto +9 more
2015Ultrasound in Medicine and Biology11 citations
Semantic Scholar
Successful Interventional Treatment for Arterioportal Fistula Caused by Radiofrequency Ablation for Hepatocellular Carcinoma
N. Kanogawa, T. Chiba, S. Ogasawara, Y. Ooka +8 more
2014Case Reports in Oncology11 citations Open access
Semantic Scholar
Heterogeneous staining in the liver parenchyma after the injection of perflubutane microbubble contrast agent.
Taro Shimada, H. Maruyama, Tadashi Sekimoto, H. Kamezaki +2 more
2012Ultrasound in Medicine and Biology11 citations
Semantic Scholar
Effects of inferior mesenteric vein flow in patients with cirrhosis.
H. Maruyama, H. Kamezaki, T. Kondo, Tadashi Sekimoto +4 more
2013Clinical Gastroenterology and Hepatology9 citations Open access
Semantic Scholar
Well‐tolerated portal hypertension and favorable prognosis in adult patients with extrahepatic portal vein obstruction in Japan
Tadashi Sekimoto, H. Maruyama, Kazufumi Kobayashi, S. Kiyono +4 more
2016Hepatology Research8 citations
Semantic Scholar
Non-Invasive Diagnosis of Portal Hypertensive Gastropathy: Quantitative Analysis of Microbubble-Induced Stomach Wall Enhancement.
S. Kiyono, H. Maruyama, Kazufumi Kobayashi, T. Kondo +4 more
2016Ultrasound in Medicine and Biology6 citations
Semantic Scholar
Retrograde detection of the intrahepatic portal vein in primary biliary cirrhosis: is sinusoidal blockage the underlying pathophysiology?
H. Maruyama, T. Kondo, Tadashi Sekimoto, Masanori Takahashi +3 more
2015European Journal of Gastroenterology and Hepathology6 citations
Semantic Scholar
Clinical features and natural history of portal vein thrombosis after radiofrequency ablation for hepatocellular carcinoma in Japan
Taro Shimada, H. Maruyama, T. Kondo, Tadashi Sekimoto +11 more
2013Hepatology International6 citations
Semantic Scholar
Hemodynamic effect of the left gastric artery on esophageal varices in patients with cirrhosis
S. Kiyono, H. Maruyama, T. Kondo, Tadashi Sekimoto +3 more
2016Journal of gastroenterology5 citations
Semantic Scholar
Liver Stiffness: A Significant Relationship with the Waveform Pattern in the Hepatic Vein.
Tadashi Sekimoto, H. Maruyama, S. Kiyono, T. Kondo +4 more
2015Ultrasound in Medicine and Biology5 citations
Semantic Scholar
Hepatic filling rate of a microbubble agent: a novel predictor of long-term outcomes in patients with cirrhosis.
Tadashi Sekimoto, H. Maruyama, S. Kiyono, T. Kondo +5 more
2014Ultrasound in Medicine and Biology5 citations
Semantic Scholar
Relationship and interaction between serum sodium concentration and portal hemodynamics in patients with cirrhosis
H. Maruyama, T. Kondo, S. Kiyono, Tadashi Sekimoto +3 more
2015Journal of Gastroenterology and Hepatology4 citations
Semantic Scholar
Natural history of postvascular‐phase iso‐enhanced lesions on the sonogram in chronic liver diseases
T. Kondo, H. Maruyama, Tadashi Sekimoto, Taro Shimada +5 more
2014Journal of Gastroenterology and Hepatology4 citations
Semantic Scholar
The application of transabdominal 3D ultrasound for the diagnosis of gastric varices: a preliminary study.
H. Maruyama, H. Kamezaki, T. Kondo, Tadashi Sekimoto +3 more
2013European Journal of Radiology4 citations
Semantic Scholar
Virtual laparoscopy: Initial experience with three-dimensional ultrasonography to characterize hepatic surface features.
Tadashi Sekimoto, H. Maruyama, T. Kondo, Taro Shimada +5 more
2013European Journal of Radiology4 citations
Semantic Scholar
Portal response related to shunt occlusion by balloon‐occluded retrograde transvenous obliteration may determine the prognosis of cirrhosis
Kazufumi Kobayashi, H. Maruyama, S. Kiyono, Tadashi Sekimoto +5 more
2016Hepatology Research3 citations
Semantic Scholar
Potential stagnation in the splanchnic hemodynamics demonstrated by the dynamic microbubbles in chronic liver disease
Tadashi Sekimoto, H. Maruyama, T. Kondo, Taro Shimada +2 more
2015Journal of Gastroenterology and Hepatology3 citations
Semantic Scholar
A case of hepatocellular carcinoma with spontaneous regression of a tumor thrombus invading the main portal trunk
Y. Ooka, T. Chiba, Masanori Inoue, T. Wakamatsu +8 more
20162 citations Open access
Semantic Scholar
Hyponatremia: a significant factor in a poor prognosis for cirrhosis with Child A/B after variceal eradication
H. Maruyama, T. Kondo, Tadashi Sekimoto, S. Kiyono +4 more
2015Journal of hepato-biliary-pancreatic sciences2 citations
Semantic Scholar
Successful treatment of three elderly patients aged ≥90 years with hepatocellular carcinoma
T. Saito, T. Chiba, T. Wakamatsu, Masanori Inoue +8 more
20151 citations Open access
Semantic Scholar
Multiple comet tail artifacts in the liver: a case of congenital hepatic fibrosis showing unusual biliary appearance
Michiko Kuwano, H. Maruyama, T. Kondo, Tadashi Sekimoto +5 more
2014Journal of medical ultrasonics1 citations
Semantic Scholar
Saline-enhanced ultrasonography: prediction of X-ray appearance of hepatic venography in patients with cirrhosis
H. Maruyama, S. Kiyono, Hidehiro Kamesaki, T. Kondo +2 more
2014Scandinavian Journal of Gastroenterology1 citations
Semantic Scholar
Similarities and differences in the clinical features between cardia varices and esophageal varices
T. Kondo, H. Maruyama, S. Kiyono, Tadashi Sekimoto +6 more
2014Journal of Gastroenterology and Hepatology1 citations
Semantic Scholar
Successful endoscopic hemostasis for appendiceal bleeding: a case report
Yuki Anan, Kazufumi Kobayashi, Hiroshi Tomizawa, Yoshihiro Ishige +7 more
2025Progress of Digestive Endoscopy0 citations Open access
Semantic Scholar
Erratum to: Hemodynamic effect of the left gastric artery on esophageal varices in patients with cirrhosis
S. Kiyono, H. Maruyama, T. Kondo, Tadashi Sekimoto +3 more
2016Journal of gastroenterology0 citations Open access
Semantic Scholar
Sa1000 Natural History and Risk Factors of Carcinogenesis in the Iso-Enhanced Lesions on the Postvascular-Phase Sonograms in Chronic Liver Diseases
T. Kondo, H. Maruyama, S. Kiyono, Tadashi Sekimoto +1 more
20150 citations
Semantic Scholar

Frequent co-authors

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O. Yokosuka×40
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O. Yokosuka — researcher profile on SciRah
H. Maruyama×38
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H. Maruyama — researcher profile on SciRah
T. Kondo×30
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T. Kondo — researcher profile on SciRah
Masanori Takahashi×28
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Masanori Takahashi — researcher profile on SciRah

×27

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Taro Shimada — researcher profile on SciRah

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S. Kiyono — researcher profile on SciRah

Hidehiro Okugawa×8

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Hidehiro Okugawa — researcher profile on SciRah

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F. Kanai — researcher profile on SciRah

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A. Tawada — researcher profile on SciRah

Tadashi Yamaguchi×6

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Tadashi Yamaguchi — researcher profile on SciRah

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T. Chiba — researcher profile on SciRah

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H. Kamezaki — researcher profile on SciRah