Author

Kei Sawara

Observed names: K SAWARA, K. Sawara, Kei SAWARA

Observed institutions: Iwate University, Iwate Medical University, Iwate Prefectural Kamaishi Hospital, Hôpital Saint-Luc

ORCID: 0000-0003-4608-277X

Observed ORCID: 0000-0003-4608-277X

OpenAlex ID: A5047413704

Effect of zinc on liver cirrhosis with hyperammonemia: A preliminary randomized, placebo-controlled double-blind trial

2014 · Kazuhiro Katayama, Masanori Saito, et al. · Nutrition · 84

Non-invasive determination of hepatic steatosis by acoustic structure quantification from ultrasound echo amplitude

2012 · Hidekatsu Kuroda, Keisuke Kakisaka, et al. · World Journal of Gastroenterology · 68

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Effects of branched‐chain amino acid‐enriched nutrient for patients with hepatocellular carcinoma following radiofrequency ablation: A one‐year prospective trial

2010 · Hidekatsu Kuroda, Akira Ushio, et al. · Journal of Gastroenterology and Hepatology · 54

Efficacy of combination therapy with transcatheter arterial chemoembolization and radiofrequency ablation for intermediate-stage hepatocellular carcinoma

2018 · Kei Endo, Hidekatsu Kuroda, et al. · Scandinavian Journal of Gastroenterology · 46

Updating the neuropsychological test system in Japan for the elderly and in a modern touch screen tablet society by resetting the cut‐off values

2017 · Takumi Kawaguchi, Mika Konishi, et al. · Hepatology Research · 37

Change in arterial tumor perfusion is an early biomarker of lenvatinib efficacy in patients with unresectable hepatocellular carcinoma

2019 · Hidekatsu Kuorda, Tamami Abe, et al. · World Journal of Gastroenterology · 35

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Efficacy of Hepatic Arterial Infusion Chemotherapy Using 5-Fluorouracil and Systemic Pegylated Interferon α-2b for Advanced Intrahepatic Cholangiocarcinoma

2014 · Kazuhiro Kasai, Yohei Kooka, et al. · Annals of Surgical Oncology · 34

Impact of Grip Strength in Patients with Unresectable Hepatocellular Carcinoma Treated with Lenvatinib

2020 · Kei Endo, Hidekatsu Kuroda, et al. · Cancers · 33

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Therapeutic efficacy of combination therapy with intra‐arterial 5‐fluorouracil and systemic pegylated interferon α‐2b for advanced hepatocellular carcinoma with portal venous invasion

2011 · Kazuhiro Kasai, Akira Ushio, et al. · Cancer · 29

Alterations in expression of genes coding for proteins of the neurovascular unit in ischemic liver failure

2009 · Kei Sawara, Paul Desjardins, et al. · Neurochemistry International · 29

L‐carnitine prevents ammonia‐induced cytotoxicity and disturbances in intracellular amino acid levels in human astrocytes

2018 · Ting Wang, Kazuyuki Suzuki, et al. · Journal of Gastroenterology and Hepatology · 26

Liver stiffness measured by acoustic radiation force impulse elastography reflects the severity of liver damage and prognosis in patients with acute liver failure

2014 · Hidekatsu Kuroda, Keisuke Kakisaka, et al. · Hepatology Research · 22

Non-invasive evaluation of liver fibrosis using acoustic radiation force impulse imaging in chronic hepatitis patients with hepatitis C virus infection.

2010 · Hidekatsu Kuroda, Keisuke Kakisaka, et al. · PubMed · 22

Transcatheter arterial chemoembolization with a fine-powder formulation of cisplatin for hepatocellular carcinoma

2010 · Kazuhiro Kasai, Akira Ushio, et al. · World Journal of Gastroenterology · 20

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Combination therapy of intra-arterial 5-fluorouracil and systemic pegylated interferon α-2b for advanced hepatocellular carcinoma

2010 · Kazuhiro Kasai, Akira Ushio, et al. · International Journal of Clinical Oncology · 19

Comparing the Safety and Efficacy of Microwave Ablation Using ThermosphereTM Technology versus Radiofrequency Ablation for Hepatocellular Carcinoma: A Propensity Score-Matched Analysis

2021 · Hidekatsu Kuroda, Tomoaki Nagasawa, et al. · Cancers · 18

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Brain metabolism in minimal hepatic encephalopathy assessed by 3.0‐Tesla magnetic resonance spectroscopy

2015 · Yohei Kooka, Kei Sawara, et al. · Hepatology Research · 18

Changes in liver function parameters after percutaneous radiofrequency ablation therapy in patients with hepatocellular carcinoma

2010 · Hidekatsu Kuroda, Kazuhiro Kasai, et al. · Hepatology Research · 18

Brain glutamine and glutamate levels in patients with liver cirrhosis: assessed by 3.0-T MRS

2004 · K SAWARA, Akinobu Kato, et al. · Hepatology Research · 16

Decreased Mean Kurtosis in the Putamen is a Diagnostic Feature of Minimal Hepatic Encephalopathy in Patients with Cirrhosis

2019 · Takuro Sato, Kei Endo, et al. · Internal Medicine · 15

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Diagnosis of sub‐clinical hepatic encephalopathy by Neuropsychological Tests (NP‐tests)

2008 · Akinobu Kato, Yuki Watanabe, et al. · Hepatology Research · 15

Serial changes of liver stiffness measured by acoustic radiation force impulse imaging in acute liver failure: A case report

2011 · Hidekatsu Kuroda, Yasuhiro Takikawa, et al. · Journal of Clinical Ultrasound · 14

Conservative treatment of an aortoesophagial fistula after endovascular stent grafting for a thoracic aortic aneurysm: Case report

2011 · Kazuhiro Kasai, Akira Ushio, et al. · Medical Science Monitor · 13

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Selective alterations of brain dopamine D2 receptor binding in cirrhotic patients: results of a 11C-N-methylspiperone PET study

2008 · Yuki Watanabe, Akinobu Kato, et al. · Metabolic Brain Disease · 12

Evaluation of newly developed combination therapy of intra-arterial 5-fluorouracil and systemic pegylated interferon α-2b for advanced hepatocellular carcinoma with portal venous invasion: preliminary results

2009 · Kazuhiro Kasai, Hidekatsu Kuroda, et al. · Hepatology Research · 11

Works count: 56

Citation count: 793

H-index: 18

I10-index: 25