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Yoji Ishizu · SciRah

Researcher profile · Semantic Scholar

Yoji Ishizu

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Yoji Ishizu — researcher profile on SciRah

h-index: 27
Works: 185
Citations: 2,015

Most-cited papers

Sorafenib vs. Lenvatinib as First-line Therapy for Advanced Hepatocellular Carcinoma With Portal Vein Tumor Thrombosis
T. Kuzuya, M. Ishigami, Takanori Ito, Yoji Ishizu +3 more
2020Anticancer Research54 citations Open access
Semantic Scholar
Effect of weight change and lifestyle modifications on the development or remission of nonalcoholic fatty liver disease: sex-specific analysis
Naoki Yoshioka, M. Ishigami, Yasuko Watanabe, H. Sumi +9 more
2020Scientific Reports37 citations Open access
Semantic Scholar
Patients with low muscle mass have characteristic microbiome with low potential for amino acid synthesis in chronic liver disease
Kenta Yamamoto, Yoji Ishizu, Takashi Honda, Takanori Ito +6 more
2022Scientific Reports32 citations Open access
Semantic Scholar
Clinical course of liver injury induced by immune checkpoint inhibitors in patients with advanced malignancies
Takanori Ito, M. Ishigami, Takafumi Yamamoto, Kazuyuki Mizuno +20 more
2021Hepatology International32 citations Open access
Semantic Scholar
Relationship Between Adverse Events and Microbiomes in Advanced Hepatocellular Carcinoma Patients Treated With Sorafenib
Kenta Yamamoto, T. Kuzuya, Takashi Honda, Takanori Ito +6 more
2020Anticancer Research27 citations Open access
Semantic Scholar
Immune-related Liver Injury is a Poor Prognostic Factor in Patients with Nonsmall Cell Lung Cancer Treated with Immune Checkpoint Inhibitors
Takafumi Yamamoto, Takanori Ito, T. Hase, M. Ishigami +14 more
2021Cancer Investigation20 citations
Semantic Scholar
Risk factors for decreased bone mineral density in patients with metabolic dysfunction-associated steatotic liver disease: A cross-sectional study at a health examination center.
S. Yokoyama, Takashi Honda, Yoji Ishizu, Norihiro Imai +7 more
2024Clinical Nutrition19 citations Open access
Semantic Scholar
Changes in the gut microbiota after hepatitis C virus eradication
Takashi Honda, M. Ishigami, Kenta Yamamoto, Tomoaki Takeyama +9 more
2021Scientific Reports19 citations Open access
Semantic Scholar
Time‐resolved 3D cine phase‐contrast magnetic resonance imaging (4D‐flow MRI) can quantitatively assess portosystemic shunt severity and confirm normalization of portal flow after embolization of large portosystemic shunts
Ryota Hyodo, Y. Takehara, Takashi Mizuno, Kazushige Ichikawa +3 more
2021Hepatology Research19 citations Open access
Semantic Scholar
Long-Term Efficacy and Safety of Rifaximin in Japanese Patients with Hepatic Encephalopathy: A Multicenter Retrospective Study
H. Kawaratani, Y. Kondo, Ryoji Tatsumi, Naoto Kawabe +19 more
2022Journal of Clinical Medicine17 citations Open access
Semantic Scholar
Identification of the Microbiome Associated with Prognosis in Patients with Chronic Liver Disease
Kenta Yamamoto, Takashi Honda, Y. Inukai, S. Yokoyama +5 more
2024Microorganisms15 citations Open access
Semantic Scholar
A new criterion including the aspartate aminotransferase‐to‐platelet ratio index and liver and spleen stiffness to rule out varices needing treatment in children with biliary atresia: Modification of the Baveno VII criteria
S. Yokoyama, Yoji Ishizu, Takashi Honda, Norihiro Imai +14 more
2023Hepatology Research15 citations Open access
Semantic Scholar
Distinct features of two lipid droplets types in cell nuclei from patients with liver diseases
Norihiro Imai, Yuki Ohsaki, Jinglei Cheng, Jingjing Zhang +10 more
2023Scientific Reports13 citations Open access
Semantic Scholar
Conditioned medium from stem cells derived from human exfoliated deciduous teeth ameliorates NASH via the Gut-Liver axis
H. Muto, Takanori Ito, Taku Tanaka, S. Yokoyama +14 more
2021Scientific Reports13 citations Open access
Semantic Scholar
Clustering using unsupervised machine learning to stratify the risk of immune‐related liver injury
Takafumi Yamamoto, H. Morooka, Takanori Ito, M. Ishigami +13 more
2022Journal of Gastroenterology and Hepatology12 citations Open access
Semantic Scholar
Evaluation of 4D Flow MRI‐Derived Relative Residence Time as a Marker for Cirrhosis Associated Portal Vein Thrombosis
Ryota Hyodo, Yasuo Takehara, Yoji Ishizu, Kazuki Nishida +9 more
2024Journal of Magnetic Resonance Imaging11 citations Open access
Semantic Scholar
Factors associated with the progression of myosteatosis in patients with cirrhosis.
Yoji Ishizu, M. Ishigami, Takashi Honda, Norihiro Imai +5 more
2022Nutrition (Burbank, Los Angeles County, Calif.)11 citations Open access
Semantic Scholar
Proteomic Analysis Reveals Changes in Tight Junctions in the Small Intestinal Epithelium of Mice Fed a High-Fat Diet
Hisanori Muto, Takashi Honda, Taku Tanaka, S. Yokoyama +12 more
2023Nutrients10 citations Open access
Semantic Scholar
Real-World Effectiveness and Risk Factors for Discontinuation of Ustekinumab in Ulcerative Colitis
Genta Uchida, M. Nakamura, T. Yamamura, K. Maeda +11 more
2023Inflammatory Intestinal Diseases10 citations Open access
Semantic Scholar
Differences in the Intestinal Microbiome Associated with Diarrhea during Lenvatinib Treatment for Hepatocellular Carcinoma
Y. Inukai, Kenta Yamamoto, Takashi Honda, Takanori Ito +5 more
2022Digestive Diseases10 citations Open access
Semantic Scholar
Gut microbes associated with functional cure of chronic hepatitis B
Takashi Honda, Masatoshi Ishigami, Yoji Ishizu, Norihiro Imai +12 more
2025Hepatology International9 citations Open access
Semantic Scholar
Microbiome, fibrosis and tumor networks in a non-alcoholic steatohepatitis model of a choline-deficient high-fat diet using diethylnitrosamine.
Kenta Yamamoto, Takashi Honda, S. Yokoyama, Lingyun Ma +9 more
2021Digestive and Liver Disease9 citations
Semantic Scholar
Amino Acid Polymorphism in Hepatitis B Virus Associated With Functional Cure
Takashi Honda, N. Yamada, Asako Murayama, M. Shiina +16 more
2021Cellular and Molecular Gastroenterology and Hepatology9 citations Open access
Semantic Scholar
Impact of visceral fat accumulation on the prognosis of patients with cirrhosis.
Yoji Ishizu, M. Ishigami, Takashi Honda, Norihiro Imai +3 more
2021Clinical Nutrition ESPEN9 citations
Semantic Scholar
Rapid increase of platelet counts during antiviral therapy in patients with hepatitis C virus infection
Yoji Ishizu, M. Ishigami, K. Hayashi, Takashi Honda +3 more
2020Hepatology Research9 citations
Semantic Scholar
Predicting early rebleeding and mortality after endoscopic hemostasis of esophagogastric varices: Diagnostic performance of aspartate aminotransferase‐to‐platelet ratio index and model for end‐stage liver disease‐Na score
S. Yokoyama, Takashi Honda, Yoji Ishizu, Norihiro Imai +5 more
2024Journal of hepato-biliary-pancreatic sciences8 citations Open access
Semantic Scholar
Abdominal pain accompanied by elevated serum inflammatory markers and biliary enzymes for diagnosing immune checkpoint inhibitor-induced sclerosing cholangitis
Takafumi Yamamoto, Kazuyuki Mizuno, Takanori Ito, S. Yokoyama +18 more
2023Investigational new drugs8 citations Open access
Semantic Scholar
Decreased appetite is associated with the presence of sarcopenia in patients with cirrhosis.
Yoji Ishizu, M. Ishigami, Takashi Honda, Norihiro Imai +5 more
2022Nutrition (Burbank, Los Angeles County, Calif.)8 citations Open access
Semantic Scholar
Assessing the Complicated Venous Hemodynamics and Therapeutic Outcomes of Budd-Chiari Syndrome with Respiratory-gated 4D Flow MR Imaging During the Expiratory and Inspiratory Phases
Ryota Hyodo, Y. Takehara, Takashi Mizuno, Kazushige Ichikawa +3 more
2021Magnetic Resonance in Medical Sciences8 citations Open access
Semantic Scholar
Safety and Efficacy of Glass Membrane Pumping Emulsification Device in Transarterial Chemoembolization for Hepatocellular Carcinoma: First Clinical Outcomes
Norihiro Imai, S. Yokoyama, Kenta Yamamoto, Takanori Ito +3 more
2021Anticancer Research8 citations
Semantic Scholar
The relationship between oral‐origin bacteria in the fecal microbiome and albumin–bilirubin grade in patients with hepatitis C
Kenta Yamamoto, Takashi Honda, Takanori Ito, Yoji Ishizu +6 more
2020Journal of Gastroenterology and Hepatology8 citations
Semantic Scholar
Real-World Setting of Efficacy and Safety of 3 Years of Rifaximin Administration in Japanese Patients with Hepatic Encephalopathy: A Multicenter Retrospective Study
H. Kawaratani, T. Namisaki, Y. Kondo, Ryoji Tatsumi +16 more
2025Journal of Clinical Medicine7 citations Open access
Semantic Scholar
The impact of sarcopenia and frailty on decompensation in compensated cirrhosis: A systematic review
C. Becchetti, E. Dajti, Grace L. Su, Christian Labenz +17 more
2025Hepatology Communications7 citations Open access
Semantic Scholar
Type 2 Diabetes and Hypertension as Risk Factors for Advanced Fibrosis in Biopsy Proven Metabolic Dysfunction–Associated Steatotic Liver Disease
Y. Inukai, T. Ito, S. Yokoyama, Kenta Yamamoto +12 more
2025Journal of Digestive Diseases7 citations
Semantic Scholar
Morphological alterations of peridroplet mitochondria in human liver biopsy
Hanna Kawecka, Norihiro Imai, Yuki Ohsaki, Jinglei Cheng +13 more
2025Scientific Reports7 citations Open access
Semantic Scholar
Pretreatment Proteinuria Predicts the Prognosis of Patients Receiving Systemic Therapy for Unresectable Hepatocellular Carcinoma
Kazuyuki Mizuno, Norihiro Imai, Takafumi Yamamoto, S. Yokoyama +7 more
2023Cancers7 citations Open access
Semantic Scholar
An improved method to assess skeletal muscle mass in patients with liver cirrhosis based on computed tomography images
Yoshiaki Sugiyama, Yoji Ishizu, Yusuke Ando, S. Yokoyama +8 more
2022Hepatology Research7 citations Open access
Semantic Scholar
Obesity and myosteatosis: the two characteristics of dynapenia in patients with cirrhosis
Yoshiaki Sugiyama, Yoji Ishizu, Yusuke Ando, S. Yokoyama +8 more
2021European Journal of Gastroenterology and Hepathology7 citations Open access
Semantic Scholar
Outcomes of immune checkpoint inhibitor‐induced liver toxicity managed by hepatologists in a multidisciplinary toxicity team
Takanori Ito, Kazuyuki Mizuno, Takafumi Yamamoto, Tsukasa Yasuda +10 more
2024Hepatology Research6 citations
Semantic Scholar
Intestinal Microbiome Associated with Efficacy of Atezolizumab and Bevacizumab Therapy for Hepatocellular Carcinoma
Y. Inukai, Kenta Yamamoto, Takashi Honda, S. Yokoyama +6 more
2024Cancers6 citations Open access
Semantic Scholar
Changes in Body Composition Predict the Time to Treatment Failure of Lenvatinib in Patients with Advanced Hepatocellular Carcinoma: A Pilot Retrospective Study
Takafumi Yamamoto, Norihiro Imai, T. Kuzuya, S. Yokoyama +5 more
2022Nutrition and Cancer6 citations
Semantic Scholar
Quality of Life in patients with nonalcoholic fatty liver disease: Structure and related factors focusing on illness uncertainty.
Naoki Ozawa, Kazuki Sato, Ayumi Sugimura, Shigeyoshi Maki +10 more
2021Japan Journal of Nursing Science6 citations
Semantic Scholar
Revisiting the indications for liver transplantation in cirrhotic patients considering the long‐term outcomes of cirrhotic patients
M. Ishigami, Takashi Honda, T. Kuzuya, Yoji Ishizu +4 more
2020Journal of hepato-biliary-pancreatic sciences6 citations
Semantic Scholar
Impact of elobixibat on liver tumors, microbiome, and bile acid levels in a mouse model of nonalcoholic steatohepatitis
Yoshiaki Sugiyama, Kenta Yamamoto, Takashi Honda, Asuka Kato +12 more
2023Hepatology International5 citations Open access
Semantic Scholar
Successful Treatment with Steroids in a Patient with Vanishing Bile Duct Syndrome and Acute Tubular Necrosis
Fumitaka Mizuno, Norihiro Imai, K. Yasuda, S. Yokoyama +6 more
2023Internal medicine5 citations Open access
Semantic Scholar
A case of antiprogrammed death‐ligand 1 antibody‐induced multisystem immune‐related adverse events with pancreatitis and steroid‐resistant sclerosing cholangitis
Takafumi Yamamoto, Takanori Ito, Kazuyuki Mizuno, S. Yokoyama +9 more
2022Journal of Digestive Diseases5 citations
Semantic Scholar
Absence of large portal collateral vessels is associated with spontaneous improvement of cirrhotic portal vein thrombosis
S. Yokoyama, Yoji Ishizu, Takashi Honda, Norihiro Imai +4 more
2021Hepatology Research5 citations
Semantic Scholar
Impact of alcohol consumption and muscle mass on bone mineral density in metabolic dysfunction and alcohol-associated liver disease (MetALD) and metabolic dysfunction-associated steatotic liver disease (MASLD).
S. Yokoyama, Takashi Honda, Yoji Ishizu, Norihiro Imai +6 more
2025Clinical Nutrition ESPEN4 citations Open access
Semantic Scholar
Long-Term Monitoring and Clinical Implications of Small Bowel Capsule Endoscopy in Patients with Crohn’s Disease with Small Bowel Lesions: A Retrospective Analysis
M. Nakamura, T. Yamamura, K. Maeda, T. Sawada +12 more
2024Digestion4 citations
Semantic Scholar
Pipeline Esophagogastric Varices Secondary to Extrahepatic Portal Vein Obstruction Treated Endoscopically with the Assistance of Transileocolic Obliteration
S. Yokoyama, Yoji Ishizu, Takashi Honda, Norihiro Imai +5 more
2022Internal medicine4 citations Open access
Semantic Scholar

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Takanori Ito×41
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Takanori Ito — researcher profile on SciRah
Takashi Honda×40
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Takashi Honda — researcher profile on SciRah
Kenta Yamamoto×37
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Kenta Yamamoto — researcher profile on SciRah
M. Ishigami×36
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M. Ishigami — researcher profile on SciRah

×32

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Norihiro Imai — researcher profile on SciRah

S. Yokoyama×30

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S. Yokoyama — researcher profile on SciRah

H. Kawashima×20

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H. Kawashima — researcher profile on SciRah

M. Fujishiro×18

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M. Fujishiro — researcher profile on SciRah

M. Nakamura×17

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M. Nakamura — researcher profile on SciRah

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T. Kuzuya — researcher profile on SciRah

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T. Ishikawa — researcher profile on SciRah

Takafumi Yamamoto×8

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Takafumi Yamamoto — researcher profile on SciRah