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Hiroki Shimizu · SciRah

Researcher profile · Semantic Scholar

Hiroki Shimizu

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Hiroki Shimizu — researcher profile on SciRah

h-index: 20
Works: 198
Citations: 1,311

Most-cited papers

Absolute lymphocyte count and C-reactive protein-albumin ratio can predict prognosis and adverse events in patients with recurrent esophageal cancer treated with nivolumab therapy
H. Inoue, A. Shiozaki, H. Fujiwara, H. Konishi +11 more
2022Oncology Letters21 citations Open access
Semantic Scholar
Inter‐prefectural and urban–rural regional disparities in rectal cancer and rectal resections: A Japanese nationwide population‐based cohort study from 2014 to 2019
Masamitsu Kido, T. Arita, K. Shoda, Hiroki Shimizu +4 more
2024Annals of Gastroenterological Surgery14 citations Open access
Semantic Scholar
Functions and Clinical Significance of CACNA2D1 in Gastric Cancer
H. Inoue, A. Shiozaki, Toshiyuki Kosuga, Hiroki Shimizu +11 more
2022Annals of Surgical Oncology13 citations
Semantic Scholar
Emergency Management of Obstructive Colorectal Cancer – A Retrospective Study of Efficacy and Safety in Self-expanding Metallic Stents and Trans-anal Tubes
H. Inoue, T. Arita, Yoshiaki Kuriu, Hiroki Shimizu +10 more
2021In Vivo13 citations Open access
Semantic Scholar
Roles of miR-4442 in Colorectal Cancer: Predicting Early Recurrence and Regulating Epithelial-Mesenchymal Transition
Jun Shibamoto, T. Arita, H. Konishi, Satoshi Kataoka +9 more
2023Genes10 citations Open access
Semantic Scholar
Removal of small extracellular vesicles inhibits the progression of peritoneal dissemination in gastric cancer
Jun Shibamoto, T. Arita, H. Konishi, Satoshi Kataoka +12 more
2022Gastric Cancer10 citations Open access
Semantic Scholar
Plasma miR‐1254 as a predictive biomarker of chemosensitivity and a target of nucleic acid therapy in esophageal cancer
Yusuke Takashima, S. Komatsu, Takuma Ohashi, Jun Kiuchi +11 more
2023Cancer Science9 citations Open access
Semantic Scholar
Overexpression of Tetraspanin31 contributes to malignant potential and poor outcomes in gastric cancer
Yusuke Takashima, S. Komatsu, Takuma Ohashi, Jun Kiuchi +10 more
2022Cancer Science9 citations Open access
Semantic Scholar
Plasma microRNA‐192‐5p can predict the response to neoadjuvant chemotherapy and prognosis in esophageal cancer
Hirotaka Furuke, H. Konishi, T. Arita, Satoshi Kataoka +9 more
2022Cancer Science9 citations Open access
Semantic Scholar
CACNA2D1 regulates the progression and influences the microenvironment of colon cancer
H. Inoue, A. Shiozaki, Toshiyuki Kosuga, Hiroki Shimizu +10 more
2024Journal of gastroenterology8 citations Open access
Semantic Scholar
Low blood level of tumour suppressor miR-5193 as a target of immunotherapy to PD-L1 in gastric cancer
Hajime Kamiya, S. Komatsu, Yusuke Takashima, Ryo Ishida +14 more
2023British Journal of Cancer8 citations Open access
Semantic Scholar
Role of Extracellular High-Mobility Group Box-1 as a Therapeutic Target of Gastric Cancer
W. Takaki, H. Konishi, Daiki Matsubara, K. Shoda +11 more
2022International Journal of Molecular Sciences8 citations Open access
Semantic Scholar
Cancer Stem Cells of Esophageal Adenocarcinoma are Suppressed by Inhibitors of TRPV2 and SLC12A2
A. Shiozaki, H. Inoue, Hiroki Shimizu, Toshiyuki Kosuga +9 more
2023Annals of Surgical Oncology7 citations
Semantic Scholar
Cancer Stem Cells of Hepatocellular Carcinoma Are Suppressed by the Voltage-gated Calcium Channel Inhibitor Amlodipine
A. Shiozaki, Kento Kurashima, Michihiro Kudou, Hiroki Shimizu +11 more
2023Anticancer Research7 citations
Semantic Scholar
NADPH Oxidase 2 Has a Crucial Role in Cell Cycle Progression of Esophageal Squamous Cell Carcinoma
Hiroki Shimizu, Keita Katsurahara, H. Inoue, A. Shiozaki +9 more
2022Annals of Surgical Oncology7 citations
Semantic Scholar
Impact of hypoglycemia after gastrectomy on Global Leader Initiative on Malnutrition-defined malnutrition: a retrospective study
Keiji Nishibeppu, T. Kubota, Masayuki Yubakami, Takuma Ohashi +11 more
2024Surgery today (Print)6 citations
Semantic Scholar
The Expression and Role of Aquaporin 4 in Colon Cancer
A. Yamamoto, Hiroki Shimizu, K. Takiguchi, K. Shoda +9 more
2024Anticancer Research6 citations
Semantic Scholar
Postoperative liver dysfunction is associated with poor long-term outcomes in patients with colorectal cancer: a retrospective cohort study
Shutaro Sumiyoshi, Jun Kiuchi, Yoshiaki Kuriu, T. Arita +12 more
2023BMC Gastroenterology6 citations Open access
Semantic Scholar
Re-examining the optimal extent of lymph node dissection for colon cancer using the lymphadenectomy index
Yuta Marunaka, Jun Kiuchi, Yoshiaki Kuriu, T. Arita +12 more
2025Scientific Reports5 citations Open access
Semantic Scholar
Evaluation of ventral branches of segment VI portal vein relative to the right hepatic vein in laparoscopic right anterior sectionectomy
Yusuke Yamamoto, R. Ashida, H. Ikoma, R. Morimura +10 more
2024Surgical Endoscopy5 citations
Semantic Scholar
Lymphovascular invasion is associated with poor long-term outcomes in patients with pT1N0-3 or pT2-3N0 remnant gastric cancer: a retrospective cohort study
Shutaro Sumiyoshi, Takuma Ohashi, T. Kubota, Keiji Nishibeppu +15 more
2024World Journal of Surgical Oncology5 citations Open access
Semantic Scholar
Effects of TRPV2 on the Expression of PD-L1 and Its Binding Ability to PD-1 in Gastric Cancer
A. Shiozaki, Tomoyuki Fukami, Hiroki Shimizu, Toshiyuki Kosuga +11 more
2023Annals of Surgical Oncology5 citations
Semantic Scholar
Anoctamin 5 regulates the cell cycle and affects prognosis in gastric cancer
Tomoyuki Fukami, A. Shiozaki, Toshiyuki Kosuga, Michihiro Kudou +12 more
2022World Journal of Gastroenterology5 citations Open access
Semantic Scholar
miR-4730 suppresses the progression of liver cancer by targeting the high mobility group A1 pathway
Hirotaka Furuke, H. Konishi, T. Arita, Satoshi Kataoka +10 more
2022International Journal of Molecular Medicine5 citations Open access
Semantic Scholar
Indirect assessment of hemorrhoid incidence using invasive treatment data in Japan: A 5‐year study based on nationwide health insurance claims
Masamitsu Kido, T. Arita, K. Shoda, Ken Inoue +5 more
2025Annals of Gastroenterological Surgery4 citations Open access
Semantic Scholar
Advantages of robotic surgery for rectal cancer compared to laparoscopic surgery: pelvic anatomy and its impact on urinary dysfunction
Yusuke Takashima, Hiroki Shimizu, Yoshiaki Kuriu, T. Arita +7 more
2024Journal of Robotic Surgery4 citations
Semantic Scholar
Impact of Inferior Mesenteric Artery Lymph Node Metastasis on the Prognosis of Left-sided Colorectal Cancer
K. Takabatake, T. Arita, M. Nakanishi, Yoshiaki Kuriu +13 more
2021Anticancer Research4 citations
Semantic Scholar
Evaluation of Exosome-Based Delivery of Tumor-Suppressive microRNAs for Novel Therapy in Peritoneal Dissemination of Gastric Cancer: Evidence from Experimental Animal Models
Taiga Yamamoto, T. Arita, H. Konishi, K. Nanishi +15 more
2025Annals of Surgical Oncology3 citations
Semantic Scholar
Functional Analysis and Clinical Significance of Glutaredoxin 2 in Colon Cancer
Hiroki Shimizu, Kento Kurashima, Tomoyuki Fukami, A. Shiozaki +10 more
2025Annals of Surgical Oncology3 citations
Semantic Scholar
Overexpression of SHANK2 contributes malignant outcomes as a Hippo pathway regulator in gastric cancer.
Hiroshi Arakawa, Shuhei Komatsu, Jun Kiuchi, Taisuke Imamura +15 more
2025American Journal of Cancer Research3 citations
Semantic Scholar
Risk factors for liver dysfunction and their clinical importance after gastric cancer surgery
Shutaro Sumiyoshi, T. Kubota, Takuma Ohashi, Keiji Nishibeppu +11 more
2024Scientific Reports3 citations Open access
Semantic Scholar
Deep pelvis and low visceral fat mass as risk factors for neurogenic bladder after rectal cancer surgery
T. Matsui, Jun Kiuchi, Yoshiaki Kuriu, T. Arita +8 more
2024BMC Gastroenterology3 citations Open access
Semantic Scholar
The Expression and Role of NADPH Oxidase 2 in Colon Cancer
K. Takiguchi, Hiroki Shimizu, K. Shoda, Kensuke Shiraishi +9 more
2023Anticancer Research3 citations Open access
Semantic Scholar
Value of the Tumor-Stroma Ratio and Structural Heterogeneity Measured by a Novel Semiautomatic Image Analysis Technique for Predicting Survival in Patients With Colon Cancer
H. Inoue, Michihiro Kudou, A. Shiozaki, Toshiyuki Kosuga +9 more
2022Diseases of the Colon & Rectum3 citations
Semantic Scholar
The Role of Inflammation-associated microRNA-4257 as a Promoter of Malignancy in Colorectal Cancer
Satoshi Kataoka, T. Arita, H. Konishi, Yusuke Yamamoto +12 more
2022Anticancer Research3 citations
Semantic Scholar
The Function and Clinical Significance of TRPV2 in Human Colon Cancer
Naosuke Nakamichi, A. Shiozaki, Toshiyuki Kosuga, Hiroki Shimizu +12 more
2025Annals of Surgical Oncology2 citations
Semantic Scholar
Functions and clinical significance of KCNB1 in esophageal squamous cell carcinoma
Atsuki Ota, A. Shiozaki, Hiroki Shimizu, Toshiyuki Kosuga +11 more
2025Journal of gastroenterology2 citations
Semantic Scholar
Low levels of tumor suppressor miR-3619 in plasma contribute to malignant outcomes and a target for nucleic acid therapy in esophageal cancer
Hiroshi Arakawa, S. Komatsu, Takuma Kishimoto, Hajime Kamiya +13 more
2025Scientific Reports2 citations Open access
Semantic Scholar
Patients with T4N0 and T1‑3N1 colon cancer and a high preoperative carcinoembryonic antigen level benefit from adjuvant chemotherapy with oxaliplatin for 6 months.
H. Inoue, Hiroki Shimizu, Yoshiaki Kuriu, T. Arita +11 more
2024Oncology Letters2 citations Open access
Semantic Scholar
Predictors of the difficulty of transcervical subcarinal lymph node dissection for esophageal cancer
Hirotaka Furuke, H. Konishi, H. Fujiwara, A. Shiozaki +10 more
2023Esophagus2 citations Open access
Semantic Scholar
Postoperative Nutrition Status of Patients With Esophago-gastric Junction Cancer With Gastric Tube or Esophago-gastric Reconstruction
K. Takabatake, H. Konishi, T. Kubota, A. Shiozaki +10 more
2022Anticancer Research2 citations
Semantic Scholar
Calcifying fibrous tumor of the ileum resected by single-port laparoscopic surgery: a case report
K. Takabatake, T. Arita, Yoshiaki Kuriu, Hiroki Shimizu +14 more
2022Surgery Case Reports2 citations Open access
Semantic Scholar
A Solitary Duodenal Metastasis from Transverse Colon Cancer Detected Six Years after Curative Resection: A Case Report
Shingo Otsuji, Hiroki Shimizu, Jun Kiuchi, Taisuke Imamura +8 more
2026Surgery Case Reports1 citations
Semantic Scholar
Surgical strategy for laparoscopic right posterior sectionectomy and segmentectomies of segments VII and VIII, considering the courses of P6a and the right hepatic vein
Yusuke Yamamoto, R. Morimura, Taisuke Imamura, Hidemasa Kubo +13 more
2025Surgical Endoscopy1 citations
Semantic Scholar
Prevalence and Clinical Impact of Severe Periodontitis in Patients With Gastric Cancer
Kazuya Takabatake, Takeshi Kubota, H. Inoue, Keiji Nishibeppu +11 more
2025Anticancer Research1 citations
Semantic Scholar
Development of IKOMAP Formulas for Determining Appropriate Liver Transection Line in Ultrasound‐Guided Minimally Invasive Partial Hepatectomy Considering Liver Inclination
Yusuke Yamamoto, R. Morimura, Taisuke Imamura, H. Ikoma +6 more
2025Journal of hepato-biliary-pancreatic sciences1 citations Open access
Semantic Scholar
Does Neoadjuvant Chemoradiotherapy Have an Additional Effect to Lateral Pelvic Lymph Node Dissection for Rectal Cancer?
K. Takabatake, Hiroki Shimizu, Yoshiaki Kuriu, T. Arita +7 more
2024Journal of the Anus Rectum and Colon1 citations Open access
Semantic Scholar
Extracellular glypican‐1 affects tumor progression and prognosis in esophageal cancer
Rie Shibata, H. Konishi, T. Arita, Yusuke Yamamoto +9 more
2024Cancer Medicine1 citations Open access
Semantic Scholar
Intraluminal washout in rectal and sigmoid colon cancer surgeries with double‐stapling technique anastomosis: A single‐institution prospective study
S. Furuya, Kensuke Shiraishi, Hiroki Shimizu, K. Takiguchi +6 more
2024Annals of Gastroenterological Surgery1 citations Open access
Semantic Scholar
A novel semi-quantitative scoring method for CD8+ tumor-infiltrating lymphocytes based on infiltration sites in gastric cancer.
Yudai Nakabayashi, Jun Kiuchi, T. Kubota, Takuma Ohashi +15 more
2024American Journal of Cancer Research1 citations
Semantic Scholar

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T. Arita — researcher profile on SciRah
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