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T. Aoki · SciRah

Researcher profile · Semantic Scholar

T. Aoki

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T. Aoki — researcher profile on SciRah

h-index: 45
Works: 275
Citations: 8,662

Most-cited papers

Clinical practice guidelines for the management of biliary tract cancers 2019: The 3rd English edition
M. Nagino, S. Hirano, H. Yoshitomi, T. Aoki +23 more
2020Journal of hepato-biliary-pancreatic sciences210 citations Open access
Semantic Scholar
Hepatopancreaticoduodenectomy for Biliary Cancer: Strategies for Near-zero Operative Mortality and Acceptable Long-term Outcome
T. Aoki, Y. Sakamoto, Y. Kohno, N. Akamatsu +5 more
2018Annals of Surgery56 citations
Semantic Scholar
Adjuvant combination therapy with gemcitabine and autologous γδ T-cell transfer in patients with curatively resected pancreatic cancer.
T. Aoki, H. Matsushita, M. Hoshikawa, K. Hasegawa +2 more
2017Cytotherapy55 citations
Semantic Scholar
NK cell and IFN signatures are positive prognostic biomarkers for resectable pancreatic cancer.
M. Hoshikawa, T. Aoki, H. Matsushita, T. Karasaki +10 more
2018Biochemical and Biophysical Research Communications - BBRC43 citations
Semantic Scholar
Significance of the surgical hepatic resection margin in patients with a single hepatocellular carcinoma
T. Aoki, Keiichi Kubota, Kiyoshi Hasegawa, Shoji Kubo +9 more
2019British Journal of Surgery37 citations
Semantic Scholar
The preoperative pan-immune-inflammation value is a novel prognostic predictor for with stage I–III colorectal cancer patients undergoing surgery
Shun Sato, T. Shimizu, M. Ishizuka, Kotaro Suda +6 more
2022Surgery today (Print)35 citations
Semantic Scholar
Perioperative Administration of Traditional Japanese Herbal Medicine Daikenchuto Relieves Postoperative Ileus in Patients Undergoing Surgery for Gastrointestinal Cancer: A Systematic Review and Meta-analysis.
M. Ishizuka, N. Shibuya, H. Nagata, K. Takagi +4 more
2017Anticancer Research31 citations Open access
Semantic Scholar
Staging the tumor and staging the host: A two centre, two country comparison of systemic inflammatory responses of patients undergoing resection of primary operable colorectal cancer.
J. Park, M. Ishizuka, S. McSorley, K. Kubota +7 more
2017American Journal of Surgery28 citations Open access
Semantic Scholar
Multi-center clinical evaluation of streptozocin-based chemotherapy for advanced pancreatic neuroendocrine tumors in Japan: focus on weekly regimens and monotherapy
H. Shibuya, S. Hijioka, Y. Sakamoto, T. Ito +30 more
2018Cancer Chemotherapy and Pharmacology26 citations
Semantic Scholar
Impact of Tumor Location on Postoperative Outcome of Intraductal Papillary Neoplasm of the Bile Duct
T. Matsumoto, K. Kubota, H. Hachiya, Y. Sakuraoka +8 more
2019World Journal of Surgery25 citations
Semantic Scholar
Clinical Impact of Anatomical Liver Resection for Hepatocellular Carcinoma with Pathologically Proven Portal Vein Invasion
T. Matsumoto, K. Kubota, T. Aoki, Y. Iso +2 more
2016World Journal of Surgery25 citations
Semantic Scholar
The Value of the C-Reactive Protein-to-Albumin Ratio is Useful for Predicting Survival of Patients with Child–Pugh Class A Undergoing Liver Resection for Hepatocellular Carcinoma
T. Shimizu, M. Ishizuka, Takashi Suzuki, G. Tanaka +6 more
2018World Journal of Surgery24 citations
Semantic Scholar
Use of the National Clinical Database to evaluate the association between preoperative liver function and postoperative complications among patients undergoing hepatectomy
K. Kubota, T. Aoki, H. Kumamaru, T. Shiraki +4 more
2019Journal of hepato-biliary-pancreatic sciences22 citations Open access
Semantic Scholar
Safety and efficacy of cryopreserved homologous veins for venous reconstruction in pancreatoduodenectomy
Masaki Yamamoto, N. Akamatsu, T. Aoki, Y. Sakamoto +3 more
2017Surgery21 citations
Semantic Scholar
Optimal strategy of systemic treatment for unresectable pancreatic neuroendocrine tumors based upon opinion of Japanese experts.
M. Ikeda, C. Morizane, S. Hijioka, S. Matsumoto +7 more
2020Pancreatology : official journal of the International Association of Pancreatology (IAP) ... [et al.]20 citations
Semantic Scholar
Effects of branched‐chain amino acids on postoperative tumor recurrence in patients undergoing curative resection for hepatocellular carcinoma: A randomized clinical trial
H. Hachiya, T. Aoki, Y. Iso, T. Shimizu +6 more
2020Journal of hepato-biliary-pancreatic sciences20 citations
Semantic Scholar
Clinical significance of the globulin‐to‐albumin ratio for prediction of postoperative survival in patients with colorectal cancer
H. Hachiya, M. Ishizuka, K. Takagi, Y. Iwasaki +4 more
2018Annals of Gastroenterological Surgery15 citations Open access
Semantic Scholar
Gastrografin reduces the need for additional surgery in postoperative small bowel obstruction patients without long tube insertion: A meta‐analysis
M. Ishizuka, N. Shibuya, K. Takagi, Y. Iwasaki +3 more
2018Annals of Gastroenterological Surgery14 citations Open access
Semantic Scholar
The preoperative globulin‐to‐albumin ratio, a novel inflammation‐based prognostic system, predicts survival after potentially curative liver resection for patients with hepatocellular carcinoma
T. Shimizu, M. Ishizuka, Takashi Suzuki, G. Tanaka +7 more
2017Journal of Surgical Oncology14 citations
Semantic Scholar
Omentectomy Does Not Affect the Postoperative Outcome of Patients With Locally Advanced Gastric Cancer: A Systematic Review and Meta-Analysis.
M. Ishizuka, N. Shibuya, K. Takagi, H. Hachiya +5 more
2021Journal of Surgical Research13 citations
Semantic Scholar
Survey of surgical resections for neuroendocrine liver metastases: A project study of the Japan Neuroendocrine Tumor Society (JNETS)
T. Aoki, K. Kubota, S. Kiritani, J. Arita +10 more
2021Journal of hepato-biliary-pancreatic sciences13 citations Open access
Semantic Scholar
Usefulness of a laparoscopic approach for treatment of small-bowel obstruction due to intersigmoid hernia: a case report
N. Shibuya, M. Ishizuka, Y. Iwasaki, K. Takagi +3 more
2017Surgery Case Reports13 citations Open access
Semantic Scholar
PD-L1 is induced on hepatocyte surface via CKLF-like MARVEL transmembrane domain-containing protein 6 upregulation by the anti-HBV drug Entecavir.
Yuichiro Yamamoto, M. Kakizaki, T. Shimizu, J. Carreras +7 more
2020International Immunology12 citations
Semantic Scholar
Is left-sided involvement of hepatocellular carcinoma an important preoperative predictive factor of poor outcome?
Y. Sakuraoka, K. Kubota, G. Tanaka, T. Shimizu +7 more
2020World Journal of Surgical Oncology12 citations Open access
Semantic Scholar
Prognostic impact of postoperative infection in patients with pancreatic cancer: A multicenter cohort study.
K. Okada, K. Uemura, H. Ohge, M. Iseki +18 more
2022Surgery11 citations
Semantic Scholar
Clinical Significance of Neoadjuvant Chemotherapy With Gemcitabine Plus S-1 for Resectable Pancreatic Ductal Adenocarcinoma
Takashi Suzuki, S. Mori, T. Shimizu, Kazuma Tago +7 more
2019In Vivo11 citations Open access
Semantic Scholar
Impact of preoperative percutaneous transhepatic biliary drainage on post‐operative survival in patients with distal cholangiocarcinoma
S. Mori, T. Aoki, K. Park, T. Shiraki +4 more
2019ANZ journal of surgery11 citations
Semantic Scholar
Phase I/II study of streptozocin monotherapy in Japanese patients with unresectable or metastatic gastroenteropancreatic neuroendocrine tumors
I. Komoto, N. Kokudo, T. Aoki, C. Morizane +14 more
2022Japanese Journal of Clinical Oncology10 citations Open access
Semantic Scholar
The clinical influence of the preoperative lymphocyte‐to‐monocyte ratio on the postoperative outcome of patients with early‐stage gastrointestinal cancer
T. Shimizu, M. Ishizuka, T. Shiraki, Y. Sakuraoka +6 more
2020Annals of Gastroenterological Surgery9 citations Open access
Semantic Scholar
Preoperative lymphocyte‐to‐monocyte ratio is useful for stratifying the prognosis of hepatocellular carcinoma patients with a low Cancer of the Liver Italian Program score undergoing curative resection
T. Shimizu, M. Ishizuka, K. Park, T. Shiraki +6 more
2019Annals of Gastroenterological Surgery9 citations Open access
Semantic Scholar
An elevated neutrophil-to-lymphocyte ratio predicts a poor postoperative survival in primary hepatocellular carcinoma patients with a normal preoperative serum level of alpha-fetoprotein
T. Shiraki, M. Ishizuka, K. Kubota, M. Kato +4 more
2019Surgery today (Print)9 citations
Semantic Scholar
Pathological complete response of hepatocellular carcinoma confirmed by conversion hepatectomy following atezolizumab plus bevacizumab therapy: a case report and literature review
Shun Sato, T. Aoki, T. Matsumoto, T. Shiraki +6 more
2023Clinical Journal of Gastroenterology8 citations Open access
Semantic Scholar
Usefulness of cytological diagnosis in pancreatic endoscopic ultrasound‐guided fine needle aspiration or biopsy: Comparison with histological diagnosis and relationship with puncture route and sample acquisition method
Tamiko Nagai, Kazuyuki Ishida, H. Machida, A. Takada-Owada +7 more
2023Diagnostic Cytopathology8 citations Open access
Semantic Scholar
Appendectomy Does Not Increase the Risk of Future Emergence of Parkinson’s Disease: A Meta-analysis
M. Ishizuka, N. Shibuya, K. Takagi, H. Hachiya +4 more
2021The American surgeon8 citations
Semantic Scholar
Significance of cytoplasmic expression of telomerase reverse transcriptase in patients with hepatocellular carcinoma undergoing liver resection
Y. Nishi, T. Aoki, T. Shimizu, Shun Sato +7 more
2021Molecular and clinical oncology8 citations Open access
Semantic Scholar
Impact of anastomotic leakage on postoperative survival of patients with colorectal cancer: A meta-analysis using propensity score matching studies.
M. Ishizuka, N. Shibuya, K. Takagi, H. Hachiya +6 more
2021Surgical oncology8 citations
Semantic Scholar
Prognostic Factors after Curative Resection for Single-Lesion Hepatocellular Carcinoma in Patients with Normal Liver Function: A Historical Cohort Study
M. Shimoda, Kazuma Tago, M. Kato, T. Aoki +1 more
2017Digestive Surgery8 citations
Semantic Scholar
Laparoscopic surgery reduced frequency of postoperative small bowel obstruction, and hospital stay compared with open surgery in a cohort of patients with colorectal cancer: a propensity score matching analysis
Kotaro Suda, T. Shimizu, M. Ishizuka, Shotaro Miyashita +11 more
2022Surgical Endoscopy7 citations
Semantic Scholar
Safety assessment of laparoscopic liver resection: A project study of the Endoscopic Liver Surgery Study Group of Japan
T. Aoki, K. Kubota, T. Matsumoto, H. Nitta +3 more
2021Journal of hepato-biliary-pancreatic sciences7 citations
Semantic Scholar
Analysis of Patient Outcome after Non-curative Resection for Hepatocellular Carcinoma Using Nationwide Survey Data in Japan
T. Aoki, K. Kubota, S. Kubo, S. Eguchi +9 more
2020World Journal of Surgery7 citations
Semantic Scholar
Preoperative globulin‐to‐albumin ratio predicts outcome after curative resection in patients with gastric cancer
T. Shimizu, M. Ishizuka, N. Shibuya, G. Tanaka +3 more
2018Annals of Gastroenterological Surgery7 citations Open access
Semantic Scholar
Efficacy of Adjuvant Chemotherapy According to the Pathological Response to Neoadjuvant Chemotherapy Among Patients With Pancreatic Ductal Adenocarcinoma
S. Mori, T. Aoki, Y. Sakuraoka, T. Shimizu +6 more
2021Anticancer Research6 citations Open access
Semantic Scholar
Relationship Between Preoperative Erythrocyte Sedimentation Rate and Survival After Surgery in Patients with Colorectal Cancer
N. Shibuya, M. Ishizuka, K. Takagi, Y. Iwasaki +3 more
2018Anticancer Research6 citations Open access
Semantic Scholar
Postoperative Complications Associated With Intra- Versus Extracorporeal Anastomosis for Laparoscopic Right Colectomy
M. Ishizuka, N. Shibuya, K. Takagi, H. Hachiya +5 more
2021The American surgeon5 citations
Semantic Scholar
Impact of primary tumor location on survival after curative resection in patients with colon cancer: A meta-analysis of propensity score-matching studies.
M. Ishizuka, T. Shimizu, N. Shibuya, K. Takagi +5 more
2020The Oncologist5 citations Open access
Semantic Scholar
Hepatocellular Carcinoma With Bile Duct Tumor Thrombus: Extrahepatic Bile Duct Preserving or Not? Reply.
K. Hasegawa, S. Yamamoto, Y. Inoue, J. Shindoh +5 more
2017Annals of Surgery5 citations
Semantic Scholar
Prognostic impact of postoperative infection after resection of biliary malignancy: A multicenter retrospective cohort study.
M. Iseki, M. Mizuma, M. Unno, Hiroshi Maruyama +18 more
2023Surgery4 citations Open access
Semantic Scholar
Prognostic significance of preoperative hyaluronic acid level in patients with hepatocellular carcinoma.
T. Matsumoto, T. Aoki, T. Shimizu, K. Park +6 more
2021HPB4 citations Open access
Semantic Scholar
Predictors of Poor Pathological Response to Neoadjuvant Gemcitabine Plus S-1 Chemotherapy in Patients With Pancreatic Ductal Adenocarcinoma
S. Mori, T. Aoki, Y. Sakuraoka, T. Shimizu +6 more
2021Pancreas4 citations
Semantic Scholar
A Novel Approach for Hepatic Arterial Reconstruction after Total Pancreatectomy with Common Hepatic Artery Resection Using Inferior Phrenic Artery
T. Matsumoto, K. Kubota, T. Aoki, T. Shimizu +3 more
2018Digestive Surgery4 citations
Semantic Scholar

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K. Kubota×35
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K. Kubota — researcher profile on SciRah
T. Shimizu×22
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T. Shimizu — researcher profile on SciRah
M. Ishizuka×21
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M. Ishizuka — researcher profile on SciRah
T. Matsumoto×17
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T. Matsumoto — researcher profile on SciRah

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T. Shiraki — researcher profile on SciRah

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Y. Iso — researcher profile on SciRah

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K. Takagi — researcher profile on SciRah

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S. Mori — researcher profile on SciRah

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N. Shibuya — researcher profile on SciRah

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H. Hachiya — researcher profile on SciRah

Y. Sakuraoka×13

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Y. Sakuraoka — researcher profile on SciRah

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M. Kato — researcher profile on SciRah