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Aoi Hayasaki · SciRah

Researcher profile · Semantic Scholar

Aoi Hayasaki

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Aoi Hayasaki — researcher profile on SciRah

h-index: 13
Works: 107
Citations: 1,344

Most-cited papers

International consensus on definition and criteria of borderline resectable pancreatic ductal adenocarcinoma 2017.
S. Isaji, S. Mizuno, J. Windsor, C. Bassi +9 more
2017Pancreatology : official journal of the International Association of Pancreatology (IAP) ... [et al.]707 citations Open access
Semantic Scholar
Survival Analysis in Patients with Pancreatic Ductal Adenocarcinoma Undergoing Chemoradiotherapy Followed by Surgery According to the International Consensus on the 2017 Definition of Borderline Resectable Cancer
Aoi Hayasaki, S. Isaji, M. Kishiwada, Takehiro Fujii +9 more
2018Cancers47 citations Open access
Semantic Scholar
Neoadjuvant chemotherapy followed by curative-intent surgery for perihilar cholangiocarcinoma based on its anatomical resectability classification and lymph node status
N. Kuriyama, M. Usui, K. Gyoten, Aoi Hayasaki +9 more
2020BMC Cancer35 citations Open access
Semantic Scholar
Role of Serum Carcinoma Embryonic Antigen (CEA) Level in Localized Pancreatic Adenocarcinoma: CEA Level Before Operation is a Significant Prognostic Indicator in Patients With Locally Advanced Pancreatic Cancer Treated With Neoadjuvant Therapy Followed by Surgical Resection
H. Kato, M. Kishiwada, Aoi Hayasaki, Jackson Chipaila +12 more
2020Annals of Surgery35 citations Open access
Semantic Scholar
Prognostic Nutritional Index after Chemoradiotherapy Was the Strongest Prognostic Predictor among Biological and Conditional Factors in Localized Pancreatic Ductal Adenocarcinoma Patients
Ken Ichikawa, S. Mizuno, Aoi Hayasaki, M. Kishiwada +10 more
2019Cancers25 citations Open access
Semantic Scholar
High tumor budding is a strong predictor of poor prognosis in the resected perihilar cholangiocarcinoma patients regardless of neoadjuvant therapy, showing survival similar to those without resection
Takahiro Ito, N. Kuriyama, Y. Kozuka, Haruna Komatsubara +13 more
2020BMC Cancer24 citations Open access
Semantic Scholar
Onodera’s prognostic nutritional index is a strong prognostic indicator for patients with hepatocellular carcinoma after initial hepatectomy, especially patients with preserved liver function
A. Tanemura, S. Mizuno, Aoi Hayasaki, K. Gyoten +8 more
2020BMC Surgery23 citations Open access
Semantic Scholar
Pancreas-visceral fat CT value ratio and serrated pancreatic contour are strong predictors of postoperative pancreatic fistula after pancreaticojejunostomy
Tomoki Kusafuka, H. Kato, Y. Iizawa, Daisuke Noguchi +12 more
2020BMC Surgery20 citations Open access
Semantic Scholar
Long-term outcomes after pancreaticoduodenectomy using pair-watch suturing technique: Different roles of pancreatic duct dilatation and remnant pancreatic volume for the development of pancreatic endocrine and exocrine dysfunction.
Y. Iizawa, H. Kato, M. Kishiwada, Aoi Hayasaki +8 more
2017Pancreatology : official journal of the International Association of Pancreatology (IAP) ... [et al.]20 citations Open access
Semantic Scholar
Clinical Significance of Plasma Apolipoprotein-AII Isoforms as a Marker of Pancreatic Exocrine Disorder for Patients with Pancreatic Adenocarcinoma Undergoing Chemoradiotherapy, Paying Attention to Pancreatic Morphological Changes
Aoi Hayasaki, Y. Murata, M. Usui, Taemi Hibi +11 more
2019BioMed Research International19 citations Open access
Semantic Scholar
Biliary Complications During and After Donor Hepatectomy in Living Donor Liver Transplantation Focusing on Characteristics of Biliary Leakage and Treatment for Intraoperative Bile Duct Injury.
A. Tanemura, S. Mizuno, Aoi Hayasaki, Takehiro Fujii +9 more
2018Transplantation Proceedings15 citations
Semantic Scholar
Prognostic significance of early and multiple recurrences after curative resection for hepatocellular carcinoma
A. Tanemura, Daisuke Noguchi, T. Shinkai, T. Ito +8 more
2024BMC Surgery14 citations Open access
Semantic Scholar
Efficacy of Reinforced Stapler Versus Hand-sewn Closure of the Pancreatic Stump During Pure Laparoscopic Distal Pancreatectomy to Reduce Pancreatic Fistula
Y. Murata, Koki Maeda, T. Ito, K. Gyoten +7 more
2023Surgical laparoscopy, endoscopy & percutaneous techniques14 citations
Semantic Scholar
Prolonged operating time is a significant perioperative risk factor for arterial pseudoaneurysm formation and patient death following hemorrhage after pancreaticoduodenectomy.
Jackson Chipaila, H. Kato, Y. Iizawa, Motonori Nagata +12 more
2020Pancreatology : official journal of the International Association of Pancreatology (IAP) ... [et al.]13 citations
Semantic Scholar
The Critical Role of Biliary Candidiasis in Development of Surgical Site Infections after Pancreatoduodenectomy: Results of Prospective Study Using a Selective Culture Medium for Candida Species
H. Kato, Y. Iizawa, Kei Nakamura, K. Gyoten +11 more
2018BioMed Research International13 citations Open access
Semantic Scholar
Safety and efficacy of neoadjuvant chemotherapy based on our resectability criteria for locally advanced perihilar cholangiocarcinoma
K. Gyoten, N. Kuriyama, Koki Maeda, T. Ito +7 more
2023Langenbeck's archives of surgery (Print)12 citations Open access
Semantic Scholar
The prognostic impact of lymphocyte-to-C-reactive protein score in patients undergoing surgical resection for intrahepatic cholangiocarcinoma: A comparative study of major representative inflammatory / immunonutritional markers
Daisuke Noguchi, N. Kuriyama, Y. Nakagawa, Koki Maeda +10 more
2021PLoS ONE12 citations Open access
Semantic Scholar
Comparative Study Between Gemcitabine-Based and Gemcitabine Plus S1–Based Preoperative Chemoradiotherapy for Localized Pancreatic Ductal Adenocarcinoma, With Special Attention to Initially Locally Advanced Unresectable Tumor
Taijiro Takeuchi, S. Mizuno, Y. Murata, Aoi Hayasaki +10 more
2019Pancreas12 citations Open access
Semantic Scholar
Extrapancreatic extension is a better adverse prognostic factor than tumor size in patients with localized pancreatic ductal adenocarcinoma treated with chemoradiotherapy - comparison of T category between the American Joint Committee on Cancer and Japan Pancreas Society.
Aoi Hayasaki, S. Mizuno, M. Nagata, Benson Kaluba +11 more
2023HPB11 citations
Semantic Scholar
Spleen volume is a predictor of posthepatectomy liver failure and short-term mortality for hepatocellular carcinoma
T. Ito, A. Tanemura, T. Kuramitsu, Taichi Murase +12 more
2023Langenbeck's archives of surgery (Print)10 citations
Semantic Scholar
Optimal management of peripancreatic fluid collection with postoperative pancreatic fistula after distal pancreatectomy: Significance of computed tomography values for predicting fluid infection
Koki Maeda, N. Kuriyama, Yuki Nakagawa, T. Ito +9 more
2021PLoS ONE10 citations Open access
Semantic Scholar
The Impact of Dabigatran Treatment on Sinusoidal Protection Against Hepatic Ischemia/Reperfusion Injury in Mice
Daisuke Noguchi, N. Kuriyama, Taemi Hibi, Koki Maeda +10 more
2020Liver transplantation10 citations Open access
Semantic Scholar
Predictive risk factors for early recurrence in patients with localized pancreatic ductal adenocarcinoma who underwent curative-intent resection after preoperative chemoradiotherapy
Y. Murata, T. Ogura, Aoi Hayasaki, K. Gyoten +8 more
2022PLoS ONE9 citations Open access
Semantic Scholar
Risk factor analysis of postoperative pancreatic fistula after distal pancreatectomy, with a focus on pancreas-visceral fat CT value ratio and serrated pancreatic contour
Koki Maeda, N. Kuriyama, Takuya Yuge, T. Ito +9 more
2022BMC Surgery9 citations Open access
Semantic Scholar
Clinical significance and predictors of complete or near-complete histological response to preoperative chemoradiotherapy in patients with localized pancreatic ductal adenocarcinoma.
Y. Murata, S. Mizuno, M. Kishiwada, K. Uchida +9 more
2021Pancreatology : official journal of the International Association of Pancreatology (IAP) ... [et al.]9 citations Open access
Semantic Scholar
Impact of Combined Vascular Resection and Reconstruction in Patients with Advanced Perihilar Cholangiocarcinoma
N. Kuriyama, Haruna Komatsubara, Yuki Nakagawa, Koki Maeda +12 more
2021Journal of Gastrointestinal Surgery9 citations
Semantic Scholar
Surgical Procedures of Portal Vein Reconstruction for Recipients With Portal Vein Thrombosis in Adult-to-Adult Living Donor Liver Transplantation.
N. Kuriyama, Gyoten Kazuaki, Aoi Hayasaki, Takehiro Fujii +8 more
2020Transplantation Proceedings9 citations
Semantic Scholar
Feasibility and Outcomes of Direct Dual Portal Vein Anastomosis in Living Donor Liver Transplantation Using the Right Liver Graft With Anatomic Portal Vein Variations.
N. Kuriyama, A. Tanemura, Aoi Hayasaki, Takehiro Fujii +9 more
2018Transplantation Proceedings9 citations
Semantic Scholar
A new framework for tailoring laparoscopic cholecystectomy: Integrating preoperative clinical factors with surgical difficulty based on the Tokyo Guidelines 2018
Daisuke Noguchi, Aoi Hayasaki, T. Ito, Y. Iizawa +6 more
2025Journal of hepato-biliary-pancreatic sciences8 citations Open access
Semantic Scholar
Nationwide epidemiological survey of acute pancreatitis in Japan, 2021: the impact of the COVID-19 pandemic and revised clinical guidelines
Yuichi Tanaka, Atsushi Masamune, Ryotaro Matsumoto, Tetsuya Takikawa +278 more
2025Journal of gastroenterology8 citations Open access
Semantic Scholar
De Novo Malignancy Following Adult-to-Adult Living Donor Liver Transplantation Focusing on Posttransplantation Lymphoproliferative Disorder.
S. Mizuno, Aoi Hayasaki, T. Ito, Takehiro Fujii +10 more
2018Transplantation Proceedings8 citations
Semantic Scholar
Radiomics-based prediction of nonalcoholic fatty liver disease following pancreatoduodenectomy
Takehiro Fujii, Y. Iizawa, Takumi Kobayashi, Aoi Hayasaki +8 more
2024Surgery today (Print)7 citations
Semantic Scholar
Short‐term surgical outcomes of open, laparoscopic, and robot‐assisted pancreatoduodenectomy: A comparative, single‐center, retrospective study
N. Kuriyama, Takehiro Fujii, Benson Kaluba, Tatsuya Sakamoto +9 more
2024Asian Journal of Endoscopic Surgery7 citations
Semantic Scholar
How to divide the pancreatic parenchyma in patients with a portal annular pancreas: laparoscopic spleen-preserving distal pancreatectomy for serous cystic neoplasms
N. Kuriyama, Tomohide Hatanaka, K. Gyoten, Aoi Hayasaki +8 more
2020Surgery Case Reports7 citations Open access
Semantic Scholar
Clinical Significance of Histological Effect and Intratumor Stromal Expression of Tenascin-C in Resected Specimens After Chemoradiotherapy for Initially Locally Advanced Unresectable Pancreatic Ductal Adenocarcinoma
Aoi Hayasaki, Y. Murata, M. Usui, Taemi Hibi +11 more
2018Pancreas7 citations
Semantic Scholar
Intravenous Administration of Tacrolimus Stabilizes Control of Blood Concentration Regardless of CYP3A5 Polymorphism in Living Donor Liver Transplantation: Comparison of Intravenous Infusion and Oral Administration in Early Postoperative Period.
H. Kato, M. Usui, Y. Muraki, Masahiro Okuda +12 more
2018Transplantation Proceedings7 citations
Semantic Scholar
Superiority of Robotic Over Laparoscopic Spleen-Preserving Distal Pancreatectomy With Warshaw Procedure for Reducing the Incidence of Postoperative Splenic Infarction
Y. Murata, Daisuke Noguchi, T. Ito, Aoi Hayasaki +6 more
2024Surgical laparoscopy, endoscopy & percutaneous techniques6 citations
Semantic Scholar
Xa inhibitor edoxaban ameliorates hepatic ischemia-reperfusion injury via PAR-2–ERK 1/2 pathway
Koki Maeda, N. Kuriyama, Daisuke Noguchi, T. Ito +8 more
2024PLoS ONE6 citations Open access
Semantic Scholar
Resection type is a predictor of postoperative complications in laparoscopic partial liver resection
A. Tanemura, S. Mizuno, Koki Maeda, T. Shinkai +9 more
2022Surgical Endoscopy6 citations
Semantic Scholar
The clinical impact of portal venous patency ratio on prognosis of patients with pancreatic ductal adenocarcinoma undergoing pancreatectomy with combined resection of portal vein following preoperative chemoradiotherapy.
W. Jaseanchiun, H. Kato, Aoi Hayasaki, Takehiro Fujii +10 more
2019Pancreatology : official journal of the International Association of Pancreatology (IAP) ... [et al.]6 citations
Semantic Scholar
Recombinant Human Soluble Thrombomodulin Attenuates Hepatic Ischemia and/or Reperfusion Injury by Inhibiting Leukocyte Accumulation in Mice With Normal and Fatty Liver.
Takehiro Fujii, N. Kuriyama, Aoi Hayasaki, Y. Iizawa +9 more
2018Transplantation Proceedings6 citations
Semantic Scholar
Association between gastric Candida colonization and surgical site infections after high-level hepatobiliary pancreatic surgeries: the results of prospective observational study
K. Gyoten, H. Kato, Aoi Hayasaki, Takehiro Fujii +9 more
2020Langenbeck's archives of surgery (Print)5 citations Open access
Semantic Scholar
Early Enteral Feeding of Daikenchuto Stimulates Early Bowel Movement With Increased Portal Venous Blood Flow After Living Donor Liver Transplantation.
M. Usui, Aoi Hayasaki, Takehiro Fujii, Y. Iizawa +9 more
2018Transplantation Proceedings5 citations
Semantic Scholar
Surgical strategies for locally advanced pancreatic cancer following gemcitabine plus S-1-based chemoradiotherapy.
Aoi Hayasaki, Shugo Mizuno, Benson Kaluba, Yuki Segi +12 more
2025Surgical oncology4 citations Open access
Semantic Scholar
Impact of Surgical Resection After Induction Gemcitabine Plus S-1-Based Chemoradiotherapy in Patients with Locally Advanced Pancreatic Ductal Adenocarcinoma: A Focus on UR-LA Cases
M. Kishiwada, Shugo Mizuno, Aoi Hayasaki, Benson Kaluba +7 more
2025Cancers4 citations Open access
Semantic Scholar
Tumor Budding Is an Independent Adverse Prognostic Factor of Pancreatic Ductal Adenocarcinoma Patients Treated by Resection After Preoperative Chemoradiotherapy
Aoi Hayasaki, Shugo Mizuno, Miki Usui, Benson Kaluba +15 more
2024Pancreas4 citations
Semantic Scholar
Biliary peritonitis due to liver cyst rupture in autosomal dominant polycystic kidney disease
H. Matsuo, K. Katayama, Aoi Hayasaki, Y. Iizawa +4 more
2021BMC Gastroenterology4 citations Open access
Semantic Scholar
Improving the Prognosis of Pancreatic Cancer Through Early Detection: Protocol for a Prospective Observational Study
R. Yamada, S. Isaji, Takehiro Fujii, S. Mizuno +14 more
2021JMIR Research Protocols4 citations Open access
Semantic Scholar
Case Report: A Difficult-to-Diagnose Case of Hyperinsulinemic Hypoglycemia Surgically Treated After Developing Acute Pancreatitis
C. Inoue, Kota Nishihama, Aoi Hayasaki, Yuko Okano +10 more
2021Frontiers in Endocrinology4 citations Open access
Semantic Scholar
Prognostic impacts of biological and conditional factors in patients with anatomically resectable pancreatic adenocarcinoma treated with preoperative chemoradiotherapy
Y. Murata, Shugo Mizuno, M. Kishiwada, Aoi Hayasaki +8 more
2025Medicine3 citations
Semantic Scholar

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M. Kishiwada×47
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M. Kishiwada — researcher profile on SciRah
Y. Iizawa×46
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Y. Iizawa — researcher profile on SciRah
Y. Murata×46
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Y. Murata — researcher profile on SciRah
A. Tanemura×45
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N. Kuriyama — researcher profile on SciRah

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S. Mizuno — researcher profile on SciRah

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Takehiro Fujii — researcher profile on SciRah

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H. Sakurai — researcher profile on SciRah

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S. Isaji — researcher profile on SciRah

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H. Kato — researcher profile on SciRah

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K. Gyoten — researcher profile on SciRah

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M. Usui — researcher profile on SciRah