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Takehisa Yazawa
Observed names:
T. Yazawa,
TAKEHISA YAZAWA,
Takehisa YAZAWA,
Yazawa, T.,
Yazawa, Takehisa,
武久 矢澤
show all 6
Institution:
Saiseikai Utsunomiya hospital
Observed institutions:
Tokyo Medical University,
Tokyo Women's Medical University Hospital,
Saiseikai Utsunomiya hospital,
Tokyo Women's Medical University,
Tokyo Women's Medical University Yachiyo Medical Center,
Institute of Gastroenterology, Tokyo Women's Medical University
show all 6
ORCID:
0000-0001-7137-4980
Observed ORCID:
0000-0001-7137-4980
OpenAlex ID:
A5016734216
Evaluation of preoperative risk factors for postpancreatectomy hemorrhage
2019
·
Wataru Izumo
, Ryota Higuchi
, et al.
·
Langenbeck s Archives of Surgery
·
64
PDF
Surgical Approaches to Advanced Gallbladder Cancer: A 40-Year Single-Institution Study of Prognostic Factors and Resectability
2014
·
Ryota Higuchi
, Takehiro Ota
, et al.
·
Annals of Surgical Oncology
·
59
Surgical Outcomes for Perihilar Cholangiocarcinoma with Vascular Invasion
2018
·
Ryota Higuchi
, Takehisa Yazawa
, et al.
·
Journal of Gastrointestinal Surgery
·
43
ENBD is Associated with Decreased Tumor Dissemination Compared to PTBD in Perihilar Cholangiocarcinoma
2017
·
Ryota Higuchi
, Takehisa Yazawa
, et al.
·
Journal of Gastrointestinal Surgery
·
34
Application of a novel surgical difficulty grading system during laparoscopic cholecystectomy
2021
·
Koji Asai
, Yukio Iwashita
, et al.
·
Journal of Hepato-Biliary-Pancreatic Sciences
·
33
High‐grade dysplasia/carcinoma in situ of the bile duct margin in patients with surgically resected node‐negative perihilar cholangiocarcinoma is associated with poor survival: a retrospective study
2017
·
Ryota Higuchi
, Takehisa Yazawa
, et al.
·
Journal of Hepato-Biliary-Pancreatic Sciences
·
29
Impact of the controlling nutritional status score on severe postoperative complications of pancreaticoduodenectomy for pancreatic cancer
2021
·
Masahiro Shiihara
, Ryota Higuchi
, et al.
·
Langenbeck s Archives of Surgery
·
27
Evaluation of preoperative prognostic factors in patients with resectable pancreatic ductal adenocarcinoma
2019
·
Wataru Izumo
, Ryota Higuchi
, et al.
·
Scandinavian Journal of Gastroenterology
·
27
Improved surgical outcomes for hilar cholangiocarcinoma: changes in surgical procedures and related outcomes based on 40 years of experience at a single institution
2015
·
Ryota Higuchi
, Takehiro Ota
, et al.
·
Surgery Today
·
27
Prognostic Factors for Surgically Resected Intraductal Papillary Neoplasm of the Bile Duct: A Retrospective Cohort Study
2020
·
Shuichiro Uemura
, Ryota Higuchi
, et al.
·
Annals of Surgical Oncology
·
26
Two cases of hemosuccus pancreaticus in which hemostasis was achieved by transcatheter arterial embolization
2003
·
Takaaki Sugiki
, Takashi Hatori
, et al.
·
Journal of Hepato-Biliary-Pancreatic Surgery
·
22
Importance of each high-risk stigmata and worrisome features as a predictor of high-grade dysplasia in intraductal papillary mucinous neoplasms of the pancreas
2020
·
Wataru Izumo
, Ryota Higuchi
, et al.
·
Pancreatology
·
21
Examination of Prognostic Factors Affecting Long-Term Survival of Patients with Stage 3/4 Gallbladder Cancer without Distant Metastasis
2020
·
Ryota Higuchi
, Takehisa Yazawa
, et al.
·
Cancers
·
17
PDF
Narrowing of the remnant portal vein diameter and decreased portal vein angle are risk factors for portal vein thrombosis after perihilar cholangiocarcinoma surgery
2021
·
Manh-Thau Cao
, Ryota Higuchi
, et al.
·
Langenbeck s Archives of Surgery
·
15
Evaluation of allowable pancreatic resection rate depending on preoperative risk factors for new-onset diabetes mellitus after distal pancreatectomy
2020
·
Wataru Izumo
, Ryota Higuchi
, et al.
·
Pancreatology
·
15
Evaluation of the Site and Frequency of Lymph Node Metastasis with Non-Functioning Pancreatic Neuroendocrine Tumor
2019
·
Wataru Izumo
, Ryota Higuchi
, et al.
·
European Surgical Research
·
13
Level of total bilirubin in the bile of the future remnant liver of patients with obstructive jaundice undergoing hepatectomy predicts postoperative liver failure
2020
·
Shuichiro Uemura
, Ryota Higuchi
, et al.
·
Journal of Hepato-Biliary-Pancreatic Sciences
·
11
Retrospective evaluation of risk factors of postoperative varices after pancreaticoduodenectomy with combined portal vein resection
2020
·
Masahiro Shiihara
, Ryota Higuchi
, et al.
·
Pancreatology
·
11
Evaluation of the significance of adjuvant chemotherapy in patients with stage ⅠA pancreatic ductal adenocarcinoma
2021
·
Wataru Izumo
, Ryota Higuchi
, et al.
·
Pancreatology
·
9
Surgery in node-positive gallbladder cancer: The implication of an involved superior retro-pancreatic lymph node
2018
·
Rahul K. Chaudhary
, Ryota Higuchi
, et al.
·
Surgery
·
9
A long-term recurrence-free survival of a patient with the mixed adeno-neuroendocrine bile duct carcinoma: A case report and review of the literature
2017
·
Wataru Izumo
, Ryota Higuchi
, et al.
·
International Journal of Surgery Case Reports
·
9
PDF
Hepatic artery resection without reconstruction in pancreatoduodenectomy
2021
·
Pipit Burasakarn
, Ryota Higuchi
, et al.
·
Langenbeck s Archives of Surgery
·
8
A Standard Set of Value-Based Patient-Centered Outcomes for Pancreatic Carcinoma: An International Delphi Survey
2020
·
Zineb Cherkaoui
, Cristians González
, et al.
·
Annals of Surgical Oncology
·
8
Impact of transient hepatic attenuation differences on computed tomography scans in the diagnosis of acute gangrenous cholecystitis
2019
·
Shuichiro Uemura
, Ryota Higuchi
, et al.
·
Journal of Hepato-Biliary-Pancreatic Sciences
·
8
A case of pathologically complete response after preoperative chemotherapy in a pancreatic acinar cell carcinoma patient with portal vein tumor thrombosis
2022
·
Wataru Izumo
, Ryota Higuchi
, et al.
·
Clinical Journal of Gastroenterology
·
7
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Works count:
69
Citation count:
632
H-index:
15
I10-index:
18
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