TATSUAKI SUMIYOSHI

Last Updated :2025/06/04

Affiliations, Positions
Graduate School of Biomedical and Health Sciences(Medical), Assistant Professor
E-mail
tasu0505hiroshima-u.ac.jp

Basic Information

Major Professional Backgrounds

  • 2000/05, 2001/03, Hiroshima University, Hospital, Clinical Resident
  • 2001/04, 2004/03, Hiroshima City Asa Citizens Hospital, Clinical Resident
  • 2004/04, 2005/09, Kure Kyosai Hospital, Doctor
  • 2005/10, 2007/09, St.Luke`s International Hospital, Doctor
  • 2007/10, 2008/03, Kure Kyosai Hospital, Doctor
  • 2008/04, 2011/03, Shizuoka　Cancer Center, Doctor
  • 2011/04, 2019/03, Kochi Health Sciences Center, Doctor
  • 2019/04, 2020/03, Kure Kyosai Hospital, Doctor
  • 2020/04/01, 2022/03/31, Hiroshima University, Hospital, Assistant Professor
  • 2022/04/01, Hiroshima University, Graduate School of Biomedical and Health Sciences, Assistant Professor

Educational Backgrounds

  • Hiroshima University, Graduate School of Biomedical and Health Sciences, Japan, 2008/04, 2013/03
  • Hiroshima University, School of Medicine , Japan, 1994/04, 2000/03

Academic Degrees

  • Hiroshima University

Educational Activity

  • [Bachelor Degree Program] School of Medicine : Program of Medicine : Medicine
  • [Master's Program] Graduate School of Biomedical and Health Sciences : Division of Integrated Health Sciences
  • [Doctoral Program] Graduate School of Biomedical and Health Sciences : Division of Biomedical Sciences : Program of Medicine

Research Fields

  • Medicine,dentistry, and pharmacy;Clinical surgery;Digestive surgery

Educational Activity

Course in Charge

  1. 2025, Undergraduate Education, Intensive, Introduction to clinical clerkship
  2. 2025, Undergraduate Education, Intensive, Practice of Medicine I
  3. 2025, Undergraduate Education, First Semester, Surgery I

Research Activities

Academic Papers

  1. Vascular resection in distal cholangiocarcinoma: Review of the literature, Hiroshima Journal of Medical Sciences, 72, 49-53, 2023
  2. Prognostic impact of peritoneal washing cytology in patients with biliary tract cancer, LANGENBECKS ARCHIVES OF SURGERY, 409(1), 20240122
    Link to Paper Search Results by DOI
  3. Increased plasma miR-370-3p expression in poor-outcome patients with pancreatic ductal adenocarcinoma, PANCREATOLOGY, 23(8), 996-1002, 202312
    Link to Paper Search Results by DOI
  4. Optimal Lymphadenectomy in Patients with Well-Differentiated Nonfunctioning Pancreatic Neuroendocrine Neoplasms, JOURNAL OF CLINICAL MEDICINE, 12(21), 202311
    Link to Paper Search Results by DOI
  5. Difficulty of adjuvant chemotherapy administration in patients with biliary tract cancer, LANGENBECKS ARCHIVES OF SURGERY, 408(1), 20231124
    Link to Paper Search Results by DOI
  6. Prognostic factor in patient with recurrent pancreatic adenocarcinoma, LANGENBECKS ARCHIVES OF SURGERY, 408(1), 20230902
    Link to Paper Search Results by DOI
  7. Surgical resection for liver recurrence after curative resection of pancreatic ductal adenocarcinoma, LANGENBECKS ARCHIVES OF SURGERY, 408(1), 20230717
    Link to Paper Search Results by DOI
  8. Prognostic impact of lung recurrence in patients with biliary tract cancer, LANGENBECKS ARCHIVES OF SURGERY, 408(1), 20230731
    Link to Paper Search Results by DOI
  9. Pathologic complete response following FOLFIRINOX and olaparib treatment for hepatic metastasized pancreatic ductal adenocarcinoma with a germline BRCA mutation, CLINICAL JOURNAL OF GASTROENTEROLOGY, 16(2), 283-288, 202304
    Link to Paper Search Results by DOI
  10. Identification of Preoperative Risk Factors for Poor Survival in Patients with Resectable Pancreatic Cancer Treated with Upfront Surgery, DIGESTIVE SURGERY, 38(5-6), 352-360, 2021
    Link to Paper Search Results by DOI
  11. Hepatic artery resection in distal cholangiocarcinoma, LANGENBECKS ARCHIVES OF SURGERY, 408(1), 20230123
    Link to Paper Search Results by DOI
  12. Impact of disintegrin and metalloproteinase domain-containing protein 12 on pancreatic ductal adenocarcinoma treated with surgical resection and perioperative chemotherapy, PANCREATOLOGY, 22(4), 479-487, 202205
    Link to Paper Search Results by DOI
  13. A case of unresectable locally advanced intrahepatic cholangiocarcinoma that achieved pathological complete response after gemcitabine and S1 chemotherapy, CLINICAL JOURNAL OF GASTROENTEROLOGY, 15(6), 1164-1168, 202212
    Link to Paper Search Results by DOI
  14. Clinicopathological features of gastric cancer after pancreaticoduodenectomy: reporting of three institutional cases and review of the global literature, LANGENBECKS ARCHIVES OF SURGERY, 407(6), 2259-2271, 202209
    Link to Paper Search Results by DOI
  15. Mesenteric approach in pancreas-preserving partial duodenectomy for aortic graft-duodenal fistula: a case report, CLINICAL JOURNAL OF GASTROENTEROLOGY, 15(5), 920-923, 202210
    Link to Paper Search Results by DOI
  16. Optimal lymph-node dissection for pancreatic tail cancer, SURGERY TODAY, 52(9), 1307-1312, 202209
    Link to Paper Search Results by DOI
  17. Prognosis following an extended duration of adjuvant gemcitabine plus S-1 chemotherapy in patients with pancreatic ductal adenocarcinoma: Analysis using inverse probability of treatment weighting, JOURNAL OF HEPATO-BILIARY-PANCREATIC SCIENCES, 29(8), 911-921, 202208
    Link to Paper Search Results by DOI
  18. Cancer Res, 2001
  19. Mutations of a novel human RAD54 homologue, RAD54B, in primary cancer., Oncogene, 1999
  20. Preoperative risk factors for positivity of peritoneal lavage cytology in patients with pancreatic ductal adenocarcinoma in the era of neoadjuvant therapy, PANCREATOLOGY, 22(5), 583-589, 202206
    Link to Paper Search Results by DOI
  21. Long-term survival after distal pancreatectomy with celiac axis resection and hepatic artery reconstruction in the setting of locally advanced unresectable pancreatic cancer, CLINICAL JOURNAL OF GASTROENTEROLOGY, 15(3), 635-641, 202206
    Link to Paper Search Results by DOI
  22. Neoadjuvant therapy contributes to nodal downstaging of pancreatic cancer, LANGENBECKS ARCHIVES OF SURGERY, 407(2), 623-632, 202203
    Link to Paper Search Results by DOI
  23. A phase II study of gemcitabine/nab-paclitaxel/S-1 combination neoadjuvant chemotherapy for patients with borderline resectable pancreatic cancer with arterial contact, EUROPEAN JOURNAL OF CANCER, 159, 215-223, 202112
    Link to Paper Search Results by DOI
  24. Increased clostridium difficile infection in the era of preoperative chemotherapy for pancreatic cancer, PANCREATOLOGY, 22(2), 258-263, 202203
    Link to Paper Search Results by DOI
  25. Liver-specific contrast agent-enhanced magnetic resonance and F-18-fluorodeoxyglucose positron emission tomography findings of hepatocellular adenoma: report of a case, SURGERY TODAY, 42(2), 200-204, 2012
  26. Synchronous double cancers of the common bile duct, WORLD JOURNAL OF GASTROENTEROLOGY, 18(41), 5982-5985, 2012
  27. Diagnosis and management of insulinoma, WORLD JOURNAL OF GASTROENTEROLOGY, 19(6), 829-837, 2013
  28. Necrotic Hepatocellular Carcinoma Occurring within an Inflammatory Pseudotumor-like Nodule, INTERNAL MEDICINE, 52(5), 551-554, 2013
  29. CT/Tc-99m-GSA SPECT fusion images demonstrate functional differences between the liver lobes, WORLD JOURNAL OF GASTROENTEROLOGY, 19(21), 3217-3225, 2013
  30. Comparison of pancreatic acinar cell carcinoma and adenocarcinoma using multidetector-row computed tomography, WORLD JOURNAL OF GASTROENTEROLOGY, 19(34), 5713-5719, 2013
  31. Invasive carcinoma derived from branch duct-type IPMN may be a more aggressive neoplasm than that derived from main duct-type IPMN, ONCOLOGY LETTERS, 5(6), 1819-1825, 2013
  32. Endovascular pseudoaneurysm repair after distal pancreatectomy with celiac axis resection, WORLD JOURNAL OF GASTROENTEROLOGY, 19(45), 8435-8439, 2013
  33. Primary Liposarcoma of the Duodenum: A First Case Presentation, INTERNAL MEDICINE, 52(24), 2753-2757, 2013
  34. Extrahepatic stem cells mobilized from the bone marrow by the supplementation of branched- chain amino acids ameliorate liver regeneration in an animal model, JOURNAL OF GASTROENTEROLOGY AND HEPATOLOGY, 29(4), 870-877, 2014
  35. Needle tract implantation of hepatoblastoma after percutaneous needle biopsy: report of a case, SURGERY TODAY, 44(6), 1138-1141, 2014
  36. Surgical outcomes for 131 cases of carcinosarcoma of the hepatobiliary tract, JOURNAL OF GASTROENTEROLOGY, 49(6), 982-991, 2014
  37. Intensive Versus Intermediate Glucose Control in Surgical Intensive Care Unit Patients, DIABETES CARE, 37(6), 1516-1524, 2014
  38. S-1 vs. Gemcitabine as an Adjuvant Therapy after Surgical Resection for Ductal Adenocarcinoma of the Pancreas, WORLD JOURNAL OF SURGERY, 38(11), 2986-2993, 2014
  39. ★, Functional Discrepancy between Two Liver Lobes after Hemilobe Biliary Drainage in Patients with Jaundice and Bile Duct Cancer: An Appraisal Using Tc-99m-GSA SPECT/CT Fusion Imaging, RADIOLOGY, 273(2), 444-451, 2014
  40. Heterotopic Pancreas in the Common Bile Duct, with a Review of the Literature, INTERNAL MEDICINE, 53(23), 2679-2682, 2014
  41. Long-Term Survival Following Pancreatectomy and S-1 Chemotherapy for Pancreatic Acinar Cell Carcinoma With Peritoneal Dissemination A Case Report and Literature Review, MEDICINE, 94(1), 2015
  42. Rapid shrinkage of a pancreatic serous cystadenoma with cystic degeneration: report of a case, SURGERY TODAY, 45(5), 647-651, 2015
  43. Reconsideration about the aggressive surgery for resectable pancreatic cancer: a focus on real pathological portosplenomesenteric venous invasion, LANGENBECKS ARCHIVES OF SURGERY, 400(4), 487-494, 2015
  44. Desmoid tumor of the stomach, ENDOSCOPY, 47, E242-E243, 2015
  45. Completion pancreatectomy for recurrent pancreatic cancer in the remnant pancreas: report of six cases and a review of the literature, LANGENBECKS ARCHIVES OF SURGERY, 400(8), 973-978, 2015
  46. Short-term Outcomes of Hand-sewn Stump Closure after Distal Pancreatectomy at a Single Institution, AMERICAN SURGEON, 82(3), E60-E62, 2016
  47. Surgical Management in Patients with Gastrointestinal Stromal Tumors: A Single-Center Experience, ONCOLOGY, 90(5), 273-279, 2016
  48. Clinicopathological features and surgical outcomes of intraductal tubulopapillary neoplasm of the pancreas: a systematic review, LANGENBECKS ARCHIVES OF SURGERY, 401(4), 439-447, 2016
  49. Liver function assessment using 99mTc-GSA single-photon emission computed tomography (SPELT)/CT fusion imaging in hilar bile duct cancer: A retrospective study, SURGERY, 160(1), 118-126, 2016
  50. Is a surgical approach justified for octogenarians with pancreatic carcinoma? Projecting surgical decision making for octogenarian patients, AMERICAN JOURNAL OF SURGERY, 212(5), 896-902, 2016
  51. Clinical effects of chemoradiotherapy toward optimal treatment of locally advanced unresectable pancreatic cancer, JOURNAL OF GASTROENTEROLOGY AND HEPATOLOGY, 31, 259-259, 2016
  52. Surgical management in patients with gastrointestinal stromal tumors: A single center experience, JOURNAL OF GASTROENTEROLOGY AND HEPATOLOGY, 31, 436-436, 2016
  53. Adenomyomatosis Concomitant with Primary Gallbladder Carcinoma, ACTA MEDICA OKAYAMA, 71(2), 113-118, 2017
  54. Clinical effects of chemoradiotherapy in pursuit of optimal treatment of locally advanced unresectable pancreatic cancer, BRITISH JOURNAL OF RADIOLOGY, 90(1075), 2017
  55. Multidetector CT in detection of troublesome posterior sectoral hepatic duct communicating with cystic duct, BRITISH JOURNAL OF RADIOLOGY, 90(1078), 2017
  56. A novel utility of Tc-99m-GSA SPECT/CT fusion imaging: detection of inadequate portal vein embolization, JAPANESE JOURNAL OF RADIOLOGY, 35(12), 748-754, 2017
  57. Liver Function Assessment Using Technetium 99m-Galactosyl Single-Photon Emission Computed Tomography/CT Fusion Imaging: A Prospective Trial, JOURNAL OF THE AMERICAN COLLEGE OF SURGEONS, 225(6), 789-797, 2017
  58. Characterization of Prognostic Factors and the Efficacy of Adjuvant S-1 Chemotherapy in Patients with Post-surgery Extrahepatic Bile Duct Cancer, ANTICANCER RESEARCH, 37(12), 7049-7056, 2017
  59. Incidence and Risk Factors of Cholangitis after Hepaticojejunostomy, JOURNAL OF GASTROINTESTINAL SURGERY, 22(4), 676-683, 2018
  60. Correlation between the skeletal muscle index and surgical outcomes of pancreaticoduodenectomy, SURGERY TODAY, 48(5), 545-551, 2018
  61. A Novel Physiobiological Parameter-Based Grading System for Resectable Pancreatic Cancer, ANNALS OF SURGICAL ONCOLOGY, 25(7), 1889-1895, 2018
  62. Chemoradiotherapy for Initially Unresectable Locally Advanced Cholangiocarcinoma, WORLD JOURNAL OF SURGERY, 42(9), 2910-2918, 2018
  63. Tc-99m-GSA SPECT/CT fusion imaging for hepatectomy candidates with extremely deteriorated ICG value, JAPANESE JOURNAL OF RADIOLOGY, 36(9), 537-543, 2018
  64. Liver fibrosis assessment using 99mTc-GSA SPECT/CT fusion imaging, JAPANESE JOURNAL OF RADIOLOGY, 37(4), 315-320, 2019
  65. Clinical characteristics of initial recurrence in lung after surgical resection for pancreatic ductal adenocarcinoma, PANCREATOLOGY, 20(7), 1472-1478, 202010
    Link to Paper Search Results by DOI
  66. New surgical technique for pancreatic lithotripsy without coring-out, CLINICAL JOURNAL OF GASTROENTEROLOGY, 13(6), 1343-1346, 202012
    Link to Paper Search Results by DOI
  67. Falciform ligament hernia with specific abdominal symptom, CLINICAL JOURNAL OF GASTROENTEROLOGY, 14(2), 566-569, 202104
    Link to Paper Search Results by DOI
  68. Prognostic significance of dissecting the nerve plexus around the common hepatic artery in pancreatic cancer, LANGENBECKS ARCHIVES OF SURGERY, 406(3), 679-689, 202105
    Link to Paper Search Results by DOI
  69. Preoperative risk factors for para-aortic lymph node positivity in pancreatic cancer, PANCREATOLOGY, 21(3), 606-612, 202104
    Link to Paper Search Results by DOI
  70. The prognostic impact of peritoneal washing cytology for otherwise resectable extrahepatic cholangiocarcinoma patients, SURGERY TODAY, 51(7), 1227-1231, 202107
    Link to Paper Search Results by DOI
  71. Is surgery justified for elderly patients with extrahepatic cholangiocarcinoma? Reappraisal from a viewpoint of comorbidity and organ function, SURGERY TODAY, 51(11), 1787-1794, 202111
    Link to Paper Search Results by DOI
  72. Prognostic Value of Peritoneal Lavage Cytology in Patients with Pancreatic Ductal Adenocarcinoma Stratified by the Resectability Status, JOURNAL OF GASTROINTESTINAL SURGERY, 25(11), 2871-2880, 202111
    Link to Paper Search Results by DOI

Invited Lecture, Oral Presentation, Poster Presentation

  1. Prognostic impact of peritoneal washing cytology in patients with biliary tract cancer, Tatsuaki Sumiyoshi, 2023/07/14, Without Invitation, Japanese, published
  2. Vascular resection in distal cholangiocarcinoma, Tatsuaki Sumiyoshi, 2023/11/05, Without Invitation, Japanese, published
  3. Vascular resection in distal cholangiocarcinoma, Tatsuaki Sumiyoshi, 2023/07/01, Without Invitation, English, published
  4. Prognostic impact of peritoneal washing cytology in patients with biliary tract cancer, Tatsuaki Sumiyoshi, 2023/09/14, Without Invitation, Japanese, published
  5. Clinical Implications of Pre- and Postoperative Circulating Tumor DNA in Patients with Resected Pancreatic Ductal Adenocarcinoma, Tatsuaki Sumiyoshi, 2022, Without Invitation, English, published
  6. Is the clostridium difficile infection increased by preoperative chemotherapy in patients with pancreatic cancer?, Tatsuaki Sumiyoshi, 2021/06/02, Without Invitation, English, published

Social Activities

History as Peer Reviews of Academic Papers

  1. 2022, HPB, Others, 1
  2. 2022, Digestive Surgery, Others, 1
  3. 2020, HPB, Editor, 1