Yutaka Tanizawa

Summary

Affiliation: Shizuoka Cancer Center
Country: Japan

Publications

  1. doi request reprint Intramucosal gastric cancer with fifteen metastatic lymph nodes: report of a case
    Yutaka Tanizawa
    Division of Gastric Surgery, Shizuoka Cancer Center, Shizuoka, Japan
    Hepatogastroenterology 59:2233-7. 2012
  2. doi request reprint Influence of a positive proximal margin on oral intake in patients with palliative gastrectomy for far advanced gastric cancer
    Yutaka Tanizawa
    Division of Gastric Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi cho, Sunto gun, Shizuoka, 411 8777, Japan
    World J Surg 35:1030-4. 2011
  3. ncbi request reprint Surgical resection for mucosal gastric cancer in the era of endoscopic submucosal dissection
    Yutaka Tanizawa
    Division of Gastric Surgery, Shizuoka Cancer Center, Shizuoka, Japan
    Hepatogastroenterology 57:1620-4. 2010
  4. doi request reprint Value of splenectomy in patients with Siewert type II adenocarcinoma of the esophagogastric junction
    Hironobu Goto
    Division of Gastric Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi cho, Sunto gun, Shizuoka, 411 8777, Japan
    Gastric Cancer 16:590-5. 2013
  5. doi request reprint The impact of preoperative lymph node size on long-term outcome following curative gastrectomy for gastric cancer
    Masanori Tokunaga
    Division of Gastric Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi cho, Sunto gun, Shizuoka, Japan
    Ann Surg Oncol 20:1598-603. 2013
  6. doi request reprint Surgical and Survival Outcome Following Truly Palliative Gastrectomy in Patients with Incurable Gastric Cancer
    Masanori Tokunaga
    Division of Gastric Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi cho, Sunto gun, Shizuoka, 411 8777, Japan
    World J Surg 40:1172-7. 2016
  7. doi request reprint Poor survival rate in patients with postoperative intra-abdominal infectious complications following curative gastrectomy for gastric cancer
    Masanori Tokunaga
    Division of Gastric Surgery, Shizuoka Cancer Center, Shizuoka, Japan
    Ann Surg Oncol 20:1575-83. 2013
  8. ncbi request reprint [Histological complete response in a case of advanced gastric cancer treated by neo-adjuvant chemotherapy with S-1/CDDP]
    Noriko Oshima
    Division of Gastric Surgery, Shizuoka Cancer Center
    Gan To Kagaku Ryoho 37:697-701. 2010
  9. ncbi request reprint [Conversion therapy of stage IV gastric cancer]
    Yutaka Tanizawa
    Division of Gastric Surgery, Shizuoka Cancer Center, Japan
    Gan To Kagaku Ryoho 39:2469-73. 2012
  10. ncbi request reprint Postoperative intra-abdominal complications assessed by the Clavien-Dindo classification following open and laparoscopy-assisted distal gastrectomy for early gastric cancer
    Masanori Tokunaga
    Division of Gastric Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi cho, Sunto gun, Shizuoka, 411 8777, Japan
    J Gastrointest Surg 16:1854-9. 2012

Collaborators

Detail Information

Publications39

  1. doi request reprint Intramucosal gastric cancer with fifteen metastatic lymph nodes: report of a case
    Yutaka Tanizawa
    Division of Gastric Surgery, Shizuoka Cancer Center, Shizuoka, Japan
    Hepatogastroenterology 59:2233-7. 2012
    ..The final diagnosis was stage II gastric cancer, designated T1N2M0 according to the Japanese classification of gastric carcinoma. Twelve months after surgery, the patient remains alive without recurrence...
  2. doi request reprint Influence of a positive proximal margin on oral intake in patients with palliative gastrectomy for far advanced gastric cancer
    Yutaka Tanizawa
    Division of Gastric Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi cho, Sunto gun, Shizuoka, 411 8777, Japan
    World J Surg 35:1030-4. 2011
    ..In the present study, the effects of a positive resection margin in palliative gastrectomy on the symptoms of anastomotic stenosis and the amount of oral intake were analyzed...
  3. ncbi request reprint Surgical resection for mucosal gastric cancer in the era of endoscopic submucosal dissection
    Yutaka Tanizawa
    Division of Gastric Surgery, Shizuoka Cancer Center, Shizuoka, Japan
    Hepatogastroenterology 57:1620-4. 2010
    ..The purpose of the present study was to determine the incidence of LNM and analyze the relationships between LNM and clinicopathological findings of mucosal gastric cancers that are included among the extra indications for ESD...
  4. doi request reprint Value of splenectomy in patients with Siewert type II adenocarcinoma of the esophagogastric junction
    Hironobu Goto
    Division of Gastric Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi cho, Sunto gun, Shizuoka, 411 8777, Japan
    Gastric Cancer 16:590-5. 2013
    ..However, an optimal treatment strategy for Siewert type II AEG is still unclear. The aim of this study was to clarify the value of splenectomy in patients with Siewert type II AEG...
  5. doi request reprint The impact of preoperative lymph node size on long-term outcome following curative gastrectomy for gastric cancer
    Masanori Tokunaga
    Division of Gastric Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi cho, Sunto gun, Shizuoka, Japan
    Ann Surg Oncol 20:1598-603. 2013
    ..However, an appropriate nodal size cutoff value to predict pathological nodal status has not been determined, and the impact of preoperative lymph node size on long-term outcomes is unclear...
  6. doi request reprint Surgical and Survival Outcome Following Truly Palliative Gastrectomy in Patients with Incurable Gastric Cancer
    Masanori Tokunaga
    Division of Gastric Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi cho, Sunto gun, Shizuoka, 411 8777, Japan
    World J Surg 40:1172-7. 2016
    ..The aim of this study was to clarify the clinicopathological characteristics of patients undergoing palliative gastrectomy and to identify prognostic factors...
  7. doi request reprint Poor survival rate in patients with postoperative intra-abdominal infectious complications following curative gastrectomy for gastric cancer
    Masanori Tokunaga
    Division of Gastric Surgery, Shizuoka Cancer Center, Shizuoka, Japan
    Ann Surg Oncol 20:1575-83. 2013
    ..This study evaluated the impact of postoperative intra-abdominal infectious complications on long-term survival following curative gastrectomy...
  8. ncbi request reprint [Histological complete response in a case of advanced gastric cancer treated by neo-adjuvant chemotherapy with S-1/CDDP]
    Noriko Oshima
    Division of Gastric Surgery, Shizuoka Cancer Center
    Gan To Kagaku Ryoho 37:697-701. 2010
    ..The histological diagnosis revealed complete disappearance of cancer cells in the primary lesion of the stomach and lymph nodes, confirming a pathological complete response. The patient has been alive for six months without recurrence...
  9. ncbi request reprint [Conversion therapy of stage IV gastric cancer]
    Yutaka Tanizawa
    Division of Gastric Surgery, Shizuoka Cancer Center, Japan
    Gan To Kagaku Ryoho 39:2469-73. 2012
    ..We evaluated the efficacy of surgical resection following the response to the primary chemotherapy for Stage IV gastric cancer...
  10. ncbi request reprint Postoperative intra-abdominal complications assessed by the Clavien-Dindo classification following open and laparoscopy-assisted distal gastrectomy for early gastric cancer
    Masanori Tokunaga
    Division of Gastric Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi cho, Sunto gun, Shizuoka, 411 8777, Japan
    J Gastrointest Surg 16:1854-9. 2012
    ..However, only a few reports have assessed postoperative complications following LAG using the Clavien-Dindo classification...
  11. ncbi request reprint [Peritoneal disseminated recurrence after total gastrectomy for perforated gastric malignant lymphoma--a case report]
    Yutaka Tanizawa
    Division of Gastric Surgery, Shizuoka Cancer Center
    Gan To Kagaku Ryoho 37:2155-60. 2010
    ..Chemotherapy was discontinued for a time, however, the tumors relapsed 2 months after stopping chemotherapy. He underwent chemotherapy with etoposide, but died of tumor progression 21 months after gastrectomy...
  12. ncbi request reprint Treatment outcomes of hepatectomy for liver metastases of gastric cancer diagnosed using contrast-enhanced magnetic resonance imaging
    Taichi Tatsubayashi
    Division of Gastric Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo Nagaizumi cho, Sunto gun, Shizuoka, 411 8777, Japan
    Gastric Cancer . 2016
    ..To identify the ideal patient subpopulation for resection, we retrospectively analyzed treatment outcomes in patients with LMGC who underwent hepatectomy...
  13. doi request reprint Risk factors for postoperative pneumonia after gastrectomy for gastric cancer
    Yuichiro Miki
    Division of Gastric Surgery, Shizuoka Cancer Center, 1007, Shimonagakubo, Nagaizumi cho, Shizuoka, 411 8777, Japan
    Surg Today 46:552-6. 2016
    ....
  14. ncbi request reprint [A case experienced long-term survival after repeat hepatectomy for liver metastases from gastric cancer]
    Rie Makuuchi
    Division of Gastric Surgery, Shizuoka Cancer Center, Japan
    Gan To Kagaku Ryoho 40:95-8. 2013
    ..He underwent repeat hepatectomy. He is free of recurrence now without adjuvant chemotherapy four years after repeat hepatectomy...
  15. doi request reprint Survival benefit of palliative gastrectomy in gastric cancer patients with peritoneal metastasis
    Masanori Tokunaga
    Division of Gastric Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi cho, Sunto gun, Shizuoka 411 8777, Japan
    World J Surg 36:2637-43. 2012
    ..The survival benefit of palliative gastrectomy in patients with peritoneal metastasis as a single incurable factor remains unclear...
  16. doi request reprint Impact of esophageal invasion on clinicopathological characteristics and long-term outcome of adenocarcinoma of the subcardia
    Masanori Tokunaga
    Division of Gastric Surgery, Shizuoka Cancer Center, Shizuoka, Japan
    J Surg Oncol 106:856-61. 2012
    ..The aim of this study was to clarify the clinicopathological and survival impact of esophageal invasion...
  17. doi request reprint Evaluation of postoperative pancreatic fistula after total gastrectomy with D2 lymphadenectomy by ISGPF classification
    Yuichiro Miki
    Department of Gastric Surgery, Shizuoka Cancer Center, 1007, Shimonagakubo, Nagaizumi cho, Shizuoka, 411 8777, Japan
    J Gastrointest Surg 15:1969-76. 2011
    ..However, the actual incidence and risk factors are not yet completely understood, due in part to the absence of the widely accepted criteria for POPF following gastrectomy...
  18. doi request reprint Peritoneal dissemination in early gastric cancer: importance of the lymphatic route
    Masao Yoshida
    Division of Pathology, Shizuoka Cancer Center, Shizuoka, Japan
    Virchows Arch 469:155-61. 2016
    ..Our data indicate that gastric cancer may give rise to peritoneal dissemination even at an early stage, probably through the lymphatic route without direct invasion into the serosa. ..
  19. ncbi request reprint Effects of initial disease status on lymph flow following gastrectomy in cases of carcinoma in the remnant stomach
    Shinsaku Honda
    Division of Gastric Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi cho, Shizuoka, 411 8777, Japan
    Gastric Cancer . 2016
    ..In this study of CRS after gastrectomy, we investigated how the regions of lymph node metastasis and changes in lymphatic flow depend on initial disease status...
  20. ncbi request reprint Risk factors for lymph node metastasis and long-term outcomes of patients with early gastric cancer after non-curative endoscopic submucosal dissection
    Noboru Kawata
    Division of Endoscopy, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi, Sunto gun, Shizuoka, 411 8777, Japan
    Surg Endosc . 2016
    ..We aimed to clarify the pathological risk factors for lymph node metastasis (LNM) of early gastric cancer (EGC) and the long-term outcomes among patients who were judged to have had non-curative ESD...
  21. doi request reprint Intra-abdominal infectious complications following gastrectomy in patients with excessive visceral fat
    Norihiko Sugisawa
    Division of Gastric Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi cho, Sunto gun, Shizuoka 411 8777, Japan
    Gastric Cancer 15:206-12. 2012
    ..The aim of the present study was to clarify the most appropriate fat parameter to predict pancreas-related infection and anastomotic leakage following gastrectomy...
  22. doi request reprint A phase II study of an enhanced recovery after surgery protocol in gastric cancer surgery
    Norihiko Sugisawa
    Division of Gastric Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi cho, Sunto gun, Shizuoka, 411 8777, Japan
    Gastric Cancer 19:961-7. 2016
    ..Although it has become a standard perioperative management for colorectal surgery, the feasibility of the ERAS protocol for gastric surgery remains unclear...
  23. doi request reprint Early postoperative anastomotic hemorrhage after gastrectomy for gastric cancer
    Yutaka Tanizawa
    Division of Gastric Surgery, Shizuoka Cancer Center, Nagaizumi cho, Shizuoka, Japan
    Gastric Cancer 13:50-7. 2010
    ..Postoperative anastomotic hemorrhage is a relatively rare complication, but it is lethal if not treated immediately...
  24. doi request reprint Early phase II study of robot-assisted distal gastrectomy with nodal dissection for clinical stage IA gastric cancer
    Masanori Tokunaga
    Division of Gastric Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi cho, Sunto gun, Shizuoka, 411 8777, Japan
    Gastric Cancer 17:542-7. 2014
    ..However, a prospective study investigating the safety of RADG has never been reported. The present study evaluated the safety of RADG with nodal dissection for clinical stage IA gastric cancer...
  25. doi request reprint Lymph node dissection in the resection of gastric cancer: review of existing evidence
    Yutaka Tanizawa
    Division of Gastric Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi cho, Shizuoka, 411 8777, Japan
    Gastric Cancer 13:137-48. 2010
    ..In this review article, we examine the evidence for lymph node dissection as radical surgery in advanced gastric cancer and the possibility of limited resection for early gastric cancer...
  26. ncbi request reprint Prevalence of deep venous thrombosis detected by ultrasonography before surgery in patients with gastric cancer: a retrospective study of 1140 consecutive patients
    Yutaka Tanizawa
    Division of Gastric Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi cho, Sunto gun, Shizuoka, 411 8777, Japan
    Gastric Cancer . 2016
    ....
  27. ncbi request reprint Impact of clinical tumor-node-metastasis staging on survival in gastric carcinoma patients receiving surgery
    Etsuro Bando
    Division of Gastric Surgery, Shizuoka Cancer Center, Shimonagakubo 1007, Nagaizumichou, Suntougun, Shizuoka, 411 0934, Japan
    Gastric Cancer . 2016
    ..The aim of the present study was to clarify the predictability of patient survival based on clinical staging and to evaluate the usefulness of staging as an indicator for selecting the treatment modality...
  28. ncbi request reprint Long-Term Survival in Patients with Postoperative Intra-Abdominal Infectious Complications After Curative Gastrectomy for Gastric Cancer: A Propensity Score Matching Analysis
    Keiichi Fujiya
    Division of Gastric Surgery, Shizuoka Cancer Center, Shizuoka, Japan
    Ann Surg Oncol 23:809-816. 2016
    ..In the present study, covariates were adjusted by propensity score matching to clarify whether postoperative complications truly affect survival outcome...
  29. ncbi request reprint Early detection of nonperitoneal recurrence may contribute to survival benefit after curative gastrectomy for gastric cancer
    Keiichi Fujiya
    Division of Gastric Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi cho, Sunto gun, Shizuoka, 411 8777, Japan
    Gastric Cancer . 2016
    ..The present study examined whether early detection of recurrence by imaging modalities could increase survival, particularly in patients with nonperitoneal recurrence...
  30. ncbi request reprint Metabolome analyses in human gastric cancer tissue using capillary electrophoresis time-of-flight mass spectrometry
    Masanori Terashima
    Shizuoka Cancer Center, Nagaizumi cho, Japan Human Metabolome Technologies, Inc, Tsuruoka, Japan
    J Clin Oncol 30:61. 2012
    ..Therefore, we investigated the metabolme profiles of gastric cancer tissue by capillary electrophoresis time-of-flight mass spectrometry (CE-TOFMS)...
  31. doi request reprint Late phase II study of robot-assisted gastrectomy with nodal dissection for clinical stage I gastric cancer
    Masanori Tokunaga
    Division of Gastric Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi cho, Sunto gun, Shizuoka, 411 8777, Japan
    Surg Endosc 30:3362-7. 2016
    ..We showed feasible surgical outcomes in our previous study. In this phase II study, we assessed feasibility of the procedure by recruiting a larger number of patients...
  32. doi request reprint Staging Laparoscopy for Patients with cM0, Type 4, and Large Type 3 Gastric Cancer
    Yuichiro Miki
    Division of Gastric Surgery, Shizuoka Cancer Center, 1007, Shimonagakubo, Nagaizumicho, Suntogun, Shizuoka, 411 8777, Japan
    World J Surg 39:2742-7. 2015
    ..However, indications for the procedure remain unclear, with differences evident across reports. The present study aimed to clarify the effectiveness and limitations of SL for patients with type 4 and large type 3 gastric cancer...
  33. doi request reprint Robotic surgery for gastric cancer
    Masanori Terashima
    Division of Gastric Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi cho, Shizuoka, Japan
    Gastric Cancer 18:449-57. 2015
    ..Hence, its oncological efficacy needs to be verified in a clinical trial. ..
  34. doi request reprint Perioperative risk assessment for gastrectomy by surgical apgar score
    Yuichiro Miki
    Division of Gastric Surgery, Shizuoka Cancer Center, Shizuoka, Japan
    Ann Surg Oncol 21:2601-7. 2014
    ..In addition, the predictability of a modified SAS (mSAS) was evaluated, in which the cutoff value for blood loss was slightly modified...
  35. ncbi request reprint Effect of post-operative intra-abdominal infectious complications on overall and relapse-free survival following curative gastrectomy in patients with gastric cancer
    Masanori Tokunaga
    Shizuoka Cancer Center, Shizuoka, Japan
    J Clin Oncol 30:86. 2012
    ..The aim of this study is to clarify the effect of postoperative intra-abdominal infectious complications on overall survival (OS) and relapse-free survival (RFS) following curative gastrectomy...
  36. doi request reprint A novel splice variant of XIAP-associated factor 1 (XAF1) is expressed in peripheral blood containing gastric cancer-derived circulating tumor cells
    Keiichi Hatakeyama
    Medical Genetics Division, Shizuoka Cancer Center Research Institute, Shizuoka, Japan
    Gastric Cancer 18:751-61. 2015
    ..Here, we identified a novel XAF1 splice variant in cancer cells and then investigated the expression level of this variant in peripheral blood containing gastric cancer-derived circulating tumor cells (CTCs)...
  37. doi request reprint Pancreatic-type mixed acinar-endocrine carcinoma with alpha-fetoprotein production arising from the stomach: a report of an extremely rare case
    Kimihide Kusafuka
    Pathology Division, Shizuoka Cancer Center Hospital and Research Institute, Nagaizumi cho, Sunto gun, Shizuoka 411 8777, Japan
    Med Mol Morphol 42:167-74. 2009
    ..As another theory, it is possible for this tumor to originate from the pluripotent stem cells in the stomach. A gastric MAEC with AFP production has not been reported previously...
  38. doi request reprint Specific Features of Dumping Syndrome after Various Types of Gastrectomy as Assessed by a Newly Developed Integrated Questionnaire, the PGSAS-45
    Yutaka Tanizawa
    Division of Gastric Surgery, Shizuoka Cancer Center, Shizuoka, Japan
    Dig Surg 33:94-103. 2016
    ....
  39. doi request reprint Efficacy and long-term outcome of pre-emptive endoscopic resection and surgery for multiple synchronous gastric cancers
    Masao Yoshida
    Division of Endoscopy, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi, Sunto gun, Shizuoka, 411 8777, Japan
    Surg Endosc 29:2352-8. 2015
    ..The aim of this study was to evaluate the feasibility and efficacy of pre-emptive endoscopic resection and surgery (PRES) with curative intent for such SGCs...