Shunji Kato

Summary

Affiliation: Nippon Medical School
Country: Japan

Publications

  1. doi request reprint Normalization of pH level and gastric mucosa after eradication of H. pylori in the remnant stomach
    Shunji Kato
    Department of Surgery, Nippon Medical School, Bunkyo ku, Tokyo, Japan
    J Gastroenterol Hepatol 23:S258-61. 2008
  2. ncbi request reprint Helicobacter pylori infection-negative gastric cancer in Japanese hospital patients: incidence and pathological characteristics
    Shunji Kato
    Department of Surgery, Nippon Medical School Hospital, Tokyo, Japan
    Cancer Sci 98:790-4. 2007
  3. ncbi request reprint Sex differences in mucosal response to Helicobacter pylori infection in the stomach and variations in interleukin-8, COX-2 and trefoil factor family 1 gene expression
    S Kato
    Surgery for Organ Function and Biological Regulation, Nippon Medical School, Tama Nagayama Hospital, Tokyo, Japan
    Aliment Pharmacol Ther 20:17-24. 2004
  4. ncbi request reprint Localization of cytochrome P4502E1 enzyme in normal and cancerous gastric mucosa and association with its genetic polymorphism in unoperated and remnant stomach
    Shunji Kato
    Surgery for Organ Function and Biological Regulation, Graduate School of Medicine, Nippon Medical School, Japan
    J Nippon Med Sch 78:224-34. 2011
  5. ncbi request reprint Genetic polymorphisms of aldehyde dehydrogenase 2, cytochrome p450 2E1 for liver cancer risk in HCV antibody-positive japanese patients and the variations of CYP2E1 mRNA expression levels in the liver due to its polymorphism
    S Kato
    Surgery for Organ Function and Biological Regulation, Nippon Medical School, Tokyo, Japan
    Scand J Gastroenterol 38:886-93. 2003
  6. ncbi request reprint Helicobacter pylori infection, but not genetic polymorphism of CYP2E1, is highly prevalent in gastric cancer patients younger than 40 years
    Gotaro Masuda
    Surgery for Organ and Biological Regulation, First Department of Surgery, Nippon Medical School, Tokyo, Japan
    Gastric Cancer 10:98-103. 2007
  7. ncbi request reprint Interleukin-8, cyclo-oxygenase-2, and trefoil factor family 1 gene expression and their association with Helicobacter pylori infection in the remnant stomach
    Chengzhong Xing
    Department of Surgery for Organ Function and Biological Regulation, Nippon Medical School, 1 1 5 Sendagi, Tokyo, 113 8603, Japan
    Surg Today 35:1026-32. 2005
  8. ncbi request reprint Helicobacter pylori eradication therapy for the remnant stomach after gastrectomy
    Norio Matsukura
    Surgery for Organ Function and Biological Regulation First Department of Surgery, Nippon Medical School, 1 1 5 Sendagi, Bunkyo ku, Tokyo 113 8603, Japan
    Gastric Cancer 6:100-7. 2003
  9. ncbi request reprint Inflammation of the gastric remnant after gastrectomy: mucosal erythema is associated with bile reflux and inflammatory cellular infiltration is associated with Helicobacter pylori infection
    Youngho Lee
    Surgery for Organ Function and Biological Regulation Department of Surgery I, Nippon Medical School, Tokyo, Japan
    J Gastroenterol 39:520-6. 2004
  10. ncbi request reprint [Clinical significance of a standardized clinical pathway in gastrectomy patients]
    Teruo Kiyama
    Department of Surgery I, Nippon Medical School, Tokyo, Japan
    J Nippon Med Sch 70:263-9. 2003

Collaborators

Detail Information

Publications32

  1. doi request reprint Normalization of pH level and gastric mucosa after eradication of H. pylori in the remnant stomach
    Shunji Kato
    Department of Surgery, Nippon Medical School, Bunkyo ku, Tokyo, Japan
    J Gastroenterol Hepatol 23:S258-61. 2008
    ..pylori infection. Here, we investigated USS scores and gastric juice pH levels in H. pylori infection-positive or -eradicated patients with remnant stomach after surgery...
  2. ncbi request reprint Helicobacter pylori infection-negative gastric cancer in Japanese hospital patients: incidence and pathological characteristics
    Shunji Kato
    Department of Surgery, Nippon Medical School Hospital, Tokyo, Japan
    Cancer Sci 98:790-4. 2007
    ..pylori infection, indicating that gastric cancer risk still exists in the absence of H. pylori infection, at an incidence of 2.0% at minimum and 10.6% at maximum in the general Japanese population...
  3. ncbi request reprint Sex differences in mucosal response to Helicobacter pylori infection in the stomach and variations in interleukin-8, COX-2 and trefoil factor family 1 gene expression
    S Kato
    Surgery for Organ Function and Biological Regulation, Nippon Medical School, Tama Nagayama Hospital, Tokyo, Japan
    Aliment Pharmacol Ther 20:17-24. 2004
    ....
  4. ncbi request reprint Localization of cytochrome P4502E1 enzyme in normal and cancerous gastric mucosa and association with its genetic polymorphism in unoperated and remnant stomach
    Shunji Kato
    Surgery for Organ Function and Biological Regulation, Graduate School of Medicine, Nippon Medical School, Japan
    J Nippon Med Sch 78:224-34. 2011
    ..Here, we investigated the potential correlation between genetic variation in CYP2E1 and its enzyme expression as detected with immunohistochemical (IHC) staining and cancer susceptibility in unoperated and remnant stomach...
  5. ncbi request reprint Genetic polymorphisms of aldehyde dehydrogenase 2, cytochrome p450 2E1 for liver cancer risk in HCV antibody-positive japanese patients and the variations of CYP2E1 mRNA expression levels in the liver due to its polymorphism
    S Kato
    Surgery for Organ Function and Biological Regulation, Nippon Medical School, Tokyo, Japan
    Scand J Gastroenterol 38:886-93. 2003
    ....
  6. ncbi request reprint Helicobacter pylori infection, but not genetic polymorphism of CYP2E1, is highly prevalent in gastric cancer patients younger than 40 years
    Gotaro Masuda
    Surgery for Organ and Biological Regulation, First Department of Surgery, Nippon Medical School, Tokyo, Japan
    Gastric Cancer 10:98-103. 2007
    ..The objective of this study was to elucidate the roles of these risk factors in patients younger than 40 years by analyzing clinicopathological data and H. pylori infection, and using molecular epidemiologic techniques...
  7. ncbi request reprint Interleukin-8, cyclo-oxygenase-2, and trefoil factor family 1 gene expression and their association with Helicobacter pylori infection in the remnant stomach
    Chengzhong Xing
    Department of Surgery for Organ Function and Biological Regulation, Nippon Medical School, 1 1 5 Sendagi, Tokyo, 113 8603, Japan
    Surg Today 35:1026-32. 2005
    ..The risk factors for secondary stomach carcinogenesis after distal gastrectomy have not been evaluated in detail...
  8. ncbi request reprint Helicobacter pylori eradication therapy for the remnant stomach after gastrectomy
    Norio Matsukura
    Surgery for Organ Function and Biological Regulation First Department of Surgery, Nippon Medical School, 1 1 5 Sendagi, Bunkyo ku, Tokyo 113 8603, Japan
    Gastric Cancer 6:100-7. 2003
    ..Here, we report on eradication therapy of Helicobacter pylori in the remnant stomach, comparing the eradication rate with that in unoperated stomachs. We examined gross and histological changes after treatment...
  9. ncbi request reprint Inflammation of the gastric remnant after gastrectomy: mucosal erythema is associated with bile reflux and inflammatory cellular infiltration is associated with Helicobacter pylori infection
    Youngho Lee
    Surgery for Organ Function and Biological Regulation Department of Surgery I, Nippon Medical School, Tokyo, Japan
    J Gastroenterol 39:520-6. 2004
    ..This study was designed to investigate association of bile reflux and H. pylori infection or both with inflammatory changes in the gastric remnant...
  10. ncbi request reprint [Clinical significance of a standardized clinical pathway in gastrectomy patients]
    Teruo Kiyama
    Department of Surgery I, Nippon Medical School, Tokyo, Japan
    J Nippon Med Sch 70:263-9. 2003
    ..The aim of this study was to evaluate the clinical significance of the clinical pathway for gastrectomy patients by employing standardized postoperative management and printed order sets...
  11. ncbi request reprint Surgical outcome of 483 patients with early gastric cancer: prognosis, postoperative morbidity and mortality, and gastric remnant cancer
    Hiroyuki Onodera
    Department of Surgery I, Nippon Medical School, Tokyo, Japan
    Hepatogastroenterology 51:82-5. 2004
    ....
  12. ncbi request reprint Simple and accurate (13)C-urea breath test for detection of Helicobacter pylori in the remnant stomach after surgery
    Akiyoshi Togashi
    Surgery for Organ Function and Biological Regulation, Nippon Medical School, 1 1 5 Sendagi, Bunkyo ku, Tokyo 113 8603, Japan
    J Gastroenterol 41:127-32. 2006
    ..pylori) infection in the remnant stomach after surgery is a matter of controversy. We report a simple and accurate method of (13)C-UBT for diagnosis of H. pylori infection in the remnant stomach after gastrectomy...
  13. ncbi request reprint [The present status of nutritional therapy after gastrectomy according to the commentary for the guideline of gastric cancer therapy]
    Teruo Kiyama
    Department of Surgery I, Nippon Medical School, Tokyo, Japan
    J Nippon Med Sch 70:183-5. 2003
  14. ncbi request reprint Laparoscopic surgery for gastric cancer: 5 years' experience
    Teruo Kiyama
    Surgery for Organ Function and Biology Regulation, Nippon Medical School Graduate School of Medicine, Tokyo, Japan
    J Nippon Med Sch 73:214-20. 2006
    ..If patients are selected properly, laparoscopy-assisted gastrectomy can be a curative and minimally invasive treatment for gastric cancer...
  15. ncbi request reprint Ruptured metastatic liver tumor from an alpha-fetoprotein-producing gastric cancer
    Hiroshi Yoshida
    Surgery for Organ Function and Biological Regulation, Nippon Medical School Graduate School of Medicine, Tokyo, Japan
    J Nippon Med Sch 72:236-41. 2005
    ..Over the 6 years since the hepatectomy, no recurrence has appeared and serum AFP has remained within the normal range...
  16. doi request reprint Laparoscopic surgery improves blood glucose homeostasis and insulin resistance following distal gastrectomy for cancer
    Hitoshi Kanno
    Department of Surgery, Nippon Medical School, Tokyo, Japan
    JPEN J Parenter Enteral Nutr 33:686-90. 2009
    ..Prevention of blood glucose elevation and insulin resistance could be more pronounced in patients undergoing laparoscopic rather than open gastrectomy...
  17. ncbi request reprint [Surgical treatment of gastric remnant-stump cancer]
    Yubao Zhang
    Department of Surgery, Nippon Medical School, Japan
    J Nippon Med Sch 69:489-93. 2002
    ..The 5 year survival rates were 77%for early cancer and 14%for advanced cancer. Periodic follow-up endoscopies in gastrectomized patients may be useful for the early detection of gastric remnant cancer after operations for gastric cancer...
  18. doi request reprint Laparoscopy-assisted distal gastrectomy for gastric cancer
    Teruo Kiyama
    Department of Surgery, Nippon Medical School, 1 1 5 Sendagi, Bunkyo ku, Tokyo, 113 8603, Japan
    J Gastrointest Surg 12:1807-11. 2008
    ..The purpose of this study was to evaluate the safety and value of laparoscopy-assisted distal gastrectomy (LADG) for early stage gastric cancer (stages IA, IB, and II)...
  19. ncbi request reprint [An economic evaluation on the clinical pathway for gastrectomy]
    Teruo Kiyama
    Graduate School of Medicine, Nippon Medical School
    Nihon Shokakibyo Gakkai Zasshi 100:555-61. 2003
    ..To analyze the costs of gastrectomy patients treated with the clinical pathway...
  20. doi request reprint Vagotomy suppresses body weight gain in a rat model of gastric banding
    Hitoshi Kanno
    Surgery for Organ Function and Biological Regulation, Graduate School of Medicine, Nippon Medical School, Bunkyo, Tokyo, Japan
    Dig Surg 27:302-6. 2010
    ..The aim of this study was to evaluate the effect of vagotomy on body weight changes after gastric banding...
  21. ncbi request reprint [Evaluation of S-1 for stage IV gastric cancer]
    Yoshikazu Kanazawa
    First Department of Surgery, Nippon Medical School, Japan
    Gan To Kagaku Ryoho 38:1619-22. 2011
    ..The MST of patients administered 10 g or more was significantly longer than that of those receiving less than 10 g (p<0. 0001). Therefore, we consider that S-1 therapy improves survival in patients with Stage IV gastric cancer...
  22. ncbi request reprint Spermatic cord tumor metastatic from stomach cancer 1 year after curative gastrectomy
    Yoshikazu Kanazawa
    Department of Surgery, Nippon Medical School
    J Nippon Med Sch 80:318-23. 2013
    ....
  23. pmc Supportive techniques and devices for endoscopic submucosal dissection of gastric cancer
    Nobuyuki Sakurazawa
    Nobuyuki Sakurazawa, Shunji Kato, Itsuo Fujita, Yoshikazu Kanazawa, Hiroyuki Onodera, Eiji Uchida, Department of Surgery, Nippon Medical School, 1 1 5 Sendagi Bunkyo ku, Tokyo 113 8603, Japan
    World J Gastrointest Endosc 4:231-5. 2012
    ..Recently, countertraction devices have been developed. In this paper, we introduce countertraction techniques and devices mainly for gastric cancer...
  24. ncbi request reprint Rat gastric banding model for bariatric surgery
    Hitoshi Kanno
    Surgery for Organ Function and Biological Regulation, Graduate School of Medicine, Nippon Medical School, Tokyo, Japan
    J Nippon Med Sch 75:202-6. 2008
    ..Adjustable gastric banding is a surgical approach to weight reduction. In this study we created a gastric banding model in rats to better understand the mechanism of body weight loss...
  25. doi request reprint A functional single nucleotide polymorphism in mucin 1, at chromosome 1q22, determines susceptibility to diffuse-type gastric cancer
    Norihisa Saeki
    Genetics Division, National Cancer Center Research Institute, Tokyo, Japan
    Gastroenterology 140:892-902. 2011
    ....
  26. pmc Multiple early gastric cancer with duodenal invasion
    Akihisa Matsuda
    Department of Surgery, Chikusei City Hospital, 1658 Tamado, Chikusei shi, Ibaraki 308 0847, Japan
    World J Surg Oncol 5:125. 2007
    ..Early gastric cancers with duodenal invasion are rare, and no previous case of multiple early gastric cancer, one invading the duodenal bulb, has been reported...
  27. doi request reprint CT, MRI, and PET findings of gastric schwannoma
    Minako Takeda
    Department of Radiology, Nippon Medical School, 1 1 5 Sendagi, Bunkyo ku, Tokyo 113 8603, Japan
    Jpn J Radiol 30:602-5. 2012
    ..Although diffusion-weighted MRI, [(18)F]-FDG-PET, and the presence of lymphadenopathy could suggest malignant tumors, the detail interpretation of the other CT and MRI findings may give a clue for the diagnosis of gastric schwannoma...
  28. ncbi request reprint gammadelta T cells increase with gastric mucosal interleukin (IL)-7, IL-1beta, and Helicobacter pylori urease specific immunoglobulin levels via CCR2 upregulation in Helicobacter pylori gastritis
    Seiji Futagami
    Third Department of Internal Medicine, Nippon Medical School, Tokyo, Japan
    J Gastroenterol Hepatol 21:32-40. 2006
    ..The purpose of this study was to investigate possible factors that could impact on gammadelta T cell accumulation in the gastric mucosa...
  29. ncbi request reprint Resection of liver metastases from an alpha-fetoprotein-producing gastric cancer
    Tomohiro Kanda
    Surgery for Organ Function and Biological Regulation, Nippon Medical School, Graduate School of Medicine, Bunkyo ku, Tokyo 113 8603, Japan
    J Nippon Med Sch 72:66-70. 2005
    ..For 5 months since operation, no recurrence has become evident, and serum alpha-fetoprotein has remained within the normal range...
  30. ncbi request reprint Immunohistochemical study of CYP2E1 in hepatocellular carcinoma carcinogenesis: examination with newly prepared anti-human CYP2E1 antibody
    Yoichiro Hirose
    Second Department of Pathology, Nippon Medical School, Japan
    J Nippon Med Sch 69:243-51. 2002
    ..Therefore, our results suggest that the different expression of CYP2E1 in hepatocytes may play important roles in the multistep carcinogenic process and the histogenesis of hepatocellular carcinoma...
  31. ncbi request reprint Intratumoral induction of thymidylate synthase mRNA by 5-FU in colorectal cancer patients: association with survival
    Motoko Tanaka-Nozaki
    Department of Surgery I, Nippon Medical School, Tokyo, Japan
    Oncol Rep 10:1425-9. 2003
    ..These findings suggest that TS mRNA was induced by 5-FU treatment, and the overall induction level varied between individuals. Therefore, the estimation of TS mRNA induction may be useful to predict the efficacy of 5-FU treatment...
  32. ncbi request reprint [Clinical usefulness of the percutaneous trans esophageal gastro-tubing (PTEG) for decompression of the bowels and for transintestinal nutrition]
    Shunji Kato
    First Department of Surgery, Nippon Medical School, Japan
    J Nippon Med Sch 69:386-9. 2002