Yoshiaki Ogawa

Summary

Affiliation: Tokai University
Country: Japan

Publications

  1. doi request reprint Double-balloon endoscopy versus magnet-imaging enhanced colonoscopy for difficult colonoscopies, a randomized study
    T Suzuki
    Division of Gastroenterology and Hepatology, Department of Internal Medicine, Tokai University School of Medicine, Isehara, Kanagawa, Japan
    Endoscopy 44:38-42. 2012
  2. ncbi request reprint Clinical utility of double-balloon enteroscopy for small intestinal bleeding
    Takayoshi Suzuki
    Division of Gastroenterology and Hepatology, Department of Internal Medicine, Tokai University School of Medicine, Bohseidai, Isehara City, Kanagawa, Japan
    Dig Dis Sci 52:1914-8. 2007
  3. doi request reprint Association of inflammatory cytokine gene polymorphisms with platelet recovery in idiopathic thrombocytopenic purpura patients after the eradication of Helicobacter pylori
    Takayoshi Suzuki
    Division of Gastroenterology and Hepatology, Department of Internal Medicine, Tokai University School of Medicine, Isehara, Japan
    Digestion 77:73-8. 2008
  4. ncbi request reprint Effect of Helicobacter pylori eradication in patients with chronic idiopathic thrombocytopenic purpura-a randomized controlled trial
    Takayoshi Suzuki
    Division of Gastroenterology and Hepatology, Department of Internal Medical, Tokai University School of Medicine, Isehara, Kanagawa, Japan
    Am J Gastroenterol 100:1265-70. 2005
  5. doi request reprint Clinical and pathological features of B-cell non-Hodgkin lymphomas lacking the surface expression of immunoglobulin light chains
    Hiromichi Matsushita
    Department of Laboratory Medicine, Tokai University School of Medicine, Isehara, Kanagawa, Japan
    Clin Chem Lab Med 50:1665-70. 2012
  6. ncbi request reprint Relationship between gastric mucosal IL-8 levels and histological gastritis in patients with Helicobacter pylori infection
    Jiang Xuan
    Department of Internal Medicine, Tokai University School of Medicine, Kanagawa, Japan
    Tokai J Exp Clin Med 30:83-8. 2005
  7. ncbi request reprint Infrequent hypermethylation of WIF-1 promoter in BCR/ABL-negative myeloproliferative disorders
    Rikio Suzuki
    Department of Hematology Oncology, Tokai University School of Medicine, Kanagawa, Japan
    Tokai J Exp Clin Med 32:131-5. 2007
  8. doi request reprint Association of promyelocytic leukemia protein with expression of IL-6 and resistance to treatment in multiple myeloma
    Daisuke Ohgiya
    Division of Hematology Oncology, Department of Internal Medicine, Tokai University School of Medicine, Kanagawa, Japan
    Acta Haematol 128:213-22. 2012
  9. doi request reprint Prognostic significance of FLT3 internal tandem duplication and NPM1 mutations in acute myeloid leukemia in an unselected patient population
    Rikio Suzuki
    Department of Hematology Oncology, Tokai University School of Medicine, Kanagawa, Japan
    Int J Hematol 86:422-8. 2007
  10. ncbi request reprint Clinical and pathological features of B-cell non-Hodgkin lymphomas lacking the surface expression of immunoglobulin light chains
    Hiromichi Matsushita
    Department of Laboratory Medicine, Tokai University School of Medicine, Isehara, Kanagawa, Japan
    Clin Chem Lab Med 50:1665-70. 2012

Collaborators

Detail Information

Publications29

  1. doi request reprint Double-balloon endoscopy versus magnet-imaging enhanced colonoscopy for difficult colonoscopies, a randomized study
    T Suzuki
    Division of Gastroenterology and Hepatology, Department of Internal Medicine, Tokai University School of Medicine, Isehara, Kanagawa, Japan
    Endoscopy 44:38-42. 2012
    ..This study evaluated the utility of DBE for complete examination of the colon compared with MEI plus cap (MEI-Cap) after incomplete or technically difficult colonoscopy in a randomized comparative manner...
  2. ncbi request reprint Clinical utility of double-balloon enteroscopy for small intestinal bleeding
    Takayoshi Suzuki
    Division of Gastroenterology and Hepatology, Department of Internal Medicine, Tokai University School of Medicine, Bohseidai, Isehara City, Kanagawa, Japan
    Dig Dis Sci 52:1914-8. 2007
    ..1% (P < 0.01), comprising a Meckel's diverticulum, a polyp, and an angiodysplasia. We conclude that DBE can be used to diagnose suspected small intestinal bleeding and to treat some cases, such as angiodysplasia...
  3. doi request reprint Association of inflammatory cytokine gene polymorphisms with platelet recovery in idiopathic thrombocytopenic purpura patients after the eradication of Helicobacter pylori
    Takayoshi Suzuki
    Division of Gastroenterology and Hepatology, Department of Internal Medicine, Tokai University School of Medicine, Isehara, Japan
    Digestion 77:73-8. 2008
    ..The aim of this study was to elucidate the relationship between cytokine gene polymorphisms and platelet recovery in ITP patients after the eradication of H. pylori...
  4. ncbi request reprint Effect of Helicobacter pylori eradication in patients with chronic idiopathic thrombocytopenic purpura-a randomized controlled trial
    Takayoshi Suzuki
    Division of Gastroenterology and Hepatology, Department of Internal Medical, Tokai University School of Medicine, Isehara, Kanagawa, Japan
    Am J Gastroenterol 100:1265-70. 2005
    ..pylori in each cITP patient, several H. pylori virulence factors, the urease activities of the infected H. pylori strains, and the titers of anti-CagA IgG antibodies were analyzed...
  5. doi request reprint Clinical and pathological features of B-cell non-Hodgkin lymphomas lacking the surface expression of immunoglobulin light chains
    Hiromichi Matsushita
    Department of Laboratory Medicine, Tokai University School of Medicine, Isehara, Kanagawa, Japan
    Clin Chem Lab Med 50:1665-70. 2012
    ..However, the sIgL expression, κ or λ, is occasionally undetectable in cases with B-cell non-Hodgkin lymphomas (B-NHL). The purpose of this study was to investigate the clinical and pathological characteristics of these B-NHL cases...
  6. ncbi request reprint Relationship between gastric mucosal IL-8 levels and histological gastritis in patients with Helicobacter pylori infection
    Jiang Xuan
    Department of Internal Medicine, Tokai University School of Medicine, Kanagawa, Japan
    Tokai J Exp Clin Med 30:83-8. 2005
    ..The IL-1B polymorphism had no influence on the degree of IL-8 production. These findings indicate that IL-8 production is independent of IL-1B polymorphisms and IL-8 may play an important role in the development of atrophic gastritis...
  7. ncbi request reprint Infrequent hypermethylation of WIF-1 promoter in BCR/ABL-negative myeloproliferative disorders
    Rikio Suzuki
    Department of Hematology Oncology, Tokai University School of Medicine, Kanagawa, Japan
    Tokai J Exp Clin Med 32:131-5. 2007
    ....
  8. doi request reprint Association of promyelocytic leukemia protein with expression of IL-6 and resistance to treatment in multiple myeloma
    Daisuke Ohgiya
    Division of Hematology Oncology, Department of Internal Medicine, Tokai University School of Medicine, Kanagawa, Japan
    Acta Haematol 128:213-22. 2012
    ..This study aimed to evaluate the biological and clinical significance of PML in multiple myeloma (MM)...
  9. doi request reprint Prognostic significance of FLT3 internal tandem duplication and NPM1 mutations in acute myeloid leukemia in an unselected patient population
    Rikio Suzuki
    Department of Hematology Oncology, Tokai University School of Medicine, Kanagawa, Japan
    Int J Hematol 86:422-8. 2007
    ..In this general and unselected AML patient population, NPM1 mutation was not a prognostic indicator of a favorable outcome...
  10. ncbi request reprint Clinical and pathological features of B-cell non-Hodgkin lymphomas lacking the surface expression of immunoglobulin light chains
    Hiromichi Matsushita
    Department of Laboratory Medicine, Tokai University School of Medicine, Isehara, Kanagawa, Japan
    Clin Chem Lab Med 50:1665-70. 2012
    ..However, the sIgL expression, κ or λ, is occasionally undetectable in cases with B-cell non-Hodgkin lymphomas (B-NHL). The purpose of this study was to investigate the clinical and pathological characteristics of these B-NHL cases...
  11. ncbi request reprint Relationship between IL-1beta gene polymorphism and gastric mucosal IL-1beta levels in patients with Helicobacter pylori infection
    Jiang Xuan
    Department of Internal Medicine, Tokai University School of Medicine, Boseidai, Isehara, 259 1193, Japan
    J Gastroenterol 40:796-801. 2005
    ..To determine the role of host genetic factors in Helicobacter pylori infection, we examined the relationship between gastric mucosal IL-1beta levels and IL-1B polymorphisms in patients with H. pylori infection...
  12. doi request reprint ACE deletion polymorphism is associated with a high risk of non-infectious pulmonary complications after stem cell transplantation
    Mitsuki Miyamoto
    Department of Hematology and Oncology, Tokai University School of Medicine, 143 Shimokasuya, Isehara, Kanagawa, 259 1143, Japan
    Int J Hematol 99:175-83. 2014
    ..8, P < 0.001). Our data support a role for the renin-angiotensin system in the pathogenesis of NIPC after allo-HSCT, and may represent a therapeutic target for complications. ..
  13. ncbi request reprint Three cases of bortezomib-resistant multiple myeloma with extramedullary masses
    Makiko Moriuchi
    Division of Hematology Oncology, Department of Internal Medicine, Tokai University School of Medicine, 143 Shimokasuya, Isehara, Kanagawa, 259 1193 Japan
    Tokai J Exp Clin Med 35:17-20. 2010
    ..In addition, resistance to bortezomib may manifest as extramedullary masses. (160 words in the body of abstract)...
  14. ncbi request reprint The tortoiseshell pattern in one or both sides of the submandibular glands in mucosa-associated lymphoid tissue lymphoma is related to chromosomal aberrations and the disease extent
    Satomi Asai
    Department of Laboratory Medicine, Tokai University School of Medicine, 143 Shimokasuya, Isehara, Kanagawa 259 1193, Japan
    J Ultrasound Med 29:111-5. 2010
    ..This series was undertaken to investigate the sonographic features of MALT lymphoma in the submandibular glands and their relationships with chromosomal aberrations and the disease extent...
  15. pmc Establishment of a xenograft model of human myelodysplastic syndromes
    Yukari Muguruma
    Research Center for Regenerative Medicine, Division of Hematopoiesis, Tokai University School of Medicine, Isehara, Japan
    Haematologica 96:543-51. 2011
    ....
  16. doi request reprint Phase I/II study of bortezomib-melphalan-prednisolone for previously untreated Japanese patients with multiple myeloma
    Yoshiaki Ogawa
    Department of Hematology and Oncology, Tokai University School of Medicine, Isehara, Japan
    Cancer Sci 104:912-9. 2013
    ..3-mg/m² bortezomib was considered to be tolerable and effective in Japanese patients with previously untreated multiple myeloma. However, further investigation is needed to refine the administration schedule...
  17. ncbi request reprint A phase I/II study of ofatumumab (GSK1841157) in Japanese and Korean patients with relapsed or refractory B-cell chronic lymphocytic leukemia
    Yoshiaki Ogawa
    Department of Hematology and Oncology, Tokai University School of Medicine, Shimokasuya 143, Isehara, Kanagawa 259 1193, Japan
    Int J Hematol 98:164-70. 2013
    ..In conclusion, this phase I/II study suggests that ofatumumab provides favorable safety and efficacy in Japanese/Korean patients with relapsed or refractory B-CLL. ..
  18. ncbi request reprint Pulmonary non-caseating granuloma in Waldenström macroglobulinemia
    Ryuki Fukuda
    Department of Internal Medicine, Tokai University School of Medicine, Kanagawa, Japan
    Tokai J Exp Clin Med 30:133-6. 2005
    ..To our knowledge, this is the first case showing non-caseating granuloma with lung involvement of WM. We discuss a mechanism of non-caseating granuloma formation in this case...
  19. ncbi request reprint A case of acquired aplastic anemia with repeated cerebral infarctions at the beginning of immunosuppressive therapy
    Rikio Suzuki
    Division of Hematology, Ebina General Hospital, Ebina, Kanagawa, Japan
    Tokai J Exp Clin Med 34:58-62. 2009
    ..This is the first report of successful management of acquired aplastic anemia with repeated cerebral infarctions...
  20. ncbi request reprint Preferential hypermethylation of the Dickkopf-1 promoter in core-binding factor leukaemia
    Rikio Suzuki
    Department of Haematology Oncology, Tokai University School of Medicine, Kanagawa, Japan
    Br J Haematol 138:624-31. 2007
    ..Therefore, DKK1 methylation may be involved in leukaemogenesis, especially in CBF leukaemia, and may be a useful prognostic marker in AML...
  21. doi request reprint Persistence of derivative chromosome 22 after achieving a major molecular response in chronic myeloid leukemia with a cryptic BCR-ABL1 fusion gene
    Hiromichi Matsushita
    Department of Laboratory Medicine, Tokai University School of Medicine, Isehara, Kanagawa, 259 1193, Japan
    Int J Hematol 90:623-6. 2009
    ....
  22. ncbi request reprint A case of essential thrombocythemia presenting with aortic thrombosis
    Masayuki Oki
    Department of Medicine, Tokai University School of Medicine 143 Shimokasuya, Isehara, Kanagawa 259 1193 Japan
    Tokai J Exp Clin Med 33:135-7. 2008
    ..To our knowledge, only two cases were published with presenting large aortic thrombosis at the onset...
  23. ncbi request reprint Phase I and II pharmacokinetic and pharmacodynamic study of the proteasome inhibitor bortezomib in Japanese patients with relapsed or refractory multiple myeloma
    Yoshiaki Ogawa
    Department of Hematology and Oncology, Tokai University School of Medicine, 143, Shimokasuya, Isehara, Kanagawa, 259 1193, Japan
    Cancer Sci 99:140-4. 2008
    ..The pharmacokinetic and pharmacodynamic profiles of bortezomib in the present study warrant further investigations, including more relevant administration schedules...
  24. ncbi request reprint Secondary pulmonary alveolar proteinosis in a patient with chronic myeloid leukemia in the accelerated phase
    Ken Ohmachi
    Department of Internal Medicine, Division of Hematology Oncology, Tokai University 143 Shimokasuya, Isehara, Kanagawa, 259 1193, Japan
    Tokai J Exp Clin Med 33:146-9. 2008
    ..We consider that we should try to treat to improve respiratory status not only PAP but also hematological disease...
  25. ncbi request reprint Tortoiseshell appearance of bilateral submandibular glands by infiltration of mucosa-associated lymphoid tissue lymphoma
    Satomi Asai
    Department of Laboratory Medicine, Tokai University School of Medicine, 143 Shimokasuya, Isehara, Kanagawa 259 1193, Japan
    J Ultrasound Med 27:969-73. 2008
  26. ncbi request reprint Phase II study of oral fludarabine phosphate in relapsed indolent B-Cell non-Hodgkin's lymphoma
    Kensei Tobinai
    Hematology and Stem Cell Transplantation Division, National Cancer Center Hospital, Tokyo, Japan
    J Clin Oncol 24:174-80. 2006
    ..To assess the efficacy and toxicity of oral fludarabine phosphate in patients with indolent B-NHL, we conducted a multicenter phase II study...
  27. ncbi request reprint A randomized, postremission comparison of four courses of standard-dose consolidation therapy without maintenance therapy versus three courses of standard-dose consolidation with maintenance therapy in adults with acute myeloid leukemia: the Japan Adult L
    Shuichi Miyawaki
    Division of Hematology, Saiseikai Maebashi Hospital, Maebashi, Japan
    Cancer 104:2726-34. 2005
    ..Although intensive consolidation therapy has proven useful, the effectiveness of maintenance therapy remains controversial...
  28. ncbi request reprint Severe localized stenosis and marked dilatation of the main pancreatic duct are indicators of pancreatic cancer instead of chronic pancreatitis on endoscopic retrograde balloon pancreatography
    Ken Inoue
    Department of Surgery and Oncology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
    Gastrointest Endosc 58:510-5. 2003
    ..Differentiation between benign and malignant localized stenoses of the main pancreatic duct is difficult by pancreatography...
  29. ncbi request reprint Increased dihydropyrimidine dehydrogenase activity in breast cancer
    Keisei Anan
    Department of Surgery, Kitakyushu Municipal Medical Center, Fukuoka, Japan
    J Surg Oncol 82:174-9. 2003
    ..We measured DPD activity in primary and metastatic lesions and benign breast tumors to evaluate the clinical significance of this enzyme in the treatment of breast cancer...