Hiroaki Nozawa

Summary

Affiliation: University of Tokyo
Country: Japan

Publications

  1. ncbi request reprint Detection of cancer cells in mesenteric vein and peripheral vessels by measuring telomerase activity in patients with colorectal cancer
    Hiroaki Nozawa
    Department of Surgical Oncology, Graduate School of Medicine, University of Tokyo, Tokyo, Japan
    Surgery 134:791-8. 2003
  2. ncbi request reprint Phosphorylation of ribosomal p70 S6 kinase and rapamycin sensitivity in human colorectal cancer
    Hiroaki Nozawa
    Department of Surgical Oncology, University of Tokyo, 7 3 1 Hongo, Bunkyu ku, Tokyo 113 8655, Japan
    Cancer Lett 251:105-13. 2007
  3. doi request reprint Impact of chronic kidney disease on outcomes of surgical resection for primary colorectal cancer: a retrospective cohort review
    Hiroaki Nozawa
    Department of Surgical Oncology, The University of Tokyo, Hongo, Bunkyo ku, Tokyo, Japan
    Dis Colon Rectum 55:948-56. 2012
  4. doi request reprint FOLFOX as adjuvant chemotherapy after curative resection of distant metastases in patients with colorectal cancer
    Hiroaki Nozawa
    Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
    Oncology 80:84-91. 2011
  5. pmc Pelvic actinomycosis presenting with a large abscess and bowel stenosis with marked response to conservative treatment: a case report
    Hiroaki Nozawa
    Department of Surgery, Odaira Memorial Tokyo Hitachi Hospital, Tokyo, Japan
    J Med Case Reports 1:141. 2007
  6. doi request reprint Ischemic colitis following colonoscopy in an elderly patient on cardiovascular medication
    H Nozawa
    Department of Surgery, Odaira Memorial Tokyo Hitachi Hospital, Japan
    Endoscopy 39:E344-5. 2007
  7. doi request reprint Double primary adenocarcinomas of the jejunum and descending colon with lung metastases presenting rare immunohistochemical phenotypes: a case report
    Hiroaki Nozawa
    Department of Surgery, Odaira Memorial Tokyo Hitachi Hospital, Yushima, Bunkyo ku, Tokyo 113 0034, Japan
    Eur J Gastroenterol Hepatol 22:228-33. 2010
  8. ncbi request reprint [FOLFOX as adjuvant chemotherapy after curative resection of distant metastatic lesions in patients with colorectal cancer]
    Hiroaki Nozawa
    Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
    Gan To Kagaku Ryoho 38:1627-32. 2011
  9. doi request reprint Hepatic steatosis is associated with lower incidence of liver metastasis from colorectal cancer
    Koji Murono
    Division of Surgical Oncology, Department of Surgery, Faculty of Medicine, The University of Tokyo, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 8655, Japan
    Int J Colorectal Dis 28:1065-72. 2013
  10. ncbi request reprint Temsirolimus and chloroquine cooperatively exhibit a potent antitumor effect against colorectal cancer cells
    Manabu Kaneko
    Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, 7 3 1 Hongo, Bunkyo ku, Tokyo, 113 8655, Japan
    J Cancer Res Clin Oncol 140:769-81. 2014

Collaborators

Detail Information

Publications18

  1. ncbi request reprint Detection of cancer cells in mesenteric vein and peripheral vessels by measuring telomerase activity in patients with colorectal cancer
    Hiroaki Nozawa
    Department of Surgical Oncology, Graduate School of Medicine, University of Tokyo, Tokyo, Japan
    Surgery 134:791-8. 2003
    ..The objective of this study was to assess whether colorectal cancer cells in the drainage veins can be detected by measuring telomerase activity and its detection is correlated with liver metastasis...
  2. ncbi request reprint Phosphorylation of ribosomal p70 S6 kinase and rapamycin sensitivity in human colorectal cancer
    Hiroaki Nozawa
    Department of Surgical Oncology, University of Tokyo, 7 3 1 Hongo, Bunkyu ku, Tokyo 113 8655, Japan
    Cancer Lett 251:105-13. 2007
    ..By immunohistochemical study, nearly 40% of adenomas and carcinomas of the colorectum exhibited either partial or whole positive staining for phospho-S6K, suggestive of rapamycin-sensitive lesions...
  3. doi request reprint Impact of chronic kidney disease on outcomes of surgical resection for primary colorectal cancer: a retrospective cohort review
    Hiroaki Nozawa
    Department of Surgical Oncology, The University of Tokyo, Hongo, Bunkyo ku, Tokyo, Japan
    Dis Colon Rectum 55:948-56. 2012
    ..Chronic kidney disease, a disease entity increasing in number, may be an obstacle in various aspects of treatment for malignant neoplasm, such as perisurgical management and implementation of chemotherapy...
  4. doi request reprint FOLFOX as adjuvant chemotherapy after curative resection of distant metastases in patients with colorectal cancer
    Hiroaki Nozawa
    Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
    Oncology 80:84-91. 2011
    ..The prophylactic effect of FOLFOX regimen, a standard regimen for unresectable colorectal cancer (CRC), was investigated in the adjuvant setting of CRC cases with distant metastases...
  5. pmc Pelvic actinomycosis presenting with a large abscess and bowel stenosis with marked response to conservative treatment: a case report
    Hiroaki Nozawa
    Department of Surgery, Odaira Memorial Tokyo Hitachi Hospital, Tokyo, Japan
    J Med Case Reports 1:141. 2007
    ..This is a successful case of symptomatic pelvic actinomycosis that was correctly diagnosed and treated without unnecessary surgical intervention...
  6. doi request reprint Ischemic colitis following colonoscopy in an elderly patient on cardiovascular medication
    H Nozawa
    Department of Surgery, Odaira Memorial Tokyo Hitachi Hospital, Japan
    Endoscopy 39:E344-5. 2007
  7. doi request reprint Double primary adenocarcinomas of the jejunum and descending colon with lung metastases presenting rare immunohistochemical phenotypes: a case report
    Hiroaki Nozawa
    Department of Surgery, Odaira Memorial Tokyo Hitachi Hospital, Yushima, Bunkyo ku, Tokyo 113 0034, Japan
    Eur J Gastroenterol Hepatol 22:228-33. 2010
    ..Moreover, postoperative oxaliplatin, including chemotherapy, significantly reduced the lung metastases, suggesting that this regimen is a promising treatment option for advanced small bowel adenocarcinoma...
  8. ncbi request reprint [FOLFOX as adjuvant chemotherapy after curative resection of distant metastatic lesions in patients with colorectal cancer]
    Hiroaki Nozawa
    Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
    Gan To Kagaku Ryoho 38:1627-32. 2011
    ..03, p=0. 007, respectively). In conclusion, the FOLFOX regimen is more beneficial for CRC patients with synchronous metastasis as adjuvant chemotherapy than 5-FU (+LV) or other followup strategies...
  9. doi request reprint Hepatic steatosis is associated with lower incidence of liver metastasis from colorectal cancer
    Koji Murono
    Division of Surgical Oncology, Department of Surgery, Faculty of Medicine, The University of Tokyo, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 8655, Japan
    Int J Colorectal Dis 28:1065-72. 2013
    ..The liver is the most frequent site of distant metastasis of CRC; however, the impact of HS on the incidence of liver metastasis of CRC is not clearly defined. Then, the correlation with the presence or absence of HS was analyzed...
  10. ncbi request reprint Temsirolimus and chloroquine cooperatively exhibit a potent antitumor effect against colorectal cancer cells
    Manabu Kaneko
    Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, 7 3 1 Hongo, Bunkyo ku, Tokyo, 113 8655, Japan
    J Cancer Res Clin Oncol 140:769-81. 2014
    ....
  11. doi request reprint One-stage segmental colectomy and primary anastomosis after intraoperative colonic irrigation and total colonoscopy for patients with obstruction due to left-sided colorectal cancer
    Kazuhito Sasaki
    Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
    Dis Colon Rectum 55:72-8. 2012
    ....
  12. ncbi request reprint Nuclear Notch3 Expression is Associated with Tumor Recurrence in Patients with Stage II and III Colorectal Cancer
    Tsuyoshi Ozawa
    Department of Surgical Oncology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
    Ann Surg Oncol 21:2650-8. 2014
    ..In the present study, we investigated Notch1 and Notch3 expression in Stage II and III CRC to assess their association with clinicopathological characteristics...
  13. ncbi request reprint Telomerase subunit immunoreactivity and recurrence in colorectal cancer
    Tatsuya Ohnishi
    Department of Surgical Oncology, University of Tokyo Graduate School of Medicine, Tokyo, Japan
    Hepatogastroenterology 53:188-91. 2006
    ..In this study we attempted to show by means of immunohistochemistry the association between hTERT expression and recurrence in 128 colorectal cancer patients surgically treated in the University of Tokyo Hospital...
  14. ncbi request reprint Telomerase activity of blood samples and recurrence of colorectal cancer
    Tatsuya Ohnishi
    Department of Surgical Oncology, University of Tokyo Graduate School of Medicine, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 8655, Japan
    Hepatogastroenterology 55:1513-8. 2008
    ....
  15. doi request reprint Elevated neutrophil to lymphocyte ratio predicts poor prognosis in advanced colorectal cancer patients receiving oxaliplatin-based chemotherapy
    Manabu Kaneko
    Department of Surgical Oncology, Faculty of Medicine, University of Tokyo, Tokyo, Japan m kaneko fancy ocn ne jp
    Oncology 82:261-8. 2012
    ..The aim of this study was to assess whether the neutrophil to lymphocyte ratio (NLR) and other laboratory markers may predict the prognosis of advanced colorectal cancer (CRC) patients receiving palliative chemotherapy...
  16. pmc A case of extraperitoneal stoma-associated internal hernia after abdominoperineal resection
    Yuichiro Yokoyama
    Division of Surgical Oncology, Department of Surgery, Faculty of Medicine, University of Tokyo, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 8655, Japan
    World J Surg Oncol 12:141. 2014
    ..The strangulated portion of the small intestine was recovered, and the orifice of herniation was closed. No recurrence of internal herniation was observed during the follow-up period. ..
  17. ncbi request reprint Critical role for constitutive type I interferon signaling in the prevention of cellular transformation
    Hui Min Chen
    Department of Immunology, Graduate School of Medicine and Faculty of Medicine, University of Tokyo, Tokyo, Japan
    Cancer Sci 100:449-56. 2009
    ....
  18. ncbi request reprint Dihydropyrimidine dehydrogenase expression in preoperative biopsy and surgically resected specimens of gastric carcinoma
    Hiroaki Nozawa
    Department of Surgery, Tokyo Postal Services Agency Hospital, 2 14 23 Fujimi, Chiyoda ku, Tokyo 102 8798, Japan
    Cancer Chemother Pharmacol 49:267-73. 2002
    ..We investigated preoperative biopsy and surgically resected specimens of gastric carcinomas immunohistochemically for the expression of DPD...