Toshitaka Nagao

Summary

Country: Japan

Publications

  1. ncbi request reprint Hybrid carcinomas of the salivary glands: report of nine cases with a clinicopathologic, immunohistochemical, and p53 gene alteration analysis
    Toshitaka Nagao
    Department of Surgical Pathology, Tokyo Medical University Hospital, Tokyo, Japan
    Mod Pathol 15:724-33. 2002
  2. doi request reprint A proposal for combination of total number and anatomical location of involved lymph nodes for nodal classification in non-small cell lung cancer
    Hisashi Saji
    Division of Thoracic Surgery, Department of Surgery, Tokyo Medical University, Tokyo, Japan
    Chest 143:1618-25. 2013
  3. ncbi request reprint Clinical significance of microscopic haematuria in diabetic nephropathy in type 2 diabetes patients with overt proteinuria
    Tomonari Okada
    Department of Nephrology, Tokyo Medical University, Tokyo, Japan
    Nephrology (Carlton) 18:563-8. 2013
  4. ncbi request reprint Keratocystoma of the parotid gland: a report of two cases of an unusual pathologic entity
    Toshitaka Nagao
    Department of Surgical Pathology, Tokyo Medical University Hospital, Tokyo, Japan
    Mod Pathol 15:1005-10. 2002
  5. doi request reprint A case of paravertebral mediastinal chordoma without bone destruction
    Jun Matsubayashi
    Department of Anatomic Pathology, Tokyo Medical University, 6 7 1 Nishishinjuku, Shinjuku ku, Tokyo, 160 0023, Japan
    Skeletal Radiol 41:1641-4. 2012
  6. doi request reprint Radiation-induced malignant fibrous histiocytoma of the maxilla
    Takafumi Satomi
    Department of Oral and Maxillofacial Surgery, Tokyo Medical University, 6 7 1, Nishishinjuku, Shinjukuku, Tokyo, 160 0023, Japan
    Odontology 99:203-8. 2011
  7. pmc Posterior spinal artery syndrome showing marked swelling of the spinal cord: a clinico-pathological study
    Jun Matsubayashi
    Tokyo Medical University, Shinjuku ku, Tokyo, Japan
    J Spinal Cord Med 36:31-5. 2013
  8. ncbi request reprint Exceptionally large solitary fibrous tumor arising from the cheek: an immunohistochemical and ultrastructural study with a review of the literature
    Takafumi Satomi
    Department of Oral and Maxillofacial Surgery, Tokyo Medical University, 6 7 1 Nishishinjuku, Shinjuku ku, Tokyo, 160 0023, Japan
    Med Mol Morphol 47:108-16. 2014
  9. doi request reprint An intrapericardial foregut cyst: report of a thoracoscopically resected case
    Yujin Kudo
    Department of Surgery, Tokyo Medical University, 6 7 1 Nishishinjuku, Shinjuku ku, Tokyo, 160 0023, Japan
    Surg Today 42:899-902. 2012
  10. doi request reprint Prognostic impact of number of resected and involved lymph nodes at complete resection on survival in non-small cell lung cancer
    Hisashi Saji
    Division of Thoracic Surgery, Department of Surgery, Tokyo Medical University, Shinjuku ku, Tokyo, Japan
    J Thorac Oncol 6:1865-71. 2011

Collaborators

Detail Information

Publications25

  1. ncbi request reprint Hybrid carcinomas of the salivary glands: report of nine cases with a clinicopathologic, immunohistochemical, and p53 gene alteration analysis
    Toshitaka Nagao
    Department of Surgical Pathology, Tokyo Medical University Hospital, Tokyo, Japan
    Mod Pathol 15:724-33. 2002
    ..Therefore, there is the possibility that such molecular-genetic events take an integral part for inducing the transformation from histologically lower to higher grade tumor during the hybrid carcinoma genesis of the salivary glands...
  2. doi request reprint A proposal for combination of total number and anatomical location of involved lymph nodes for nodal classification in non-small cell lung cancer
    Hisashi Saji
    Division of Thoracic Surgery, Department of Surgery, Tokyo Medical University, Tokyo, Japan
    Chest 143:1618-25. 2013
    ..However, it remains unknown whether the total number or anatomic location of involved LNs is a superior prognostic factor...
  3. ncbi request reprint Clinical significance of microscopic haematuria in diabetic nephropathy in type 2 diabetes patients with overt proteinuria
    Tomonari Okada
    Department of Nephrology, Tokyo Medical University, Tokyo, Japan
    Nephrology (Carlton) 18:563-8. 2013
    ..The aim of the present study was to clarify the pathological characteristics and clinical significance of microscopic haematuria...
  4. ncbi request reprint Keratocystoma of the parotid gland: a report of two cases of an unusual pathologic entity
    Toshitaka Nagao
    Department of Surgical Pathology, Tokyo Medical University Hospital, Tokyo, Japan
    Mod Pathol 15:1005-10. 2002
    ..We believe that this lesion represents a benign cystic neoplasm rather than a malignant tumor or pseudoneoplastic metaplastic condition. It is important to recognize that this peculiar benign tumor does originate from the salivary gland...
  5. doi request reprint A case of paravertebral mediastinal chordoma without bone destruction
    Jun Matsubayashi
    Department of Anatomic Pathology, Tokyo Medical University, 6 7 1 Nishishinjuku, Shinjuku ku, Tokyo, 160 0023, Japan
    Skeletal Radiol 41:1641-4. 2012
    ..These results confirmed the tumor to be an extraosseous chordoma in the paravertebral mediastinal region, which is an extremely rare location for a chordoma...
  6. doi request reprint Radiation-induced malignant fibrous histiocytoma of the maxilla
    Takafumi Satomi
    Department of Oral and Maxillofacial Surgery, Tokyo Medical University, 6 7 1, Nishishinjuku, Shinjukuku, Tokyo, 160 0023, Japan
    Odontology 99:203-8. 2011
    ..Radiation-induced sarcoma is well known, but radiation-induced MFH is relatively rare in the head and neck region. The details of this case are presented with a review of literature...
  7. pmc Posterior spinal artery syndrome showing marked swelling of the spinal cord: a clinico-pathological study
    Jun Matsubayashi
    Tokyo Medical University, Shinjuku ku, Tokyo, Japan
    J Spinal Cord Med 36:31-5. 2013
    ..To describe a rare autopsy case of posterior spinal artery syndrome with marked swelling of the spinal cord, an unusually subacute onset and short clinical course...
  8. ncbi request reprint Exceptionally large solitary fibrous tumor arising from the cheek: an immunohistochemical and ultrastructural study with a review of the literature
    Takafumi Satomi
    Department of Oral and Maxillofacial Surgery, Tokyo Medical University, 6 7 1 Nishishinjuku, Shinjuku ku, Tokyo, 160 0023, Japan
    Med Mol Morphol 47:108-16. 2014
    ..The patient recovered uneventfully without evidence of tumor recurrence 2 years after surgery. ..
  9. doi request reprint An intrapericardial foregut cyst: report of a thoracoscopically resected case
    Yujin Kudo
    Department of Surgery, Tokyo Medical University, 6 7 1 Nishishinjuku, Shinjuku ku, Tokyo, 160 0023, Japan
    Surg Today 42:899-902. 2012
    ....
  10. doi request reprint Prognostic impact of number of resected and involved lymph nodes at complete resection on survival in non-small cell lung cancer
    Hisashi Saji
    Division of Thoracic Surgery, Department of Surgery, Tokyo Medical University, Shinjuku ku, Tokyo, Japan
    J Thorac Oncol 6:1865-71. 2011
    ....
  11. ncbi request reprint Correlation between liver metastasis of the colocalization of actin-related protein 2 and 3 complex and WAVE2 in colorectal carcinoma
    Keiichi Iwaya
    Department of Diagnostic Pathology, Tokyo Medical University, Tokyo, Japan
    Cancer Sci 98:992-9. 2007
    ..These results indicate that the colocalization of Arp2 and WAVE2 is an independent risk factor for liver metastasis of colorectal carcinoma...
  12. pmc Angiolymphoid hyperplasia with eosinophilia occurring in bilateral eyelids
    Shunichiro Ueda
    Department of Ophthalmology, Tokyo Medical University Hospital, Tokyo, Japan
    BMC Ophthalmol 13:38. 2013
    ..Angiolymphoid hyperplasia with eosinophilia (ALHE) is an uncommon benign lesion, primarily occurring in the head and neck. ALHE arising from the ocular adnexa is rare, and the bilateral presentation is especially rare in the eyelids...
  13. pmc Primary large cell neuroendocrine carcinoma of the ureter
    Hisashi Oshiro
    Department of Pathology, Tokyo Medical University Hospital, Tokyo, Japan
    Int J Clin Exp Pathol 6:729-36. 2013
    ..This case demonstrates that LCNEC can occur in the ureter, which normally does not contain neuroendocrine cells in the urothelium...
  14. doi request reprint An intrapelvic extraintestinal gastrointestinal stromal tumor of undetermined origin: diagnosis by prostate needle biopsy
    Reisuke H Takahashi
    Department of Anatomic Pathology, Tokyo Medical University, Tokyo, Japan
    Pathol Res Pract 208:736-40. 2012
    ..Since extraintestinal GIST can resemble a prostatic tumor clinically, KIT (CD117) and DOG-1 should be considered for inclusion in the immunohistochemical panel for spindle cell tumors obtained by prostate needle biopsy...
  15. doi request reprint Histological predictors for renal prognosis in diabetic nephropathy in diabetes mellitus type 2 patients with overt proteinuria
    Tomonari Okada
    Department of Nephrology, Tokyo Medical University, Tokyo, Japan
    Nephrology (Carlton) 17:68-75. 2012
    ..Although several clinical risk factors for end-stage renal disease in diabetic nephropathy are known, the pathological findings that may help predict renal prognosis have not yet been defined...
  16. pmc EGFR protein expression in non-small cell lung cancer predicts response to an EGFR tyrosine kinase inhibitor--a novel antibody for immunohistochemistry or AQUA technology
    Celine Mascaux
    Divisions of Medical Oncology and Pathology, University of Colorado Denver, Aurora, Colorado, USA
    Clin Cancer Res 17:7796-807. 2011
    ....
  17. doi request reprint A successfully treated inflammatory myofibroblastic tumor of the mandible with long-term follow-up and review of the literature
    Takafumi Satomi
    Department of Oral and Maxillofacial Surgery, Tokyo Medical University Hospital, 6 7 1 Nishi shinjuku, Shinjuku ku, Tokyo 160 0023, Japan
    Med Mol Morphol 43:185-91. 2010
    ..No other case of an IMT patient under 20 years of age has appeared in either the English or the Japanese literature...
  18. doi request reprint Sebaceous epithelial-myoepithelial carcinoma of the salivary gland: clinicopathologic and immunohistochemical analysis of 6 cases of a new histologic variant
    Aya Shinozaki
    Department of Pathology, University of Tokyo, Tokyo, Japan
    Am J Surg Pathol 32:913-23. 2008
    ..Our data also suggest that immunohistochemical examination of specific myoepithelial markers is helpful in distinguishing sebaceous EMC from sebaceous carcinoma, which may occasionally be associated with an aggressive clinical course...
  19. ncbi request reprint Invasive micropapillary salivary duct carcinoma: a distinct histologic variant with biologic significance
    Toshitaka Nagao
    Division of Anatomic Pathology, Mayo Clinic, Rochester, MN 55905, USA
    Am J Surg Pathol 28:319-26. 2004
    ..031). Our results suggest that invasive micropapillary SDC is a distinct, aggressive variant of SDC, with a propensity for extensive lymph node metastasis and rapid disease progression...
  20. ncbi request reprint Dedifferentiated adenoid cystic carcinoma: a clinicopathologic study of 6 cases
    Toshitaka Nagao
    Division of Anatomic Pathology, Mayo Clinic, Rochester, Minnesota 55905, USA
    Mod Pathol 16:1265-72. 2003
    ..Limited evidence suggests that p53 abnormalities in combination with HER-2/neu overexpression or loss of pRb expression may have a role in dedifferentiation of adenoid cystic carcinoma...
  21. ncbi request reprint Endobronchial minute leiomyoma in a patient with malignant lymphoma
    Tomohisa Yokoyama
    First Department of Internal Medicine, Tokyo Medical University, Tokyo
    Intern Med 44:769-70. 2005
  22. ncbi request reprint Dedifferentiation in low-grade mucoepidermoid carcinoma of the parotid gland
    Toshitaka Nagao
    Division of Anatomic Pathology, Mayo Clinic, Rochester, MN 55905, USA
    Hum Pathol 34:1068-72. 2003
    ..It is important to recognize that dedifferentiation can occur in a low-grade MEC, similar to other low-grade salivary gland carcinomas...
  23. ncbi request reprint Expression of p21/WAF-1, status of apoptosis and p53 mutation in esophageal squamous cell carcinoma with HPV infection
    Makoto Hasegawa
    Department of Surgery, Ichihara Hospital Teikyo University, School of Medicine, Ichihara, Japan
    Pathol Int 52:442-50. 2002
    ..The data provide significant support for the hypothesis that HPV infection may play a crucial role in the oncogenesis of some ESCC...
  24. ncbi request reprint Sarcomatoid variant of salivary duct carcinoma: clinicopathologic and immunohistochemical study of eight cases with review of the literature
    Toshitaka Nagao
    Division of Anatomic Pathology, Mayo Clinic, Rochester, MN 55905, USA
    Am J Clin Pathol 122:222-31. 2004
    ..6 months). These results indicate that sarcomatoid SDC is a highly aggressive tumor, similar to conventional SDC...
  25. ncbi request reprint Small cell carcinoma of the major salivary glands: clinicopathologic study with emphasis on cytokeratin 20 immunoreactivity and clinical outcome
    Toshitaka Nagao
    Division of Anatomic Pathology, Mayo Clinic, Rochester, MN 55905, USA
    Am J Surg Pathol 28:762-70. 2004
    ..Immunohistochemical expression of cytokeratin 20 can be used to classify salivary small cell carcinomas into Merkel cell and pulmonary types and may have prognostic significance...