Masayuki Shintaku

Summary

Affiliation: Osaka Red Cross Hospital
Country: Japan

Publications

  1. doi request reprint Mixed endometrial stromal and smooth muscle tumor: report of a case with focal anaplasia and early postoperative lung metastasis
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Osaka 543 8555, Japan
    Pathol Int 63:214-9. 2013
  2. doi request reprint Mixed adenoneuroendocrine carcinoma of the gallbladder with squamous cell carcinomatous and osteosarcomatous differentiation: report of a case
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Osaka, Japan
    Pathol Int 63:113-9. 2013
  3. doi request reprint Klippel-Feil syndrome associated with congenital cervical dislocation: report of an autopsy case
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Osaka, Japan
    Clin Neuropathol 32:51-7. 2013
  4. doi request reprint Ependymoma with "granular cell" features: report of two cases
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka, Japan
    Neuropathology 32:654-61. 2012
  5. doi request reprint Binucleated neurons in the pontine nuclei in neuro-Behcet's disease: a study of 3 autopsy cases
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Tennoij, Japan
    Clin Neuropathol 31:379-85. 2012
  6. doi request reprint Müllerian adenosarcoma with a neuroectodermal component associated with an endometriotic cyst of the ovary: a case report
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka, Japan
    Pathol Int 62:271-5. 2012
  7. doi request reprint Ossifying choroid plexus papilloma recurring with features of atypical papilloma
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Osaka, Japan
    Neuropathology 28:160-4. 2008
  8. doi request reprint Tanycytic ependymoma of the spinal cord with anaplastic cytological features
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka 543 8555, Japan
    Brain Tumor Pathol 26:7-10. 2009
  9. doi request reprint Human herpes virus 6 encephalomyelitis after bone marrow transplantation: report of an autopsy case
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Osaka 543 8555, Japan
    Neuropathology 30:50-5. 2010
  10. doi request reprint Tanycytic ependymoma of the filum terminale with pleomorphic giant cells
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka, 543 8555, Japan
    Brain Tumor Pathol 26:79-82. 2009

Collaborators

Detail Information

Publications38

  1. doi request reprint Mixed endometrial stromal and smooth muscle tumor: report of a case with focal anaplasia and early postoperative lung metastasis
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Osaka 543 8555, Japan
    Pathol Int 63:214-9. 2013
    ..Mixed endometrial stromal and smooth muscle tumors should be regarded as malignant neoplasms with the potential for hematogenous metastasis, particularly when they contain foci of cellular anaplasia...
  2. doi request reprint Mixed adenoneuroendocrine carcinoma of the gallbladder with squamous cell carcinomatous and osteosarcomatous differentiation: report of a case
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Osaka, Japan
    Pathol Int 63:113-9. 2013
    ..Neometaplasia' of carcinoma cells in diverse directions was considered the most plausible explanation for the formation of this multifaceted neoplasm...
  3. doi request reprint Klippel-Feil syndrome associated with congenital cervical dislocation: report of an autopsy case
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Osaka, Japan
    Clin Neuropathol 32:51-7. 2013
    ..The partial defect of the clivus, C7 dislocation, and various lesions of the medulla oblongata and cervical cord were interpreted as integral components of, or lesions closely associated with, Klippel-Feil syndrome...
  4. doi request reprint Ependymoma with "granular cell" features: report of two cases
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka, Japan
    Neuropathology 32:654-61. 2012
    ..The two cases presented here may represent a new histopathological variant of ependymoma, and the term "granular cell ependymoma" is appropriate for them...
  5. doi request reprint Binucleated neurons in the pontine nuclei in neuro-Behcet's disease: a study of 3 autopsy cases
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Tennoij, Japan
    Clin Neuropathol 31:379-85. 2012
    ..It probably reflects the presence of intense local noxious stimuli affecting neurons in the pontine nuclei...
  6. doi request reprint Müllerian adenosarcoma with a neuroectodermal component associated with an endometriotic cyst of the ovary: a case report
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka, Japan
    Pathol Int 62:271-5. 2012
    ....
  7. doi request reprint Ossifying choroid plexus papilloma recurring with features of atypical papilloma
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Osaka, Japan
    Neuropathology 28:160-4. 2008
    ..The present case is the first report of ossifying CPP that showed postoperative recurrence with progression to atypical CPP after an unusually long dormant period...
  8. doi request reprint Tanycytic ependymoma of the spinal cord with anaplastic cytological features
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka 543 8555, Japan
    Brain Tumor Pathol 26:7-10. 2009
    ..The patient has remained free from recurrence for 10 months postoperatively. This is the first documentation of tanycytic ependymoma in which tumor cells showed anaplastic cytological features...
  9. doi request reprint Human herpes virus 6 encephalomyelitis after bone marrow transplantation: report of an autopsy case
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Osaka 543 8555, Japan
    Neuropathology 30:50-5. 2010
    ..Demyelination was supposed to be involved in the pathogenesis of some of the lesions...
  10. doi request reprint Tanycytic ependymoma of the filum terminale with pleomorphic giant cells
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka, 543 8555, Japan
    Brain Tumor Pathol 26:79-82. 2009
    ..These nuclear changes are considered essentially degenerative in nature and probably do not portend a worse prognosis despite their worrisome appearance. This tumor could be appropriately termed "giant cell tanycytic ependymoma."..
  11. doi request reprint Colloid carcinoma of the intestinal type in the uterine cervix: mucin immunohistochemistry
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka, Japan
    Pathol Int 60:119-24. 2010
    ....
  12. doi request reprint Mesenchymal hamartoma of the liver: A proliferative lesion of possible hepatic stellate cell (Ito cell) origin
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka 543 8555, Japan
    Pathol Res Pract 206:532-6. 2010
    ....
  13. doi request reprint Expression of podoplanin and calretinin in meningioma: an immunohistochemical study
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka 543 8555, Japan
    Brain Tumor Pathol 27:23-7. 2010
    ..However, most meningiomas did not contain calretinin-immunoreactive cells, a finding that differs from the diffuse immunoreactivity seen in mesothelioma...
  14. doi request reprint Chondroid chordoma of the skull base: immunohistochemical and ultrastructural study of two cases with special reference to microtubules within rough-surfaced endoplasmic reticulum
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka 543 8555, Japan
    Med Mol Morphol 43:241-5. 2010
    ..Although previous reports documented the tub-B3 immunoreactivity in chordomas, our results suggested that, in our case 2, the predominant isoform of beta-tubulin in microtubules within rough ER was not tub-B3 but tub-B2...
  15. pmc Immunohistochemical localization of autophagosomal membrane-associated protein LC3 in granular cell tumor and schwannoma
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka, 543 8555, Japan
    Virchows Arch 459:315-9. 2011
    ..In eight of 20 cases, a small number of tumor cells showed granular immunoreactivity for LC3, suggesting an increased autophagic activity in some schwannomas and further reinforcing the close relationship between GCT and schwannoma...
  16. pmc Anaplastic ependymoma simulating glioblastoma in the cerebrum of an adult
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka, 543 8555, Japan
    Brain Tumor Pathol 29:31-6. 2012
    ..The diagnostic criteria for anaplastic ependymoma, and the nosological position of highly anaplastic ependymoma and its possible clinical implications, are briefly discussed...
  17. doi request reprint Chromosome 16q22.1-linked autosomal dominant cerebellar ataxia: an autopsy case report with some new observations on cerebellar pathology
    Masayuki Shintaku
    Departments of Pathology, Osaka Red Cross Hospital, Osaka, Japan
    Neuropathology 29:285-92. 2009
    ....
  18. ncbi request reprint Frontal lobe tumor in a 72-year-old man with amnestic symptoms
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Osaka, Japan
    Neuropathology 28:171-4. 2008
  19. ncbi request reprint Brain stem lesions in sporadic Creutzfeldt-Jakob disease: a histopathological and immunohistochemical study
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka, Japan
    Neuropathology 26:43-9. 2006
    ....
  20. ncbi request reprint Chronic superior sagittal sinus thrombosis with phlebosclerotic changes of the subarachnoid and intracerebral veins
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Japan
    Neuropathology 26:323-8. 2006
    ....
  21. ncbi request reprint Inflammatory myofibroblastic tumor of the uterus with prominent myxoid change
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Osaka, Japan
    Pathol Int 56:625-8. 2006
    ..Based on the immunoreactivity of tumor cells for ALK and h-caldesmon, the present tumor was considered inflammatory myofibroblastic tumor showing a focal phenotypic transition from myofibroblasts to smooth muscle cells...
  22. ncbi request reprint Amyotrophic lateral sclerosis with dementia showing clinical parkinsonism and severe degeneration of the substantia nigra: report of an autopsy case
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka 543 8555, Japan
    Neuropathology 27:295-9. 2007
    ..This case indicates that patients with ALS-D rarely present with predominantly parkinsonian clinical features and these symptoms and signs can be improved by L-DOPA treatment...
  23. ncbi request reprint Intraventricular meningioma with anaplastic transformation and metastasis via the cerebrospinal fluid
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Osaka, Japan
    Neuropathology 27:448-52. 2007
    ..This report presents the fifth case, which is also the second case in which progression from ordinary low-grade meningioma to anaplastic meningioma was demonstrated histopathologically...
  24. doi request reprint Malignant peripheral nerve sheath tumor with fibroblastic differentiation in a patient with neurofibromatosis type 1: imprint cytological findings
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Osaka, Japan
    Acta Cytol 55:467-72. 2011
    ..There are no previous reports specifically alluding to the cytological findings of MPNST showing fibroblastic differentiation (fibroblastic MPNST)...
  25. ncbi request reprint Leiomyosarcoma of the uterus with focal rhabdomyosarcomatous differentiation
    Masayuki Shintaku
    Departments of Pathology, Osaka Red Cross Hospital, Osaka, Japan
    Int J Gynecol Pathol 23:188-92. 2004
    ..No epithelial elements were detected in the neoplasm. At the time of last follow-up, the patient was undergoing chemotherapy. This is only the second well-documented case of a hybrid leiomyosarcoma-rhabdomyosarcoma of the uterus...
  26. ncbi request reprint Primary choriocarcinoma of the lung manifesting as diffuse alveolar hemorrhage
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Osaka, Japan
    Arch Pathol Lab Med 130:540-3. 2006
    ....
  27. ncbi request reprint Malignant peripheral nerve sheath tumor of small round cell type with pleomorphic spindle cell sarcomatous areas
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka, Japan
    Pathol Int 53:478-82. 2003
    ....
  28. ncbi request reprint Oligodendrocytes within astrocytes ("emperipolesis") in the white matter in Creutzfeldt-Jakob disease
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Tennoji, 543 8555 Osaka, Japan
    Acta Neuropathol 108:201-6. 2004
    ..The prevalence of emperipolesis of this type in the white matter in CJD was well correlated with the severity of the white matter lesions...
  29. doi request reprint Dense-type crypt opening seen on magnifying endoscopy with narrow-band imaging is a feature of gastric adenoma
    Takashi Kanesaka
    Department of Gastroenterology and Hepatology, Osaka Red Cross Hospital, Osaka, Japan
    Dig Endosc 26:57-62. 2014
    ..Visualization of numerous CO is characteristic of low-grade adenoma (LGA). The aim of the present study was to investigate whether visualization of CO by ME-NBI is useful for discriminating between LGA and early gastric cancer (EGC)...
  30. ncbi request reprint Blue nevus of the endometrium
    Masayuki Shintaku
    Department of Pathalogy, Osaka Red Cross Hospital, Osaka, Japan
    Int J Gynecol Pathol 22:294-6. 2003
    ..The occurrence of nonneoplastic, melanin-laden cells in the endometrial stroma is an extremely rare phenomenon, which has been reported only once previously...
  31. ncbi request reprint [Primitive neuroectodermal tumor of kidney : a case report]
    Naofumi Tsutsumi
    The Department of Urology, Osaka Red Cross Hospital, Japan
    Hinyokika Kiyo 59:363-7. 2013
    ..The patient was treated with salvage chemotherapy, surgery and irradiation therapy as combined modality therapy. Nevertheless, he died 18 months after the diagnosis. ..
  32. ncbi request reprint Tl-201 uptake in chronic hypertrophic pachymeningitis
    Hitoya Ohta
    Departments of Radiology, Osaka Red Cross Hospital, Osaka, Japan
    Clin Nucl Med 28:252-3. 2003
  33. ncbi request reprint Herpes simplex pancreatitis
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Tennoji, Japan
    Arch Pathol Lab Med 127:231-4. 2003
    ..Herpes simplex virus pancreatitis constitutes a rare, but distinct pathologic entity among a group of acute pancreatitis diseases with diverse etiopathogenesis...
  34. ncbi request reprint Tubular (acinar) transformation of the choroid plexus epithelium
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka 543 8555, Japan
    Brain Tumor Pathol 19:31-4. 2002
    ..This finding should be differentiated from metastatic adenocarcinoma. This finding also provides some suggestions as to the pathogenesis of "tubular (acinar) adenoma," a rare variant of benign choroid plexus neoplasm...
  35. ncbi request reprint Angiomyofibroblastoma-like tumor (lipomatous variant) of the inguinal region of a male patient
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka, Japan
    Pathol Int 52:619-22. 2002
    ..It is important for surgical pathologists to be acquainted with the occasional presence of adipocytes in these neoplasms to avoid misinterpretation...
  36. ncbi request reprint Apocrine adenocarcinoma of the eyelid with aggressive biological behavior: report of a case
    Masayuki Shintaku
    Department of Pathology, Osaka Red Cross Hospital, Osaka, Japan
    Pathol Int 52:169-73. 2002
    ..This case emphasizes that apocrine adenocarcinomas of the ocular region have the potential for aggressive biological behavior, including distant metastasis...
  37. ncbi request reprint [Case of moderately differentiated hepatocellular carcinoma with gastric metastasis]
    Kiyoaki Hatano
    Department of Gastroenterology and Hepatology, Osaka Red Cross Hospital
    Nihon Shokakibyo Gakkai Zasshi 105:404-11. 2008
    ....
  38. ncbi request reprint Two cases of acute necrotizing pancreatitis complicating after transcatheter arterial embolization for hepatocellular carcinoma
    Hideyuki Komekado
    J Gastroenterol 40:107-8. 2005