Research Topics
Species | Masayuki ShintakuSummaryCountry: Japan Publications
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Publications
Apocrine adenocarcinoma of the eyelid with aggressive biological behavior: report of a caseMasayuki 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...
Serous cystadenocarcinoma of the pancreasMasayuki Shintaku
Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka, Japan
Pathol Int 55:436-9. 2005..Because serous cystadenocarcinoma of the pancreas exhibits bland cytological features, diligent search for the invasion of the surrounding tissue or peripheral nerves is needed for the differentiation from its benign counterpart...
Oligodendrocytes within astrocytes ("emperipolesis") in the white matter in Creutzfeldt-Jakob diseaseMasayuki 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...
Proliferative funiculitis with a prominent infiltration of mast cellsMasayuki Shintaku
Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka, Japan
Pathol Int 53:897-900. 2003..The present case is the first example of proliferative funiculitis associated with this rare phenomenon...
Malignant peripheral nerve sheath tumor of small round cell type with pleomorphic spindle cell sarcomatous areasMasayuki Shintaku
Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka, Japan
Pathol Int 53:478-82. 2003....
Herpes simplex pancreatitisMasayuki 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...
Tubular (acinar) transformation of the choroid plexus epitheliumMasayuki 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...
Angiomyofibroblastoma-like tumor (lipomatous variant) of the inguinal region of a male patientMasayuki 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...
Primary choriocarcinoma of the lung manifesting as diffuse alveolar hemorrhageMasayuki Shintaku
Department of Pathology, Osaka Red Cross Hospital, Osaka, Japan
Arch Pathol Lab Med 130:540-3. 2006....
Human herpes virus 6 encephalomyelitis after bone marrow transplantation: report of an autopsy caseMasayuki 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...
Amyotrophic lateral sclerosis with dementia showing clinical parkinsonism and severe degeneration of the substantia nigra: report of an autopsy caseMasayuki 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...
Binucleated neurons in the pontine nuclei in neuro-Behcet's disease: a study of 3 autopsy casesMasayuki 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...
Malignant peripheral nerve sheath tumor with fibroblastic differentiation in a patient with neurofibromatosis type 1: imprint cytological findingsMasayuki 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)...
Expression of podoplanin and calretinin in meningioma: an immunohistochemical studyMasayuki 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...
Klippel-Feil syndrome associated with congenital cervical dislocation: report of an autopsy caseMasayuki 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...
Müllerian adenosarcoma with a neuroectodermal component associated with an endometriotic cyst of the ovary: a case reportMasayuki Shintaku
Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka, Japan
Pathol Int 62:271-5. 2012....
Anaplastic ependymoma simulating glioblastoma in the cerebrum of an adultMasayuki 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...
Immunohistochemical localization of autophagosomal membrane-associated protein LC3 in granular cell tumor and schwannomaMasayuki 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...
Mesenchymal hamartoma of the liver: A proliferative lesion of possible hepatic stellate cell (Ito cell) originMasayuki Shintaku
Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka 543 8555, Japan
Pathol Res Pract 206:532-6. 2010....
Colloid carcinoma of the intestinal type in the uterine cervix: mucin immunohistochemistryMasayuki Shintaku
Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka, Japan
Pathol Int 60:119-24. 2010....
Chromosome 16q22.1-linked autosomal dominant cerebellar ataxia: an autopsy case report with some new observations on cerebellar pathologyMasayuki Shintaku
Departments of Pathology, Osaka Red Cross Hospital, Osaka, Japan
Neuropathology 29:285-92. 2009....
Inflammatory myofibroblastic tumor of the uterus with prominent myxoid changeMasayuki 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...
Brain stem lesions in sporadic Creutzfeldt-Jakob disease: a histopathological and immunohistochemical studyMasayuki Shintaku
Department of Pathology, Osaka Red Cross Hospital, Tennoji, Osaka, Japan
Neuropathology 26:43-9. 2006....
Leiomyosarcoma of the uterus with focal rhabdomyosarcomatous differentiationMasayuki 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...
[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....
Corpora amylacea in a mature cystic teratoma of the ovaryMasayuki Shintaku
Neuropathology 25:175-6. 2005
