Research Topics
| Yoshiyuki KondoSummaryAffiliation: Oita Medical University Country: Japan Publications
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Detail Information
Publications
The ectopic expression of gastric mucin in extramammary and mammary Paget's diseaseYoshiyuki Kondo
Department of Pathology, Oita Medical University, Oita, Japan
Am J Surg Pathol 26:617-23. 2002..The ectopic localization of mucosubstances may be a further step in the understanding of these lesions. Moreover, antibodies against MUC1 seem to be a useful tool for the diagnosis of both ExMPD and MPD...- A case of cutaneous myoepithelial carcinomaJin Tanahashi
Department of Pathology, Faculty of Medicine, Oita University, Yufu City, Japan
J Cutan Pathol 34:648-53. 2007.... - Florid cystic endosalpingiosis of the spleenJin Tanahashi
Department of Pathology, Faculty of Medicine, Oita University, Yufu City, Oita, Japan
APMIS 114:393-8. 2006..Regarding etiology, it was considered to derive from the secondary müllerian system of the splenic capsule... - Immunohistochemical analysis of morules in colonic neoplasms: morules are morphologically and qualitatively different from squamous metaplasiaTetsuya Ueo
Department of Pathology, Faculty of Medicine, Oita University, Oita, Japan
Pathobiology 72:269-78. 2005..We consider that morules in colonic neoplasms are cell clusters with a basal/stem cell phenotype, and have less proliferative and less invasive potential than other cancer cells... - Carcinosarcoma ex recurrent pleomorphic adenoma of the submandibular glandJin Tanahashi
Department of Pathology, Faculty of Medicine, Oita University, Yufu, Japan
APMIS 115:789-94. 2007..Based on the clinical history and histopathology, we consider the lesion to have originated from recurrent pleomorphic adenoma... - Coexistence of Epstein-Barr virus-associated gastric carcinoma with malignant lymphoma: report of two casesTetsuya Ueo
Department of Pathology, Faculty of Medicine, Oita University, Hasama-machi, Oita 879-5593, Japan
Virchows Arch 449:215-9. 2006..The present cases suggest that focal immunosuppression by adjacent gastric lymphomas might be related to the alteration of the microenvironment and development of EBV-GC... 
Aberrant methylation in promoter regions of cyclin-dependent kinase inhibitor genes in adenoid cystic carcinoma of the salivary glandTsutomu Daa
Department of Pathology, Faculty of Medicine, Oita University, Oita, Japan
APMIS 116:21-6. 2008..8% in p15, 90.3% in p18, 78.8% in p19, 92.3% in p21, and 26.5% in p27). Cell cycle disruption induced by these epigenetic aberrations might be important in the tumorigenesis of ACC...- CT and MR imaging findings of xanthogranulomatous cholecystitis: correlation with pathologic findingsRieko Shuto
Department of Radiology, Oita Medical University, 879 5593 Oita, Japan
Eur Radiol 14:440-6. 2004..Our results indicate that CT and MRI findings correlate well with the histopathologic findings of XGC... - Biotin-rich intranuclear inclusions in morule-lacking adenocarcinoma of the gallbladder: a new category of "neoplastic/non-morular" lesionsYasuhiko Kimura
Department of Pathology, Faculty of Medicine, Oita University, Hasama machi, 879 5593, Oita, Japan
Virchows Arch 446:194-9. 2005..Our cases are the first neoplastic lesions with biotin-rich intranuclear inclusions that lacked morular structures. We propose a new "neoplastic/non-morular" category for lesions with biotin-rich intranuclear inclusions... - Two cases of nondura-based clear cell meningioma of the cauda equinaMaria Payano
Department of Pathology, Oita University Faculty of Medicine, Oita, Japan
APMIS 112:141-7. 2004..Positive nuclei for MIB-1 were very few in both cases, and PCNA-labeling indices were 12.1% and 24.7%, respectively. No local recurrence has been seen for 61 months and for 52 months, respectively... - Thoracic CT findings of adult T-cell leukemia or lymphomaFumito Okada
Department of Radiology, Oita Medical University, Idaigaoka 1-1, Hasama-machi, Oita 879-5593, Japan
AJR Am J Roentgenol 182:761-7. 2004..These findings, although nonspecific, are considered suggestive of thoracic involvement in patients with adult T-cell leukemia or lymphoma...