نتایج جستجو برای: calcifying cystic odontogenic tumor
تعداد نتایج: 499786 فیلتر نتایج به سال:
AIM To reevaluate all cases previously diagnosed as calcifying odontogenic cyst (COC) from the archives of the Department of Oral Pathology at Mashhad Faculty of Dentistry from 1978 to 2008. MATERIALS AND METHODS Clinical histories and microscopic slides of all cases diagnosed as COC were reviewed and analyzed statistically. The information about patients such as age, sex, clinical features, ...
Calcifying epithelial odontogenic tumors are rare odontogenic neoplasms that account for approximately one percent of all odontogenic tumors. Extra osseous variant is very rare with very few cases being reported in literature Peripheral Calcifying epithelial odontogenic tumor (CEOT) commonly resemble oral hyperplastic or reactive lesions and are histologically similar to their intraosseous coun...
calcifying epithelial odontogenic tumor (ceot) is a rare benign, but locally infiltrating odontogenic neoplasm. it accounts for less than 1% of all odontogenic tumors. this is a case report of recurrent ceot in the maxilla. a 35-year-old patient reported after three years of surgical excision of the lesion, with a recurrence. it is of particular concern because of its anatomic location in the m...
مقاله مروری حاضر تومور پیندبورگ یا calcifying epithelial odontogenic tumor که به اختصار ceot نوشته می شود و بر مبنای 210 مقاله موجود در کلیه انتشارات منتشر شده به زبان انگلیسی است. از این تعداد 193 مقاله داخل استخوانی و 17 مورد آن خارج استخوانی است. این تومور یک نئوپلاسم خوش خیم نادر است که1% کل تومورهای ادنتوژنیک را تشکیل میدهد. 95% آن داخل استخوانی و 5% آن در خارج استخوان می باشد. منشاً آن از...
Introduction: Calcifying odontogenic cyst (COC) is a benign cystic type of tumor, without neoplastic character and unusual in nature. Its development slow asymptomatic, being characterized by mass that affects the maxilla mandible. Case Report: A 40-year-old male presented with mild extra intraoral facial swelling region right upper incisors, symptoms. On examination, he observed intact normal ...
OBJECTIVES Odontogenic tumours comprise a large heterogeneous group of lesions originating from odontogenic epithelium and/or ectomesenchyme and its vestiges. The aim of this study was to analyze odontogenic tumours in children and adolescents seen at a tertiary institution in South Western Nigeria and compare with results from previous studies. MATERIAL AND METHODS Archival records of the De...
Hybrid tumors are very rare tumors composed of two different tumor entities, each of which conforms to an exactly defined tumor category. A 14-year-old boy was referred for an intraosseous painless lesion with a histopathological feature of multiple odontogenic lesions including calcifying odontogenic cyst, complex odontoma and ameloblastic fibro-odontoma. The final diagnosis considered to be a...
p53 and PCNA expression in keratocystic odontogenic tumors compared with selected odontogenic cysts Summary: The aim of this study was to evaluate p53 and PCNA expression in different odontogenic lesions regarding their different clinical behaviors. Slices prepared from 94 paraffin-embedded tissue blocks (25 radicular cysts (RC), 23 dentigerous cysts (DC), 23 keratocystic odontogenic tumors (KC...
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