evaluation of ki- 67 experssion and agnor counts in mucoepidermoid carcinoma of salivary gland
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Immunohistochemical Assessment of Ki-67 Expression in Adenoid Cystic Carcinoma of the Salivary Glands
Objective Adenoid cystic carcinoma (ACC) is a rare malignant tumor originating from the salivary glands. It’s rather bland histological appearance that masks its ultimate biological aggressiveness. Evaluation of cell cycle and mitoses have been useful in predicting malignancy in many tumors. Ki-67 antigen is a human nuclear antigen that presents during all active phases of cell cycle. The aim ...
متن کاملThe Prevalence of Salivary Gland Mucoepidermoid Carcinoma in Iran: An 11 years’ retrospective study
Introdouction: Mucoepidermoid carcinoma (MEC) is one of the most common salivary gland malignancies. The prevalence of salivary gland tumors varies in different geographic areas. In this report, we evaluated the prevalence of MEC in Iran and compared it with that previously reported in other countries. Materials and methods: The files of oral pathology, Shahid Beheshti University of Medical ...
متن کاملSclerosing Mucoepidermoid Carcinoma of the Parotid Gland
Introduction: Mucoepidermoid carcinoma represents one of the most common malignant salivary gland tumors.However, the sclerosing morphologic variant is extremely rare with only 23 reported cases in the English-language literature since it was discovered in 1987. Case Report: Herein, we describe another case that was diagnosed in a 25-year-old woman presenting with a posterior auricular mass, ...
متن کاملMucoepidermoid Carcinoma in a Minor Salivary Gland in a Child
Mucoepidermoid carcinoma (MEC), one of the most common salivary gland malignancies, is rare in children. MEC mainly occurs in the parotid gland, along with minor glands being the second common site, particularly in palate. Clinical, histological, and radiological findings of palatal MEC in a 12-year-old girl are presented with three-year follow-up. Pathologic lesions must be considered in diffe...
متن کاملMucoepidermoid carcinoma of the soft palate salivary gland
Mucoepidermoid carcinoma is a malignant epithelial tumour of glandular tissue, usually of the major salivary glands. However it can present in the minor salivary glands, especially in the soft palate. We report the case of a 72-year-old Malay female after presentation with sore throat, fever and odynophagia, was diagnosed with mucoepidermoid carcinoma of the soft palate.
متن کاملimmunohistochemical assessment of ki-67 expression in adenoid cystic carcinoma of the salivary glands
objective adenoid cystic carcinoma (acc) is a rare malignant tumor originating from the salivary glands. it’s rather bland histological appearance that masks its ultimate biological aggressiveness. evaluation of cell cycle and mitoses have been useful in predicting malignancy in many tumors. ki-67 antigen is a human nuclear antigen that presents during all active phases of cell cycle. the aim o...
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عنوان ژورنال:
مجله دانشکده دندانپزشکی مشهدجلد ۲۸، شماره شماره ۱,۲، صفحات ۵۳-۶۰
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