Papillary cystic acinic cell carcinoma: report of a rare lesion with unusual presentation
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چکیده
منابع مشابه
Papillary cystic acinic cell carcinoma: report of a rare lesion with unusual presentation
Introduction: Acinic cell carcinoma is an uncommon low grade tumour of the salivary glands that constitutes 2.5 to 4% of parotid gland tumours. Acinic cell carcinoma -Papillary cystic variant (ACC-PCV) is histologically composed of tumor with papillary and cystic growth patterns, with varying proportions of one or more cell types. It has been conferred significance because it has a poorer progn...
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ACCs are usually low grade, well‐differentiated neoplasms that constitute 2.5%–4% of parotid gland tumors.[1] The mean age of occurrence is in the fifth decade, but the papillary cystic variant is reported to occur in younger patients compared to the classic type. The most favored site is the parotid (86%), occasionally the submaxillary gland, minor salivary glands.[1] ACC is a neoplastic growt...
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Papillary thyroid carcinoma is the most common thyroid malignancy, accounting for 80% of all thyroid cancers. The most common presentation of thyroid cancer is an asymptomatic thyroid mass or a nodule. Usually as thyroid enlarges, it extends in to mediastinum. Papillary thyroid carcinoma presentation as multiple true cystic swelling extending from neck to anterior chest wall in subcutaneous pla...
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Centrally occurring salivary gland tumors are rare. Because of a considerable overlap between the clinical and histopathological features, this group of tumors often produces a diagnostic difficulty to the clinicians and oral pathologists. Acinic cell carcinoma (ACC) is an unusual, low-grade, malignant salivary gland tumor that represents approximately 2% of the salivary gland tumors with almos...
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ژورنال
عنوان ژورنال: Journal of Clinical and Experimental Dentistry
سال: 2011
ISSN: 1989-5488
DOI: 10.4317/jced.3.e169