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Updated: Mar 30, 2026

Efficient Isolation Protocol for B and T Lymphocytes from Human Palatine Tonsils
Published on: November 16, 2015
Mucoepidermoid Carcinoma of the Palatine Tonsil
Lucas Novaes Teixeira1, Victor Angelo Martins Montalli1, Luiz Carlos Santana Teixeira1
1Department of Oral Pathology, São Leopoldo Mandic Institute and Research Center, Rua José Rocha Junqueira 13, Ponte Preta, 13045-755 Campinas, SP, Brazil.
Abstract:
Mucoepidermoid carcinoma (MEC) is the most common primary salivary gland malignancy in both adults and children. It has a slight female predilection and usually presents as a painless, rubber-like or soft mass, which may be fixed or mobile. Histologically, MEC is comprised of a mixture of cell types including mucous, epidermoid, and intermediate cells that can be arranged in solid nests or cystic structures. In the oral cavity, it most frequently occurs at the palate or buccal mucosa. The present paper aimed to describe an unusual case of MEC arising in the palatine tonsil.
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