Unilateral enlargement of the lateral lingual tonsil: An immunohistochemical study and literature review

被引：3

作者：

Almeida, Lana Kei Yamamoto ^{[1
]}

Silveira, Heitor Albergoni ^{[2
,3
]}

Ferrisse, Tulio Morandin ^{[2
]}

Silva, Evanio Vilela ^{[2
,3
]}

Almeida, Luciana Yamamoto ^{[2
]}

Bufalino, Andreia ^{[2
]}

Leon, Jorge Esquiche ^{[3
]}

机构：

[1] Univ Sao Paulo, Sch Dent Ribeirao Preto, Dept Pediat Dent, Ribeirao Preto, SP, Brazil

[2] Sao Paulo State Univ UNESP, Sch Dent Araraquara, Dept Diag & Surg, Araraquara, SP, Brazil

[3] Univ Sao Paulo, Ribeirao Preto Dent Sch FORP USP, Dept Stomatol Publ Oral Hlth & Forens Dent, Oral Pathol, Ribeirao Preto, SP, Brazil

来源：

ORAL ONCOLOGY | 2020年 / 109卷

基金：

巴西圣保罗研究基金会;

关键词：

Waldeyer's ring; Lingual tonsil; Lateral lingual tonsil; Tongue; Immunohistochemistry; TISSUE;

D O I：

10.1016/j.oraloncology.2020.104857

中图分类号：

R73 [肿瘤学];

学科分类号：

100214 ;

摘要：

Besides the Waldeyer's ring, other lymphoid aggregates can also be detected in the soft palate, floor of the mouth and ventral tongue. The lingual tonsil is located at the base of the tongue and related to circumvallate papillae, whereas subepithelial lymphoid tissue at the posterior lateral portion of the tongue and related to foliate papillae constitutes the lateral lingual tonsil. Unilateral tonsillar enlargement is critical, because it can suggest malignancy, notably non-Hodgkin lymphoma or squamous cell carcinoma. Herein, we report an unusual presentation of unilateral enlargement of the lateral lingual tonsil, diagnosed as follicular lymphoid hyperplasia.

引用

页数：4

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