罕见的腮腺转移性多形性腺瘤，累及局部区域淋巴结。

Q2 Dentistry

Dental Research Journal Pub Date : 2025-02-20 eCollection Date: 2025-01-01 DOI:10.4103/drj.drj_274_24

Faraz SeyedForootan, Maziar Motiee-Langroudi, Mina Moradi, Pouyan Aminishakib

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引用次数: 0

摘要

癌前多形性腺瘤（PA）是一组发生于PA的复杂恶性肿瘤。当肿瘤细胞的显微特征是癌的代表时，病理学家可以很容易地做出明确的诊断，但当令人担忧的形态学被转移行为所取代时，转移性PA （MPA）对病理学家来说是一个诊断挑战。在这里，我们提出一个不寻常的MPA颈部淋巴结和讨论诊断挑战。

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Unusual metastasizing pleomorphic adenoma of the parotid gland involving locoregional lymph nodes.

Carcinoma ex-pleomorphic adenoma (PA) is a complex group of malignant neoplasms arising in PA. When microscopic features of the neoplastic cells are representative of carcinoma, the pathologist can easily make a definite diagnosis, but when worrisome morphology is replaced by metastatic behavior, the metastasizing PA (MPA) is a diagnostic challenge for the pathologist. Here, we present an unusual MPA to cervical lymph nodes and discuss diagnostic challenges.

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来源期刊

Dental Research Journal Dentistry-Dentistry (all)

CiteScore

1.70

自引率

0.00%

发文量

审稿时长

52 weeks

期刊介绍： Dental Research Journal, a publication of Isfahan University of Medical Sciences, is a peer-reviewed online journal with Bimonthly print on demand compilation of issues published. The journal’s full text is available online at http://www.drjjournal.net. The journal allows free access (Open Access) to its contents and permits authors to self-archive final accepted version of the articles on any OAI-compliant institutional / subject-based repository. The journal will cover technical and clinical studies related to health, ethical and social issues in field of Dentistry. Articles with clinical interest and implications will be given preference.