Synchronous Bilateral Multifocal Warthin's Tumor Mimicking Primary Malignancy on 18 F-FDG Whole Body PET/CT in a Case of Metastatic Cervical Lymph Nodes from Unknown Primary Malignancy

被引：0

作者：

Basheer, Shyma ^{[1
]}

Satish, Alamelu ^{[1
]}

Vallonthaiel, Archana George ^{[1
]}

Sarma, Manjit ^{[1
]}

机构：

[1] Amrita Inst Med Sci, Dept Nucl Med & Mol Imaging, Kochi, Kerala, India

来源：

WORLD JOURNAL OF NUCLEAR MEDICINE | 2023年 / 22卷 / 01期

关键词：

Warthin's tumor; metastatic cervical lymph node with unknown origin; (18) F-FDG; PET; CT;

D O I：

10.1055/s-0042-1750401

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

Warthin's tumor is a benign and frequently encountered salivary gland neoplasm. Bilaterality and multifocality are rare in Warthin's tumor. Synchronous cervical lymph nodal metastasis with unknown primary in a case of Warthin's tumor can raise a suspicion of primary malignancy of the parotid gland. We present a case of bilateral multifocal Warthin's tumor with synchronous squamous cell carcinoma metastasis to the cervical lymph node. (18) F-fluorodeoxyglucose whole body positron emission tomography/computed tomography imaging showed hypermetabolic bilateral multifocal parotid lesions and metastatic cervical lymph node with unknown primary malignancy.

引用

页码：22 / 25

页数：4

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