Nasolacrimal Metastasis from Parotid Ductal Carcinoma Detected by 18F-FDG PET/CT

被引：0

作者：

Fang, Kexia ^{[1
]}

Li, Jianqiang ^{[1
]}

Feng, Guodong ^{[1
]}

Guo, Xiang ^{[1
]}

Zheng, Yumin ^{[2
]}

机构：

[1] Zibo Municipal Hosp, Dept Nucl Med, Zibo, Shandong, Peoples R China

[2] Chinese Acad Med Sci, Beijing Hosp, Inst Geriatr Med, Natl Ctr Gerontol,Dept Nucl Med, Beijing, Peoples R China

来源：

MOLECULAR IMAGING AND RADIONUCLIDE THERAPY | 2025年 / 34卷 / 01期

关键词：

Nasolacrimal tumor; metastasis; parotid ductal carcinoma; 18F-FDG; PET/CT; MALIGNANT LACRIMAL SAC;

D O I：

10.4274/mirt.galenos.2024.46667

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：

A 39-year-old woman presented with left neck masses for 4 months and epiphora of the left eye for 3 weeks. Ultrasonography revealed a mass in the left parotid gland and multiple cervical lymph nodes. Biopsy of the mass in the left parotid gland revealed infiltrating ductal carcinoma. 18F-fluorodeoxyglucose positron emission tomography/computed tomography scan was undertaken, which showed a mass in the left parotid gland and multiple cervical lymph nodes with high metabolism. A nodule in the left nasolacrimal duct with high metabolism was observed. The nodule was surgically removed and pathologically confirmed as metastatic parotid ductal carcinoma.

引用

页码：82 / 84

页数：3