Metastatic Papillary Thyroid Cancer Mimicking Hypopharyngeal Carcinoma

被引:0
|
作者
Du, Bulin [1 ]
Wang, Shu [1 ]
Liu, Yi [1 ]
Li, Yaming [1 ]
Li, Xuena [1 ,2 ]
机构
[1] Hosp China Med Univ 1, Dept Nucl Med, Shenyang, Peoples R China
[2] Hosp China Med Univ 1, Dept Nucl Med, 155 Nanjin St, Shenyang 110000, Peoples R China
基金
中国国家自然科学基金;
关键词
papillary thyroid carcinoma; hypopharynx; F-18-FDG; PET/CT; WHOLE-BODY SCAN;
D O I
10.1097/RLU.0000000000004468
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
Papillary thyroid cancer (PTC) metastasizing to the hypopharynx is extremely rare. Here, we describe FDG PET/CT findings of lesions in the posterior hypopharyngeal wall and left parapharyngeal space in a 58-year-old man who complained of blood in the sputum. The patient had a history of postoperative PTC. Therefore, hypopharyngeal carcinoma with lymph node metastasis was suspected. However, metastasis of PTC was pathologically confirmed after surgery. Hypopharyngeal metastasis of PTC is rare, which should be differentiated from hypopharyngeal carcinoma with metastasis.
引用
收藏
页码:90 / 91
页数:2
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