68Ga-DOTATATE PET/CT Imaging of a Solitary Nasopharyngeal Metastasis of Merkel Cell Carcinoma

Abstract

Merkel cell carcinoma (MCC) is an uncommon highly aggressive cutaneous neuroendocrine neoplasm with high mortality. Rarer still is nasopharyngeal metastasis of MCC. Herein, we report the 68Ga-DOTATATE PET/CT findings of MCC with metastasis to the nasopharynx in a 53-year-old man who underwent surgery for MCC in his thigh 2 years ago.