Metastatic renal cell carcinoma in the thyroid gland.
Mark M CruzGregory S SchmidtJeptha T JohnsonThanh Duc HoangMohamed K M ShakirPublished in: Clinical case reports (2020)
Thyroid incidentalomas on FDG PET/CT are common with one-third of focal uptakes caused by malignancies. Toxic nodules should be excluded. Ultrasound risk-adapted systems can classify thyroid nodules and identify those who need biopsy.