Fig. 5From: Malignancy risk stratification of thyroid nodules smaller than 10 mm with ACR-TIRADS, K-TIRADS, and ATA-2015 guidelines: a prospective studyThe ultrasound-guided fine-needle aspiration from a hypoechoic solid nodule with regular margin, punctate echogenic foci, and a diameter of 8 mm (ACR-TIRADS-5, ATA-2015-High suspicion, K-TIRADS-5), which was proved by cytology to be a papillary carcinomaBack to article page