Fig. 8From: Ultrasound in active surveillance for low-risk papillary thyroid cancer: imaging considerations in case selection and disease surveillance41-Year-old female patient. a (Sagittal image) and b (transverse image) shows a hypoechoic PTC in left thyroid gland with disruption and loss of perithyroid echogenic line anteriorly (arrow) at site of contact with the tumor suggesting minor ETE. The patient was not offered AS in our study and underwent surgeryBack to article page