case_images: PMC5749216_01
case_images: Anterior neck mass on the day of presentation.
case_images: CRIEM2017-4018193.001.jpg
case_images: PMC5749216_01_CRIEM2017-4018193.001.jpg
case_images: fig1
case_images: On examination, she had a large, nontender right sided neck mass nearly 10 x 6 cm (Figure 1).