case_images: PMC8486936_01
case_images: MRI scan showing a submental mass (white arrow): A1) T2-weighted (coronary); A2) T2-weighted (axial); B1) T1-weighted (coronary); B2) T1-weighted (axial)
case_images: PAMJ-39-217-g001.jpg
case_images: PMC8486936_01_PAMJ-39-217-g001.jpg
case_images: F1
case_images: An MRI scan of the neck showed an ill-defined mass of 3.00 * 4.00 * 2.50 cm located submentally left with an inhomogeneous T2W signal, suggesting malignancy (Figure 1).
case_images: representative microscopic images of H&E stained biopsy of ectopic thyroid tissue
case_images: PAMJ-39-217-g002.jpg
case_images: PMC8486936_01_PAMJ-39-217-g002.jpg
case_images: F2
case_images: The histopathological report revealed ectopic thyroid tissue without any malignancy (Figure 2).