Characteristic ultrasound properties
of malignant lymph nodes - lack of a regular hilum
Lymph nodes in the neck - Case 6: Metastasis of a colon adenocarcinoma
Lymph nodes in the neck - Case 12: Metastasis of an oxyphilic thyroid carcinoma
No hilum can be seen in the left case while a fragmented, destructed hilum is demonstrated in the right case. Note the irregular vascular pattern in the latter patient.
