Ultrasonography of superficial lymph nodes: …

298Sorin M. Dudea et al Ultrasonography of superficial lymph nodes: benign vs. malignant 90% of benign cervical nodes with a diameter above 5mm display an echogenic hilum [1] (fig 5a). Malignant nodes are, traditionally, described as hav-

  Done, Cervical, Ultrasonography of superficial lymph nodes, Ultrasonography, Superficial, Lymph, Cervical nodes