Skip to main content
Fig. 2 | Cancer Imaging

Fig. 2

From: Normal size of benign upper neck nodes on MRI: parotid, submandibular, occipital, facial, retroauricular and level IIb nodal groups

Fig. 2

Axial T2-weighted fat-suppressed MR images of two patients without head and neck cancer showing bilateral normal/benign reactive retropharyngeal (a), left jugulodigastric (b) and right Level IIa (b) nodes. The mean SADs of the largest nodes for retropharyngeal, jugulodigastric, and Level IIa nodes were 3.9 ± 1.2 mm, 7.4 ± 1.9 mm, and 4.9 ± 1.6 mm, respectively. (IJV = internal jugular vein, SAD = short axis diameter)

Back to article page

Cancer Imaging

ISSN: 1470-7330

Contact us