Cervical lumps are common in children, and their diagnosis should be d
iscussed based on their location and on the presence of other clinical
abnormalities. Modern imaging techniques are very useful in this situ
ation. An ultrasound scan should be obtained first and often suggests
the diagnosis. In some cases, computed tomography or magnetic resonanc
e imaging are needed, either to make the diagnosis or to evaluate the
spread of a malignant lesion.