부산대학교 도서관

A head and neck computed tomography (CT) angiogram revealed a non-specific large heterogenous lesion in the left aspect of the neck (Fig. Neck haematoma is a rare cause of paediatric lateral neck mass. Infectious processes tend to have a cystic appearance with areas of central hypoattenuation with surrounding contrast enhancement on CT scans.[5] Neck haematomas have been reported to be associated with thyroid, parathyroid or other major head and neck surgeries.[6] Spontaneous neck haematomas are uncommon. Paediatric lateral neck masses can have various aetiologies; diagnosis must be supported by the clinical picture and appropriate medical imaging. [Extracted from the article]