Fig. 4From: Anatomy and pathology of the masticator spaceA 6-day-old baby girl with a cervical lymphangioma. Axial T2-weighted image shows a hyperintense, multilobulated, infiltrative mass involving various neck spaces, including the masseter muscle (not shown). Note the fluid-fluid level (arrow) due to intralesional haemorrhage, suggestive of the diagnosisBack to article page