Epidermoid Cyst in the Fourth Ventricle:Report of One Case / 中国医学科学院学报

ABSTRACT

We reported a case with epidermoid cyst (EC) in the fourth ventricle. The insinuation and scalloping growth pattern were the distinctive imaging characteristics of EC in the fourth ventricle on magnetic resonance imaging. The accurate identification of the punctate enhancement of vessels around the lesion may be helpful for its differential diagnosis from hemangioblastoma.