Papillary endolymphatic sac tumours (ELSTs) are rare lesions of the temporal bone often confused with other more common entities. However, the radiologic differentiation is important for both surgical planning and also to alert the pathologist as regards the true origin. We present a case of a large ELST with some specific radiological findings.
Imaging features of endolymphatic sac tumours: case report with review of literature. Publishing Authors By Initials