Cytologic features of papillary-cystic variant of acinic-cell adenocarcinoma: A case report

A case of papillary-cystic variant of acinic-cell adenocarcinoma is described. The cytologic findings differed significantly from the classic features of this tumor with smears showing large monolayer sheets and small papillary groups, no acinic structures or naked tumor cell nuclei, sparse cell dissociation and many vacuolated cells. © 1994 Wiley-Liss, Inc.