American Journal of Neuroradiology, Vol 18, Issue 10 1944-1948, Copyright © 1997 by American Society of Neuroradiology
ARTICLES |
True malignant mixed tumor (carcinosarcoma) of tonsillar minor salivary gland origin: diagnostic imaging and endovascular therapeutic embolization
JK Horky, JC Chaloupka, CM Putman, TC Roth, EM Weaver and CT Sasaki
Department of Diagnostic Radiology, Yale University School of Medicine, New Haven, Conn 06520, USA.
We report a case of carcinosarcoma of the minor salivary glands of the left palatine tonsil, an especially rare location. Imaging characteristics assessed at CT, MR imaging, and angiography are presented. In addition, we describe our experience with preoperative therapeutic endovascular embolization of this hypervascular tumor.