<tumour> A malignant epithelial neoplasm which has undergone cystic change (cystic carcinoma). ... Origin: syringo-+ carcinoma ... (05 Mar 2000) ... 
Type: Term Pronunciation: sĭ-ring′gō-kar′si-nō′mă Definitions: 1. Obsolete term for a malignant epithelial neoplasm which has undergone cystic change (cystic carcinoma).