the number of cysts within the tumors ( more than six in microcystic adenomas and six or fewer in mucinous cystadenomas and cystadenocarcinomas ) and the diameter of the majority of cysts within the tumor ( less than or equal to 2 cm in microcystic adenomas and greater than 2 cm in mucinous tumors ) were the most helpful radiologic findings in differentiating tumor types .
C0010635
mucinous cystadenomas
C2981607
tumor types