… Thus these biologic factors used in the present investigation are thought to represent … and
the biologic aggressiveness of the cancer. It was reported that thyroid carcinoma in elderly …

… However, the average follow-up period in their series was rather short and they did not show
its prevalence or compare its biological aggressiveness with that of conventional papillary …

… In conclusion, our data indicate that TCV without ETE is biologically a more aggressive
tumor than classical PTC without ETE. This biologic aggressiveness seems to translate into a …

… more aggressive behavior than the classical papillary carcinoma. A notable example is the
columnar cell variant, 12,14,19 although its typical association with a poor prognosis in early …

… other carcinomas, maspin expression is directly associated with the biological aggressiveness
of thyroid carcinoma… Further studies regarding the function of maspin in this carcinoma are …

… A subtype of papillary thyroid carcinoma that is totally surrounded by a fibrous … that papillary
carcinoma suspected of being encapsulated carcinoma with low biologic aggressiveness on …

… for its aggressive biologic and clinical behavior. The aggressive behavior of TCV could be
… clearly demonstrate that TCV is a biologically and clinically aggressive form of papillary …

… However, some variants of papillary thyroid carcinomas may behave more aggressively …
-like nuclear features to better reflect the indolent biological course of this group of tumors. …

… biological behavior of FPTMC is poorly understood. The aim of this study was to investigate
the prevalence of FPTMC and its biological aggressiveness. … relative with thyroid cancer [6]. …

… thyroid carcinoma having greater biologic aggressiveness … Among the latter, in papillary
carcinoma, it should be noted … increase in biologic aggressiveness necessitates adequate …