NCIt related terms : Invasive encapsulated follicular variant of papillary thyroid carcinoma (invasive
EFVPTC); Solid papillary carcinoma with invasion;
NCIt definition : A papillary carcinoma of the thyroid gland which is encapsulated and resembles an
encapsulated follicular neoplasm. Capsular invasion is present. The malignant follicular
cells display the nuclear features that characterize the papillary adenocarcinomas
of the thyroid gland.;