Poorly differentiated thyroid carcinomas are a rare form of thyroid carcinomas; they display
an intermediate behavior between well‐differentiated and anaplastic thyroid carcinomas …

Simple Summary Thyroid cancer incidence is increasing, with overdiagnosis being the
major driver of the thyroid cancer “epidemic”. Papillary thyroid carcinoma, usually with …

Objective This study was to evaluate the risk factors of survival in patients with columnar cell
variant (CCV) and encapsulated variant (ECV). Materials and methods The Surveillance …

Differentiated thyroid carcinoma is a relatively indolent disease. Despite the usually
favorable prognosis, differentiated thyroid cancer is fatal in some patients. In the past …

Background Differentiated thyroid cancer (DTC) is among the most curable cancers. We
evaluated the prognoses of patients with DTC from an iodine‐deficient area. Materials and …

Background: The tall-cell variant (TCV) of papillary thyroid carcinoma (PTC) is considered a
more aggressive variant of PTC, with a poor prognosis. This is largely due to the tendency …

Abstract Background and Objectives Tall cell (TCV), columnar cell (CCV), insular (IC),
diffuse sclerosing (DSPTC) and solid/trabecular are uncommon subtypes of thyroid cancer …

Introduction Aggressive variants of papillary thyroid cancer (PTC) have been described with
increasing frequency. These variants include diffuse sclerosing variant, tall cell variant …

Thyroid carcinoma showing squamous differentiation throughout the entire lesion is
diagnosed as squamous cell carcinoma of the thyroid (SCCT) in the WHO classification. This …

BACKGROUND The follicular variant of papillary thyroid carcinoma (FVPTC) is a common
subtype of papillary thyroid carcinoma. Few studies have compared the clinical behavior …