The oncocytic variant of papillary carcinoma of the thyroid represents an unusual neoplasm
whose clinicopathological features and biological behavior have not been thoroughly …

The tall cell variant of thyroid papillary carcinoma differs from classic papillary carcinoma in
its more aggressive clinical behavior, cell type (columnar amphophilic to oxyphilic) and …

The elinieopathologic features of six cases of a peculiar variant of differentiated carcinoma
of the thyroid composed of follicles with or without solid areas and having a characteristic …

BACKGROUND Thyroid papillary carcinoma of columnar cell type is considered an
uncommon histologic subtype of papillary carcinoma characterized by its morphologic …

Fine needle aspirates from 8 thyroid papillary carcinomas, follicular variant, were studied.
Histologically the tumors were composed exclusively of follicles (four cases) or an admixture …

A unique case of papillary carcinoma of the thyroid having the combined features of three
morphological subtypes—tall cell, clear cell and Hürthle cell—has been studied by light and …

Different morphologic variants have been described for papillary carcinoma of the thyroid,
but little emphasis has been placed on their cytologic patterns. We studied fine needle …

The etiopathogenesis and the classification of oncocytic (Hurthle cell) tumors of the thyroid is
reviewed with an emphasis on the role played by mitochondrial and nuclear genetic …

Among well differentiated thyroid tumors, oncocytic neo plasms feature a distinctive set of
clinical, morphologic and biologic characteristics, some of which have been a matter of …

Crile and Hazard reported in 1953 a follicular pattern of papillary thyroid carcinoma. Little
has been said about this pattern in the cytologic literature. From more than 8,000 thyroid …