Objectives The simultaneous occurrence of medullary thyroid carcinoma (MTC) and
papillary thyroid carcinoma (PTC) in the same thyroid gland is documented. In this study, we …

Background Collision tumors of the thyroid are a rare pathology that present a diagnostic
and treatment challenge. In this report, we present an interesting case and a review of the …

Background: The concomitant presence of papillary thyroid cancer (PTC) and medullary TC
(MTC) is rare. In this multicentric study, we documented the epidemiological characteristics …

Introduction Papillary thyroid carcinoma and medullary thyroid carcinoma are two different
thyroid neoplasia. The simultaneous occurrence of medullary thyroid carcinoma and …

Because different types of thyroid malignancies have distinct embryological origins,
coexisting tumors are rarely observed. We describe a coexisting papillary thyroid carcinoma …

Mixed medullary—papillary thyroid carcinoma with mixed lymph node metastases: A case
report - Guerreiro - 2021 - Clinical Case Reports - Wiley Online Library Skip to Article …

Background: Papillary thyroid carcinoma (PTC) is the most common type of differentiated
TC, while medullary TC (MTC) accounts for 4%. The concomitant presence of PTC and MTC …

The purpose of this study is to describe a case of concurrent medullary and papillary thyroid
carcinoma (MTC and PTC) and cutaneous melanoma and to analyze BRAF V600E mutation …

Introduction Collision tumors in the thyroid gland are exceedingly uncommon, comprising
approximately 1.0% of all thyroid malignancies. This study aims to systematically review the …

Familial nonmultiple endocrine neoplasia medullary thyroid cancer accounts for 10% to 15%
of hereditary medullary thyroid carcinoma and is characterized by lack of accompanying …