Papillary thyroid carcinoma (PTC) is frequently multifocal (mPTC), with synchronous tumour
foci often showing varied morphology. The genetic mechanisms underlying the development …

BACKGROUND: Thyroid cancer incidence in the United States, particularly in women, has
increased dramatically since the 1980s. Although the causes of thyroid cancer in most …

Many human cancers present as multifocal lesions. Understanding the clonal origin of
multifocal cancers is of both etiological and clinical importance. The molecular basis of …

Papillary thyroid carcinoma (PTC) is frequently multifocal, which can represent either
intraglandular spread from a single primary tumor or multiple synchronous primary tumors …

The incidence of thyroid microcarcinoma is rising due to the frequent use and improvement
of fine-needle aspiration biopsy and ultrasonography. Since the recent update of the TNM …

Background The clinical significance of synchronous bilateral papillary thyroid carcinoma
(SBiPTC) has not been fully defined, and the prevalence of BRAF V600E mutation in …

Although many attempts have been made to predict the occurrence of lymph node
metastases from papillary thyroid carcinoma, there are currently no reliable means to …

Brain metastases from thyroid carcinoma is unusual, with a frequency of 1%. We report
twelve patients, with single brain metastases and with a karnofsky performance scale …

Background Fine-needle aspiration (FNA) is accurate in diagnosing papillary, medullary,
and anaplastic thyroid cancer, as well as lymphoma. Although many surgeons routinely …

Thyroid carcinoma is the most common endocrine cancer in the world, and its incidence has
been steadily increasing in recent years. Despite its relatively good prognosis, therapies …