Location based BRAF V600E mutation status and dimension patterns of sporadic thyroid nodules: a population-based study.

ABSTRACT: Fine-Needle Aspiration (FNA) has been routinely used for papillary thyroid carcinoma (PTC) diagnosis. One single liquid based tissue sample collected from FNA can be used for both cytological diagnosis and genetic testing at the same time. BRAF V600E mutation exhibits 100% specificity and high sensitivity for papillary thyroid carcinoma (PTC). However, FNA based studies on the genotypic (BRAF V600E) and ultrasonic (US) imaging characteristics (location and diameter) are exceedingly rare. Here, we aimed to study the genotypic (BRAF V600E) and US imaging characteristics (location and diameter) in a large retrospective cohort. A total of 4808 patients with thyroid nodules from a tertiary center underwent FNA, and 2430 patients underwent molecular testing. Our data demonstrated that the thyroi

SUBMITTER: Tang H 

PROVIDER: S-EPMC11884127 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature