Correlation between genetic alterations and clinicopathological features of papillary thyroid carcinomas.

ABSTRACT:

Objective

To investigate the correlations between multigene alterations and clinicopathological features in papillary thyroid carcinoma (PTC) samples.

Methods

In this retrospective study, 111 cytological specimens of thyroid nodules, including 74 PTC samples and 37 benign samples, were analyzed using a 22-gene mutation assay employing next-generation sequencing. Clinicopathological information was retrospectively collected and analyzed.

Results

Gene alterations were associated with a higher rate of lymph node metastasis (LNM) and thyroid capsular invasion, a lower rate of coexisting Hashimoto's thyroiditis, the classical PTC subtype, and younger age (<45 years). Among the 22 genes tested, the BRAF mutation rates showed a significant difference between the PTC a

SUBMITTER: Shang S 

PROVIDER: S-EPMC10924567 | biostudies-literature | 2024 Mar

REPOSITORIES: biostudies-literature