Role of the cytopathologist during the procedure of fine-needle aspiration biopsy of thyroid nodules.

ABSTRACT:

Purpose

This study aimed to conduct a diagnostic and cost-effective analysis of the cytopathology assistance in the ultrasound (US)-guided fine-needle aspiration biopsy (FNAB) for characterising thyroid nodules.

Materials and methods

We reviewed the reports relative to 9061 US-guided FNABs for the histologic definition of the nature of thyroid nodules: 45.4% completed with the cytopathologist assistance and 54.6% by the radiologist alone. We also performed the cost-effectiveness analysis (CEA) of the procedure with and without the cytopathologist assistance.

Results

We found a significant positive correlation between the adoption/non-adoption of cytopathologist assistance and the number of indeterminate (TIR1) (Chi-square; z-score, Z = 10.22; critical value 5%, C = 1.

SUBMITTER: Feletti F 

PROVIDER: S-EPMC8350303 | biostudies-literature | 2021 Aug

REPOSITORIES: biostudies-literature