Importance of repeat fine-needle biopsy in the management of thyroid nodules

Fine-needle aspiration (FNA) biopsy of a thyroid nodule was performed in 797 patients. Ninety-six patients had resection of the thyroid nodule performed subsequent to a one-time FNA biopsy. The surgical pathology of these 96 cases demonstrated a 5.8% false-negative rate and a 9.9% false-positive rate. As a consequence, we prospectively evaluated the routine practice of repeat FNA of cytologically benign thyroid nodules. Repeat FNA confirmed the...