Clinicopathological study of thyroid fine needle aspiration biopsy guided by imaging device
XU Haiyan
ZHANG Zhongxin
FENG Feng
Abstract：Objective To explore the clinical application of thyroid fine needle aspiration biopsy guided by imaging equip-ment. Methods Thirty patients with thyroid nodules underwent ultrasound-guided thyroid nodule biopsy from August 2015 to August 2016 were enrolled in this study. The results of cytology diagnosis,the type of PTMC cytology and the expression of US-FNAB in clinical changes in the proportion of thyroid disease after application were analyzed. Results The sensitivity of fine needle aspiration biopsy was 84.4%,the specificity was 83.6% and the accuracy was 84.0%. When the diameter of cancer cells was ≥1 cm,69.2%(9/13) of fine needle aspiration biopsy cytology diagnostic results were diagnosed;but when the cancer cell diameter <1,that patients suffering from PTMC,only 27.8%(5/18) of the fine needle biopsy cytology diagnostic results were correct;and compared with not fully applied US-FNAB in 2012,the proportion of thyroid cancer surgery increased by 12.8%,the proportion of benign lesions decreased to 2.8%. Conclusion Ultrasound-guided fine needle aspiration biopsy is an accurate and reliable diagnosis method of thyroid nodules,which improves the detection rate of thyroid disease.
Keywords：UltrasonographyThyroidFine needle aspiration biopsy
Publication Date：2018-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 385-388 )