Korean J Head Neck Oncol Search

CLOSE


Korean Journal of Head & Neck Oncology 1994;10(2):192-199.
Published online November 30, 1994.
Preoperative Diagnostic Value of Fine Needle Aspiration(FNA) Cytology of Palpable Thyroid Nodules
Byeong Min Jeon;Byeong Wook Lee;Sang Hyo Kim;Nak Whan Paik
갑상선 결절에 대한 세침흡입 세포검사의 수술전 진단적 가치
전병민;이병욱;김상효;백낙환
Abstract
Since 1950s, fine needle aspiration(FNA) cytology has become increasingly popular and numerous reports have demonstrate its accuracy, safety and cost-effectiveness. To evaluate the role of diagnostic FNA cytology in the thyroid nodule, authors compared preoperative cytologic findings with postoperative histologic diagnosis in two hundred two thyroid nodules underwent surgical resection at Department of Surgery, Pusan Paik Hospital. from July 1990 to December 1993. FNA and thyroidectomy was performed primarily by one Head and Neck surgeon and specimen was interpreted by several pathologists. One hundred seventy two FNAs(85%) were interpreted as positive for benign lesion or carcinoma and thirty(15%, cystic in 25, non-cystic lesion in 5 cases) were unsatisfactory specimens for interpretation. The preoperative cytologic diagnosis of 172 cases revealed 'benign' in 112. 'suspicious cancer' in 10 and 'cancer' in 50 cases. Postoperative pathologic diagnosis showed 'nodular goiter' in 64. 'benign tumor' in 43, 'thyroiditis' in 4 and 'cancer' in 61 cases. The value of preoperative FNA diagnosis for thyroid cancer yielded a sensitivity of 85.2%, a specificity of 92.7%, false negative rate 5.2%, false positive rate 4.5% and positive predictive value and overall accuracy were 86.6% and 90.1% respectively. Preoperative rate of malignancy could be increased up to 35.5% by using FNA.
Key Words: Fine needle aspiration cytology, Thyroid nodules


ABOUT
ARTICLE CATEGORY

Browse all articles >

BROWSE ARTICLES
EDITORIAL POLICY
AUTHOR INFORMATION
Editorial Office
327, Sosa-ro, Bucheon-si, Gyeonggi-do 14647, Korea
Tel: +82-10-9810-7671    Fax: +82-504-223-7671    E-mail: kshno@hanmail.net                

Copyright © 2024 by Korean Society for Head & Neck Oncology.

Developed in M2PI

Close layer
prev next