Ultrasonography. 2018 Jul;37(3):244-253. doi: 10.14366/usg.17041. Epub 2017 Sep 15.
Role of core needle biopsy as a first-line diagnostic tool for thyroid nodules: a retrospective cohort study.
Ultrasonography (Seoul, Korea)
Min Ji Hong, Dong Gyu Na, Soo Jin Kim, Dae Sik Kim
Affiliations
Affiliations
- Department of Radiology, Gachon University Gil Medical Center, Incheon, Korea.
- Department of Radiology, Gangneung Asan Hospital, Gangneung, Korea.
- Department of Radiology, Human Medical Imaging and Intervention Center, Seoul, Korea.
- Department of Radiology, New Korea Hospital, Gimpo, Korea.
- Department of Radiology, Incheon Medical Center, Incheon, Korea.
PMID: 29113031
PMCID: PMC6044216 DOI: 10.14366/usg.17041
Abstract
PURPOSE: The purpose of this study was to evaluate the diagnostic efficacy of fine-needle aspiration (FNA), core needle biopsy (CNB), and combined FNA/CNB for the first-line diagnosis of thyroid nodules.
METHODS: A total of 782 consecutive nodules that underwent simultaneous FNA and CNB were analyzed in this study. We compared the rate of inconclusive results and the diagnostic values for malignancy among FNA, CNB, and combined FNA/CNB.
RESULTS: CNB showed a lower rate (10.2%) of inconclusive results than FNA (23.7%) (P<0.001). Combined FNA/CNB showed a lower rate (6.5%) of inconclusive results than FNA (all nodules, P<0.001; macronodules, P<0.001; and micronodules, P<0.001, respectively) or CNB (all nodules, P<0.001; macronodules, P<0.001; and micronodules, P=0.003, respectively). Combined FNA/ CNB and CNB showed significantly higher sensitivity, accuracy, and diagnostic performance for malignancy as defined by criterion 1 (Bethesda category VI) or criterion 2 (Bethesda categories IV/V/VI) than FNA (P<0.001). However, there was no significant difference in the sensitivity, accuracy, or diagnostic performance between combined FNA/CNB and CNB (with criterion 1, P=0.063, P=0.063, and P=0.412, respectively; with criterion 2, P=0.500, P=0.500, and P=0.348, respectively).
CONCLUSION: CNB was found to be more effective than FNA for the diagnosis of thyroid nodules, and its sensitivity and diagnostic performance for malignancy were similar to those of combined FNA/CNB. CNB has the potential to be an effective alternative first-line diagnostic tool for thyroid nodules when performed by an experienced operator.
Keywords: Biopsy, fine-needle; Biopsy, large-core needle; Thyroid neoplasms; Ultrasonography; Thyroid nodule
References
- Korean J Radiol. 2015 Mar-Apr;16(2):391-401 - PubMed
- Korean J Radiol. 2017 Jan-Feb;18(1):217-237 - PubMed
- Endocrine. 2014 Feb;45(1):79-83 - PubMed
- Thyroid. 2009 Nov;19(11):1159-65 - PubMed
- Am Surg. 1995 Jul;61(7):628-32; discussion 632-3 - PubMed
- Cytojournal. 2008 Apr 07;5:6 - PubMed
- Ann Surg Oncol. 2014 Jul;21(7):2326-31 - PubMed
- Thyroid. 2015 Jun;25(6):657-64 - PubMed
- Clin Imaging. 2014 Jul-Aug;38(4):434-438 - PubMed
- Thyroid. 2012 May;22(5):468-75 - PubMed
- Thyroid. 2014 May;24(5):832-9 - PubMed
- Eur Radiol. 2017 Mar;27(3):1186-1194 - PubMed
- Cancer. 2007 Oct 25;111(5):306-15 - PubMed
- Eur Radiol. 2012 Jul;22(7):1564-72 - PubMed
- Am J Clin Pathol. 2007 Sep;128(3):370-4 - PubMed
- Cancer Cytopathol. 2014 May;122(5):368-76 - PubMed
- Cancer. 2009 Jun 25;117(3):195-202 - PubMed
- Thyroid. 2016 Jan;26(1):1-133 - PubMed
- Neuro Endocrinol Lett. 2013;34(8):798-801 - PubMed
- Endocr Pract. 2016 May;22(5):622-39 - PubMed
- World J Surg Oncol. 2014 Mar 24;12:61 - PubMed
- Am J Clin Pathol. 2007 Sep;128(3):365-6 - PubMed
- Cancer Cytopathol. 2014 Dec;122(12):866-72 - PubMed
- Cancer. 2008 Dec 25;114(6):512-8 - PubMed
- Korean J Radiol. 2016 May-Jun;17(3):370-95 - PubMed
- Cancer Cytopathol. 2012 Apr 25;120(2):73-86 - PubMed
- Endocr Pract. 2007 Nov-Dec;13(7):735-42 - PubMed
- J Clin Endocrinol Metab. 2002 Nov;87(11):4924-7 - PubMed
- AJR Am J Roentgenol. 2008 Jun;190(6):1697-9 - PubMed
- Cancer. 2007 Dec 25;111(6):508-16 - PubMed
- Thyroid. 2016 Mar;26(3):395-403 - PubMed
- Curr Med Res Opin. 2016 Jul;32(7):1291-301 - PubMed
- Thyroid. 2014 Mar;24(3):494-501 - PubMed
- J Pathol Transl Med. 2015 Jul;49(4):288-99 - PubMed
- Acta Cytol. 2012;56(4):333-9 - PubMed
- Thyroid. 2012 May;22(5):461-7 - PubMed
- Korean J Radiol. 2011 Jan-Feb;12(1):1-14 - PubMed
- J Pathol Transl Med. 2016 May;50(3):217-24 - PubMed
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