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Distribution and malignancy risk of six categories of the pathology reporting system for thyroid core-needle biopsy in 1,216 consecutive thyroid nodules.

Son HM, Kim JH, Kim SC, Yoo RE, Bae JM, Seo H, Na DG.

Ultrasonography. 2020 Apr;39(2):159-165. doi: 10.14366/usg.19056. Epub 2020 Jan 16.


2019 Practice guidelines for thyroid core needle biopsy: a report of the Clinical Practice Guidelines Development Committee of the Korean Thyroid Association.

Jung CK, Baek JH, Na DG, Oh YL, Yi KH, Kang HC.

J Pathol Transl Med. 2020 Jan;54(1):64-86. doi: 10.4132/jptm.2019.12.04. Epub 2020 Jan 15. Review.


CT features of thyroid nodules with isolated macrocalcifications detected by ultrasonography.

Paik W, Na DG, Gwon HY, Kim J.

Ultrasonography. 2020 Apr;39(2):130-136. doi: 10.14366/usg.19045. Epub 2019 Oct 23.


Concordance of Three International Guidelines for Thyroid Nodules Classified by Ultrasonography and Diagnostic Performance of Biopsy Criteria.

Yim Y, Na DG, Ha EJ, Baek JH, Sung JY, Kim JH, Moon WJ.

Korean J Radiol. 2020 Jan;21(1):108-116. doi: 10.3348/kjr.2019.0215.


Ultrasound malignancy risk stratification of thyroid nodules based on the degree of hypoechogenicity and echotexture.

Lee JY, Na DG, Yoon SJ, Gwon HY, Paik W, Kim T, Kim JY.

Eur Radiol. 2020 Mar;30(3):1653-1663. doi: 10.1007/s00330-019-06527-8. Epub 2019 Nov 15.


Similarities and Differences Between Thyroid Imaging Reporting and Data Systems.

Yoon SJ, Na DG, Gwon HY, Paik W, Kim WJ, Song JS, Shim MS.

AJR Am J Roentgenol. 2019 Aug;213(2):W76-W84. doi: 10.2214/AJR.18.20510. Epub 2019 Mar 27.


Ethanol Ablation of the Thyroid Nodules: 2018 Consensus Statement by the Korean Society of Thyroid Radiology.

Hahn SY, Shin JH, Na DG, Ha EJ, Ahn HS, Lim HK, Lee JH, Park JS, Kim JH, Sung JY, Lee JH, Baek JH, Yoon JH, Sim JS, Lee KH, Baek SM, Jung SL, Kim YK, Choi YJ; Korean Society of Thyroid Radiology (KSThR); Korean Society of Radiology.

Korean J Radiol. 2019 Apr;20(4):609-620. doi: 10.3348/kjr.2018.0696. Review.


Deep convolutional neural network models for the diagnosis of thyroid cancer.

Ha EJ, Baek JH, Na DG.

Lancet Oncol. 2019 Mar;20(3):e130. doi: 10.1016/S1470-2045(19)30086-5. No abstract available.


Validation of web-based thyroid imaging reporting and data system in atypia or follicular lesion of undetermined significance thyroid nodules.

Ha SM, Na DG, Kim JH, Kim SC, Baek JH.

Head Neck. 2019 Jul;41(7):2215-2224. doi: 10.1002/hed.25677. Epub 2019 Feb 24.


Diagnostic Performance of Practice Guidelines for Thyroid Nodules: Thyroid Nodule Size versus Biopsy Rates.

Ha SM, Baek JH, Na DG, Suh CH, Chung SR, Choi YJ, Lee JH.

Radiology. 2019 Apr;291(1):92-99. doi: 10.1148/radiol.2019181723. Epub 2019 Feb 19.


False negative rate of fine-needle aspiration in thyroid nodules: impact of nodule size and ultrasound pattern.

Ahn HS, Na DG, Baek JH, Sung JY, Kim JH.

Head Neck. 2019 Apr;41(4):967-973. doi: 10.1002/hed.25530. Epub 2019 Feb 10.


Nonclassifiable Nodules in the Korean Society of Thyroid Radiology TIRADS and Size Threshold for Fine-Needle Aspiration.

Na DG, Baek JH.

AJR Am J Roentgenol. 2018 Dec;211(6):W303. doi: 10.2214/AJR.18.20223. No abstract available.


Summary of the 2017 thyroid radiofrequency ablation guideline and comparison with the 2012 guideline.

Kim JH, Baek JH, Lim HK, Na DG.

Ultrasonography. 2019 Apr;38(2):125-134. doi: 10.14366/usg.18044. Epub 2018 Sep 27.


Ultrasonographic Echogenicity and Histopathologic Correlation of Thyroid Nodules in Core Needle Biopsy Specimens.

Kim JH, Na DG, Lee H.

Korean J Radiol. 2018 Jul-Aug;19(4):673-681. doi: 10.3348/kjr.2018.19.4.673. Epub 2018 Jun 14.


2017 Thyroid Radiofrequency Ablation Guideline: Korean Society of Thyroid Radiology.

Kim JH, Baek JH, Lim HK, Ahn HS, Baek SM, Choi YJ, Choi YJ, Chung SR, Ha EJ, Hahn SY, Jung SL, Kim DS, Kim SJ, Kim YK, Lee CY, Lee JH, Lee KH, Lee YH, Park JS, Park H, Shin JH, Suh CH, Sung JY, Sim JS, Youn I, Choi M, Na DG; Guideline Committee for the Korean Society of Thyroid Radiology (KSThR) and Korean Society of Radiology.

Korean J Radiol. 2018 Jul-Aug;19(4):632-655. doi: 10.3348/kjr.2018.19.4.632. Epub 2018 Jun 14.


Primary Imaging Test and Appropriate Biopsy Methods for Thyroid Nodules: Guidelines by Korean Society of Radiology and National Evidence-Based Healthcare Collaborating Agency.

Ha EJ, Lim HK, Yoon JH, Baek JH, Do KH, Choi M, Choi JA, Lee M, Na DG; Korean Society of Thyroid Radiology (KSThR) and Korean Society of Radiology.

Korean J Radiol. 2018 Jul-Aug;19(4):623-631. doi: 10.3348/kjr.2018.19.4.623. Epub 2018 Jun 14.


Acute invasive fungal rhinosinusitis: MR imaging features and their impact on prognosis.

Choi YR, Kim JH, Min HS, Won JK, Kim HJ, Yoo RE, Kang KM, Park SW, Yun TJ, Choi SH, Sohn CH, Rhim JH, Kim SC, Ryu JW, Na DG.

Neuroradiology. 2018 Jul;60(7):715-723. doi: 10.1007/s00234-018-2034-0. Epub 2018 May 17.


Value of CT added to ultrasonography for the diagnosis of lymph node metastasis in patients with thyroid cancer.

Lee Y, Kim JH, Baek JH, Jung SL, Park SW, Kim J, Yun TJ, Ha EJ, Lee KE, Kwon SY, Yang KS, Na DG.

Head Neck. 2018 Oct;40(10):2137-2148. doi: 10.1002/hed.25202. Epub 2018 May 13.


Impact of Nodule Size on Malignancy Risk Differs according to the Ultrasonography Pattern of Thyroid Nodules.

Hong MJ, Na DG, Baek JH, Sung JY, Kim JH.

Korean J Radiol. 2018 May-Jun;19(3):534-541. doi: 10.3348/kjr.2018.19.3.534. Epub 2018 Apr 6.


US Fine-Needle Aspiration Biopsy for Thyroid Malignancy: Diagnostic Performance of Seven Society Guidelines Applied to 2000 Thyroid Nodules.

Ha EJ, Na DG, Baek JH, Sung JY, Kim JH, Kang SY.

Radiology. 2018 Jun;287(3):893-900. doi: 10.1148/radiol.2018171074. Epub 2018 Feb 21.


Efficacy and Safety of Radiofrequency Ablation for Benign Thyroid Nodules: A Prospective Multicenter Study.

Jung SL, Baek JH, Lee JH, Shong YK, Sung JY, Kim KS, Lee D, Kim JH, Baek SM, Sim JS, Na DG.

Korean J Radiol. 2018 Jan-Feb;19(1):167-174. doi: 10.3348/kjr.2018.19.1.167. Epub 2018 Jan 2.


Role of core needle biopsy as a first-line diagnostic tool for thyroid nodules: a retrospective cohort study.

Hong MJ, Na DG, Kim SJ, Kim DS.

Ultrasonography. 2018 Jul;37(3):244-253. doi: 10.14366/usg.17041. Epub 2017 Sep 15.


Risk Stratification of Thyroid Nodules on Ultrasonography: Current Status and Perspectives.

Ha EJ, Baek JH, Na DG.

Thyroid. 2017 Dec;27(12):1463-1468. doi: 10.1089/thy.2016.0654. Epub 2017 Nov 1. Review.


Radiofrequency ablation of small follicular neoplasms: initial clinical outcomes.

Ha SM, Sung JY, Baek JH, Na DG, Kim JH, Yoo H, Lee D, Whan Choi D.

Int J Hyperthermia. 2017 Dec;33(8):931-937. doi: 10.1080/02656736.2017.1331268. Epub 2017 May 25.


Benign thyroid nodules treatment using percutaneous laser ablation (PLA) and radiofrequency ablation (RFA).

Park HS, Baek JH, Na DG.

Int J Hyperthermia. 2017 Dec;33(8):953-954. doi: 10.1080/02656736.2017.1306122. Epub 2017 Mar 29. No abstract available.


Cytology-Ultrasonography Risk-Stratification Scoring System Based on Fine-Needle Aspiration Cytology and the Korean-Thyroid Imaging Reporting and Data System.

Hong MJ, Na DG, Baek JH, Sung JY, Kim JH.

Thyroid. 2017 Jul;27(7):953-959. doi: 10.1089/thy.2016.0603. Epub 2017 May 19.


RE: Management of Low-Risk Papillary Thyroid Microcarcinoma.

Baek JH, Na DG, Park HS.

Korean J Radiol. 2017 Mar-Apr;18(2):408-409. doi: 10.3348/kjr.2017.18.2.408. Epub 2017 Feb 7. No abstract available.


Core Needle Biopsy of the Thyroid: 2016 Consensus Statement and Recommendations from Korean Society of Thyroid Radiology.

Na DG, Baek JH, Jung SL, Kim JH, Sung JY, Kim KS, Lee JH, Shin JH, Choi YJ, Ha EJ, Lim HK, Kim SJ, Hahn SY, Lee KH, Choi YJ, Youn I, Kim YJ, Ahn HS, Ryu JH, Baek SM, Sim JS, Jung CK, Lee JH; Korean Society of Thyroid Radiology (KSThR) and Korean Society of Radiology.

Korean J Radiol. 2017 Jan-Feb;18(1):217-237. doi: 10.3348/kjr.2017.18.1.217. Epub 2017 Jan 5. Review.


Treatment Efficacy and Safety of Ethanol Ablation for Thyroglossal Duct Cysts: A Comparison with Surgery.

Chung MS, Baek JH, Lee JH, Choi YJ, Yoon JH, Nam SY, Kim SC, Sung JY, Baek SM, Na DG.

Eur Radiol. 2017 Jul;27(7):2708-2716. doi: 10.1007/s00330-016-4659-x. Epub 2016 Dec 12.


Image-guided thermal ablation might be a way to compensate for image deriving cancer overdiagnosis: Author reply.

Kim JH, Baek JH, Sung JY, Na DG.

Int J Hyperthermia. 2017 Jun;33(4):491. doi: 10.1080/02656736.2016.1262970. Epub 2016 Dec 1. No abstract available.


Radiofrequency ablation of low-risk small papillary thyroidcarcinoma: preliminary results for patients ineligible for surgery.

Kim JH, Baek JH, Sung JY, Min HS, Kim KW, Hah JH, Park DJ, Kim KH, Cho BY, Na DG.

Int J Hyperthermia. 2017 Feb 22;33(2):212-219. Epub 2016 Sep 20.


A Multicenter Prospective Validation Study for the Korean Thyroid Imaging Reporting and Data System in Patients with Thyroid Nodules.

Ha EJ, Moon WJ, Na DG, Lee YH, Choi N, Kim SJ, Kim JK.

Korean J Radiol. 2016 Sep-Oct;17(5):811-21. doi: 10.3348/kjr.2016.17.5.811. Epub 2016 Aug 23.


Ultrasonographic Differentiation Between Nodular Hyperplasia and Neoplastic Follicular-Patterned Lesions of the Thyroid Gland.

Song YS, Kim JH, Na DG, Min HS, Won JK, Yun TJ, Choi SH, Sohn CH.

Ultrasound Med Biol. 2016 Aug;42(8):1816-24. doi: 10.1016/j.ultrasmedbio.2016.03.025. Epub 2016 May 8.


Ultrasonography Diagnosis and Imaging-Based Management of Thyroid Nodules: Revised Korean Society of Thyroid Radiology Consensus Statement and Recommendations.

Shin JH, Baek JH, Chung J, Ha EJ, Kim JH, Lee YH, Lim HK, Moon WJ, Na DG, Park JS, Choi YJ, Hahn SY, Jeon SJ, Jung SL, Kim DW, Kim EK, Kwak JY, Lee CY, Lee HJ, Lee JH, Lee JH, Lee KH, Park SW, Sung JY; Korean Society of Thyroid Radiology (KSThR) and Korean Society of Radiology.

Korean J Radiol. 2016 May-Jun;17(3):370-95. doi: 10.3348/kjr.2016.17.3.370. Epub 2016 Apr 14. Review.


Thyroid nodules with isolated macrocalcification: malignancy risk and diagnostic efficacy of fine-needle aspiration and core needle biopsy.

Na DG, Kim DS, Kim SJ, Ryoo JW, Jung SL.

Ultrasonography. 2016 Jul;35(3):212-9. doi: 10.14366/usg.15074. Epub 2015 Dec 27.


Thyroid nodules with minimal cystic changes have a low risk of malignancy.

Na DG, Kim JH, Kim DS, Kim SJ.

Ultrasonography. 2016 Apr;35(2):153-8. doi: 10.14366/usg.15070. Epub 2015 Dec 15.


Thyroid Imaging Reporting and Data System Risk Stratification of Thyroid Nodules: Categorization Based on Solidity and Echogenicity.

Na DG, Baek JH, Sung JY, Kim JH, Kim JK, Choi YJ, Seo H.

Thyroid. 2016 Apr;26(4):562-72. doi: 10.1089/thy.2015.0460. Epub 2016 Feb 9.


The Role of Core Needle Biopsy and Its Impact on Surgical Management in Patients with Medullary Thyroid Cancer: Clinical Experience at 3 Medical Institutions.

Ha EJ, Baek JH, Na DG, Kim JH, Kim JK, Min HS, Song DE, Lee KE, Shong YK.

AJNR Am J Neuroradiol. 2015 Aug;36(8):1512-7. doi: 10.3174/ajnr.A4317. Epub 2015 Apr 30.


Usefulness of core needle biopsy for thyroid nodules with macrocalcifications: comparison with fine-needle aspiration.

Yi KS, Kim JH, Na DG, Seo H, Min HS, Won JK, Yun TJ, Ryoo I, Kim SC, Choi SH, Sohn CH.

Thyroid. 2015 Jun;25(6):657-64. doi: 10.1089/thy.2014.0596. Epub 2015 May 5.


Imaging-based management of acute ischemic stroke patients: current neuroradiological perspectives.

Na DG, Sohn CH, Kim EY.

Korean J Radiol. 2015 Mar-Apr;16(2):372-90. doi: 10.3348/kjr.2015.16.2.372. Epub 2015 Feb 27. Review.


Ultrasound-Based Risk Stratification for Malignancy in Thyroid Nodules: A Four-Tier Categorization System.

Seo H, Na DG, Kim JH, Kim KW, Yoon JW.

Eur Radiol. 2015 Jul;25(7):2153-62. doi: 10.1007/s00330-015-3621-7. Epub 2015 Feb 14.


Radiofrequency ablation for autonomously functioning thyroid nodules: a multicenter study.

Sung JY, Baek JH, Jung SL, Kim JH, Kim KS, Lee D, Kim WB, Na DG.

Thyroid. 2015 Jan;25(1):112-7. doi: 10.1089/thy.2014.0100.


Effectiveness of ultrasonographic screening for thyroid cancer: round-table conference in the National Evidence- based Healthcare Collaborating Agency (NECA) in conjunction with the Korean Thyroid Association.

Shin S, Park SE, Kim SY, Hyun MK, Kim SW, Kwon JW, Kim Y, Kim WB, Na DG, Park HA, Sheen SS, Yi KH, Chang HS, Cho JJ, Chung JH.

Asian Pac J Cancer Prev. 2014;15(12):5107-10.


Precedence of Parenchymal Enhancement on CT Angiography to a Fatal Duret Hemorrhage.

Sim KB, Na DG, Park JK.

J Korean Neurosurg Soc. 2013 Jun;53(6):380-2. doi: 10.3340/jkns.2013.53.6.380. Epub 2013 Jun 30.


Hyperfunction thyroid nodules: their risk for becoming or being associated with thyroid cancers.

Lee ES, Kim JH, Na DG, Paeng JC, Min HS, Choi SH, Sohn CH, Chang KH.

Korean J Radiol. 2013 Jul-Aug;14(4):643-52. doi: 10.3348/kjr.2013.14.4.643. Epub 2013 Jul 17.


Serial MR analysis of early permanent and transient ischemia in rats: diffusion tensor imaging and high b value diffusion weighted imaging.

Kim JH, Na DG, Chang KH, Song IC, Choi SH, Son KR, Kim KW, Sohn CH.

Korean J Radiol. 2013 Mar-Apr;14(2):307-15. doi: 10.3348/kjr.2013.14.2.307. Epub 2013 Feb 22.


Image reporting and characterization system for ultrasound features of thyroid nodules: multicentric Korean retrospective study.

Kwak JY, Jung I, Baek JH, Baek SM, Choi N, Choi YJ, Jung SL, Kim EK, Kim JA, Kim JH, Kim KS, Lee JH, Lee JH, Moon HJ, Moon WJ, Park JS, Ryu JH, Shin JH, Son EJ, Sung JY, Na DG; Korean Society of Thyroid Radiology (KSThR); Korean Society of Radiology.

Korean J Radiol. 2013 Jan-Feb;14(1):110-7. doi: 10.3348/kjr.2013.14.1.110. Epub 2012 Dec 28. Erratum in: Korean J Radiol. 2013 Mar-Apr;14(2):389.


The prevalence and features of thyroid pyramidal lobe, accessory thyroid, and ectopic thyroid as assessed by computed tomography: a multicenter study.

Kim DW, Jung SL, Baek JH, Kim J, Ryu JH, Na DG, Park SW, Kim JH, Sung JY, Lee Y, Rho MH.

Thyroid. 2013 Jan;23(1):84-91. doi: 10.1089/thy.2012.0253.


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