陆军军医大学(第三军医大学)第一附属医院超声科,重庆
Received:22 October 2025,
Revised:2026-01-15,
Accepted:16 January 2026,
Published:28 February 2026
移动端阅览
吴爽,李欣,唐春霖,等.超声特征联合BRAFV600E基因对Bethesda Ⅲ类甲状腺结节良恶性的诊断效能[J].陆军军医大学学报,2026,48(04):453-460.DOI:10.16016/j.2097-0927.202510066.
WU S,LI X,TANG C L,et al.Diagnostic performance of combining sonographic features with BRAFV600E mutation for differentiating benign and malignant Bethesda category Ⅲ thyroid nodules[J].J Army Med Univ,2026,48(04):453-460.DOI:10.16016/j.2097-0927.202510066.
吴爽,李欣,唐春霖,等.超声特征联合BRAFV600E基因对Bethesda Ⅲ类甲状腺结节良恶性的诊断效能[J].陆军军医大学学报,2026,48(04):453-460.DOI:10.16016/j.2097-0927.202510066. DOI:
WU S,LI X,TANG C L,et al.Diagnostic performance of combining sonographic features with BRAFV600E mutation for differentiating benign and malignant Bethesda category Ⅲ thyroid nodules[J].J Army Med Univ,2026,48(04):453-460.DOI:10.16016/j.2097-0927.202510066. DOI:
目的
2
探究超声特征联合
BRAF
V600E
基因对Bethesda Ⅲ类甲状腺结节良、恶性的诊断效能。
方法
2
本研究为回顾性队列研究,连续性纳入2020年1月至2024年12月在陆军军医大学第一附属医院超声科经超声引导下细针穿刺细胞学检查(ultrasound-guided fine needle aspiration cytology, US-FNAC)诊断为Bethesda Ⅲ类、且最终经手术病理或重复US-FNAC确诊的甲状腺患者275例(278个结节),以手术病理或重复US-FNAC确诊的病理结果为标准将结节分为良性与恶性,计算年龄、性别、超声特征(9项)、美国放射学会甲状腺超声影像报告与数据系统(American College of Radiology Thyroid Imaging Reporting and Data System,ACR TI-RADS)评分、US-FNAC细胞核形态、
BRAF
V600E
基因对Bethesda Ⅲ类结节的诊断效能,采用多因素Logistic回归模型分析超声特征及联合
BRAF
V600E
基因对Bethesda Ⅲ类甲状腺结节良、恶性的诊断效能。
结果
2
患者年龄、结节边缘、结节纵横比、结节最大径、结节回声、Adler血流分级、ACR TI-RADS分类、US-FNAC细胞核形态以及
BRAF
V600E
基因在甲状腺Bethesda Ⅲ类良、恶性结节中差异具有统计学意义(
P
均
<
0.05)。年龄≤52岁、
BRAF
V600E
基因突变、细胞毛玻璃样核改变、颈部异常淋巴结是恶性结节的独立危险因素(
OR
值分别为7.444、108.218、5.389、13.351,
P
<
0.05),回归模型的准确度、灵敏度、特异度、阳性预测值、阴性预测值分别为0.823、0.863、0.925、0.977、0.649,曲线下面积为0.955。
结论
2
超声特征联合
BRAF
V600E
基因对甲状腺Bethesda Ⅲ类良恶性结节有较高诊断效能。
Objective
2
To evaluate the diagnostic performance of combining sonographic features with
BRAF
V600E
mutation for differentiating benign and malignant Bethesda category Ⅲ thyroid nodules.
Methods
2
This retrospective cohort study included 275 patients (278 nodules) diagnosed as Bethesda category Ⅲ by ultrasound-guided fine needle aspiration cytology (US-FNAC) at First Affiliated Hospital of Army Medical University between January 2020 and December 2024
with final confirmation
via
surgical pathology or repeated US-FNAC. Nodules were classified as benign or malignant based on pathological results. Diagnostic efficacy of age
sex
9 sonographic features
ACR TI-RADS score
US-FNAC nuclear morphology
and
BRAF
V600E
mutation was analyzed using multivariate logistic regression.
Results
2
Significant differences existed in age
nodule margin
aspect ratio
maximum diameter
echogenicity
Adler blood flow grading
ACR TI-RADS classification
US-FNAC nuclear morphology
and
BRAF
V600E
status between benign and malignant nodules (all
P
<
0.05). Independent risk factors for malignancy included age≤52 years (
OR
=7.444)
BRAF
V600E
mutation (
OR
=108.218)
ground-glass nuclei (
OR
=5.389)
and abnormal cervical lymph nodes (
OR
=13.351
P
<
0.05). The combined model demonstrated accuracy was 0.823
sensi
tivity was 0.863
specificity was 0.925
positive predictive value was 0.977
negative predictive value was 0.649
and AUC was 0.955.
Conclusion
2
Integration of sonographic features and
BRAF
V600E
mutation provides high diagnostic performance for Bethesda category Ⅲ thyroid nodules.
李长霖 , 周乐 , 孙辉 . 我国甲状腺结节细针穿刺活检技术应用现状及进展 [J]. 中国实用外科杂志 , 2020 , 40 ( 2 ): 195 - 198 . DOI: 10.19538/j.cjps.issn1005-2208.2020.02.13 http://dx.doi.org/10.19538/j.cjps.issn1005-2208.2020.02.13 .
LI C L , ZHOU L , SUN H . Status and progress of fine needle aspiration biopsy for thyroid nodules in China [J]. Chin J Pract Surg , 2020 , 40 ( 2 ): 195 - 198 . DOI: 10.19538/j.cjps.issn1005-2208.2020.02.13 http://dx.doi.org/10.19538/j.cjps.issn1005-2208.2020.02.13 .
RAO K N , RANDOLPH G W , LOPEZ F , et al . Assessment of the risk of malignancy in Bethesda III thyroid nodules: a comprehensive review [J]. Endocrine , 2024 , 85 ( 2 ): 473 - 492 . DOI: 10.1007/s12020-024-03737-z http://dx.doi.org/10.1007/s12020-024-03737-z .
ALI S Z , BALOCH Z W , COCHAND-PRIOLLET B , et al . The 2023 Bethesda system for reporting thyroid cytopathology [J]. Thyroid , 2023 , 33 ( 9 ): 1039 - 1044 . DOI: 10.1089/thy.2023.0141 http://dx.doi.org/10.1089/thy.2023.0141 .
AHN H S , NA D G , KIM J H . Risk stratification of thyroid nodules diagnosed as Bethesda category III by ultrasound, size, and cytology [J]. Korean J Radiol , 2024 , 25 ( 10 ): 924 - 933 . DOI: 10.3348/kjr.2024.0292 http://dx.doi.org/10.3348/kjr.2024.0292 .
PARK V Y , KIM E K , KWAK J Y , et al . Malignancy risk and characteristics of thyroid nodules with two consecutive results of atypia of undetermined significance or follicular lesion of undetermined significance on cytology [J]. Eur Radiol , 2015 , 25 ( 9 ): 2601 - 2607 . DOI: 10.1007/s00330-015-3668-5 http://dx.doi.org/10.1007/s00330-015-3668-5 .
LU Y R , GUO X H , YANG M M , et al . BRAF(V600E) genetic testing should be recommended for Bethesda III or V thyroid nodules based on fine-needle aspiration [J]. Sci Rep , 2023 , 13 ( 1 ): 17129 . DOI: 10.1038/s41598-023-44464-1 http://dx.doi.org/10.1038/s41598-023-44464-1 .
SŁOWIŃSKA-KLENCKA D , POPOWICZ B , KULCZYCKA-WOJDALA D , et al . Effective use of microRNA, BRAF and sonographic risk assessment in Bethesda III thyroid nodules requires a different approach to nodules with features of nuclear atypia and other types of atypia [J]. Cancers , 2023 , 15 ( 17 ): 4287 . DOI: 10.3390/cancers15174287 http://dx.doi.org/10.3390/cancers15174287 .
ADLER D D , CARSON P L , RUBIN J M , et al . Doppler ultrasound color flow imaging in the study of breast cancer: preliminary findings [J]. Ultrasound Med Biol , 1990 , 16 ( 6 ): 553 - 559 . DOI: 10.1016/0301-5629(90)90020-d http://dx.doi.org/10.1016/0301-5629(90)90020-d .
TESSLER F N , MIDDLETON W D , GRANT E G , et al . ACR thyroid imaging, reporting and data system (TI-RADS): white paper of the ACR TI-RADS committee [J]. J Am Coll Radiol , 2017 , 14 ( 5 ): 587 - 595 . DOI: 10.1016/j.jacr. 2017. 01.046 http://dx.doi.org/10.1016/j.jacr.2017.01.046 .
余璐璐 , 刘丽萍 . 重复超声引导下细针穿刺活检术诊断BethesdaⅠ/Ⅲ类甲状腺结节 [J]. 中国医学影像技术 , 2021 , 37 ( 9 ): 1312 - 1316 . DOI: 10.13929/j.issn.1003-3289.2021.09.008 http://dx.doi.org/10.13929/j.issn.1003-3289.2021.09.008 .
YU L L , LIU L P . Repeated ultrasound-guided fine needle biopsy for diagnosis of Bethesda Ⅰ/Ⅲ type thyroid nodules [J]. Chin J Med Imag Technol , 2021 , 37 ( 9 ): 1312 - 1316 . DOI: 10.13929/j.issn.1003-3289.2021.09.008 http://dx.doi.org/10.13929/j.issn.1003-3289.2021.09.008 .
王栋 , 李萍 , 赵美丽 , 等 . BRAF V600E基因检测在细针穿刺活检诊断为Bethesda Ⅲ类中的应用价值 [J]. 肿瘤影像学 , 2023 , 32 ( 3 ): 286 - 290 . DOI: 10.19732/j.cnki.2096-6210.2023.03.012 http://dx.doi.org/10.19732/j.cnki.2096-6210.2023.03.012 .
WANG D , LI P , ZHAO M L , et al . Application value of BRAF V600E gene detection in cytological diagnosis of Bethesda Ⅲ by fine-needle aspiration biopsy [J]. Oncoradiology , 2023 , 32 ( 3 ): 286 - 290 . DOI: 10.19732/j.cnki.2096-6210.2023.03.012 http://dx.doi.org/10.19732/j.cnki.2096-6210.2023.03.012 .
ŞAHIN S , PEHLEVAN ÖZEL H , YÜKSEK Y N . Predictive factors for malignancy in atypiai of undetermined significance (AUS) thyroid nodules: a comprehensive retrospective analysis [J]. Curr Oncol , 2025 , 32 ( 4 ): 188 . DOI: 10.3390/curroncol32040188 http://dx.doi.org/10.3390/curroncol32040188 .
WU L X , SHU H , CHEN W Q , et al . Diagnostic value of thyroid imaging reporting and data system combined with BRAF(V600E) mutation analysis in Bethesda categories III-V thyroid nodules [J]. Sci Rep , 2022 , 12 ( 1 ): 5934 . DOI: 10.1038/s41598-022-09822-5 http://dx.doi.org/10.1038/s41598-022-09822-5 .
GUO J , DU L , BI W J , et al . Retrospective study from a single center to comparison of diagnostic value of three thyroid imaging reporting and data systems in Bethesda III/IV thyroid nodules [J]. Front Oncol , 2025 , 15 : 1549646 . DOI: 10.3389/fonc.2025.1549646 http://dx.doi.org/10.3389/fonc.2025.1549646 .
陈学兰 . 彩超诊断甲状腺良恶性结节的超声特征及诊断价值分析 [J]. 中国医疗器械信息 , 2025 , 31 ( 12 ): 103 - 105 . DOI: 10.3969/j.issn.1006-6586.2025.12.033 http://dx.doi.org/10.3969/j.issn.1006-6586.2025.12.033 .
CHEN X L . Analysis diagnostic value and ultrasound characteristics of benign and malignant thyroid nodules diagnosed by color ultrasound [J]. China Med Device Inf , 2025 , 31 ( 12 ): 103 - 105 . DOI: 10.3969/j.issn.1006-6586.2025.12.033 http://dx.doi.org/10.3969/j.issn.1006-6586.2025.12.033 .
LIU X L , WANG J J , DU W , et al . Predictors of malignancy in thyroid nodules classified as Bethesda category III [J]. Front Endocrinol , 2022 , 13 : 806028 . DOI: 10.3389/fendo.2022.806028 http://dx.doi.org/10.3389/fendo.2022.806028 .
LU L , SHANG H Q , LI W , et al . The combined use of fine-needle aspiration (FNA) and BRAF V600E gene testing: can it increase the definitive diagnosis rate of nodules categorized as Bethesda Ⅲ for papillary thyroid carcinoma? [J]. Am Surg , 2024 , 90 ( 12 ): 3209 - 3215 . DOI: 10.1177/00031348241265143 http://dx.doi.org/10.1177/00031348241265143 .
王承杰 , 王璐瑶 , 黄一律 , 等 . 恶性Bethesda Ⅲ类甲状腺结节的临床及超声危险因素研究 [J]. 中国超声医学杂志 , 2024 , 40 ( 9 ): 976 - 979 . DOI: 10.3969/j.issn.1002-0101.2024.09.006 http://dx.doi.org/10.3969/j.issn.1002-0101.2024.09.006 .
WANG C J , WANG L Y , HUANG Y L , et al . The study of clinical and ultrasonic risk factors in malignant Bethesda Ⅲ thyroid nodules [J]. Chin J Ultrasound Med , 2024 , 40 ( 9 ): 976 - 979 . DOI: 10.3969/j.issn.1002-0101.2024.09.006 http://dx.doi.org/10.3969/j.issn.1002-0101.2024.09.006 .
罗景梅 , 冯家钢 , 詹东 , 等 . 甲状腺结节患者临床特征研究 [J]. 中国全科医学 , 2018 , 21 ( 36 ): 4445 - 4452, 4458 . DOI: 10.12114/j.issn.1007-9572.2018.00.109 http://dx.doi.org/10.12114/j.issn.1007-9572.2018.00.109 .
LUO J M , FENG J G , ZHAN D , et al . Study on clinical characteristics of thyroid nodules [J]. Chin Gen Pract , 2018 , 21 ( 36 ): 4445 - 4452, 4458 . DOI: 10.12114/j.issn.1007-9572.2018.00.109 http://dx.doi.org/10.12114/j.issn.1007-9572.2018.00.109 .
代宇婕 , 廖凌瑶 , 邱伊波 , 等 . 雌激素受体α36介导雌激素促进甲状腺乳头状癌细胞增殖的分子机制 [J]. 第三军医大学学报 , 2017 , 39 ( 24 ): 2380 - 2384 . DOI: 10.16016/j.1000-5404.201706001 http://dx.doi.org/10.16016/j.1000-5404.201706001 .
DAI Y J , LIAO L Y , QIU Y B , et al . Molecular mechanism of estrogen receptor alpha-36 in 17β-estradiol-promoted proliferation in human papillary thyroid carcinoma cells [J]. J Third Mil Med Univ , 2017 , 39 ( 24 ): 2380 - 2384 . DOI: 10.16016/j.1000-5404.201706001 http://dx.doi.org/10.16016/j.1000-5404.201706001 .
CIBAS E S , ALI S Z . The 2017 Bethesda system for reporting thyroid cytopathology [J]. J Am Soc Cytopathol , 2017 , 6 ( 6 ): 217 - 222 . DOI: 10.1016/j.jasc.2017.09.002 http://dx.doi.org/10.1016/j.jasc.2017.09.002 .
0
Views
0
下载量
0
CSCD
Publicity Resources
Related Articles
Related Author
Related Institution
京公网安备11010802024621
