CDFA形态学评分在甲状腺结节良恶性鉴别诊断105例分析
2018-08-31曹力影
曹力影
[摘要] 目的 探讨彩色超声形态学综合评分法在鉴别甲状腺结节良恶性中的价值。 方法 对2017年3—9月在该院超声科就诊的105例甲状腺结节患者进行常规超声检查,选取具有诊断价值的6个超声征象,分别赋以规定分值,计算累计分对甲状腺结节诊断的敏感性、特异性和准确度。 结果 共发现大小不等甲状腺结节124 个,其中恶性结节 56 个,良性结节68 个,84.7%与病理符合。 结论 超声形态学评分对甲状腺结节的鉴别具有较高的应用价值。
[关键词] CDFI(彩色多普勒超声);甲状腺癌;甲状腺结节;诊断
[中图分类号] R445 [文献标识码] A [文章编号] 1674-0742(2018)05(a)-0046-03
Analysis of CDFA Morphological Score in the Differential Diagnosis of 105 Cases with Malignant and Benign Thyroid Nodules
CAO Li-ying
Department of Ultrasound, Hailun Peoples Hospital, Hailun, Heilongjiang Province, 152300 China
[Abstract] Objective To study the value of CDFA morphological score in the differential diagnosis of malignant and benign thyroid nodules. Methods 105 cases of patients with thyroid nodules patients diagnosed in the department of ultrasound in our hospital from March to September 2017 were for routine ultrasound examination, and 6 ultrasound signs with diagnostic value were selected and given the regulated score, and the sensitivity, specificity and accuracy of accumulated score on the thyroid nodules were calculated. Results 124 thyroid nodules of different sizes were found out, including 56 malignant nodules and 68 benign nodules, and 84.7% were consistent with the pathology. Conclusion The application value of ultrasound morphological score in the differential diagnosis of malignant and benign thyroid nodules is higher.
[Key words] CDFI (color Doppler ultrasound); Thyroid cancer; Thyroid nodule; Diagnosis
甲状腺结节是较为常见的临床现象,近年来检出率显著提高,据统计国人的检出率达50%~70%[1]。部分病例为恶性结节,早期诊断对其治疗及预后有着决定性的作用。彩色多普勒超声(CDFA)是本病的首选检查方法,高分辨率超声仪的普及使甲状腺结节的检出率大为提高[2],而对恶性结节的鉴别仍是当前的重点。于2017年3—9月应用形态学综合评分法检查甲状腺结节患者105例,将甲状腺声像图的多种形态特征有机地整合为一个整体,为鉴别甲状腺结节性质,提供了一个新的思维方式,取得了较为满意的效果,现报道如下。
1 资料与方法
1.1 一般资料
收集 海伦市人民医院超声科经CDFI检出并经手术病理诊断的 105例甲状腺结节患者,其中男 34 例,女 71例;年龄 20~75 岁,平均 47.6 岁。 其中检出良性结节 78例,恶性結节 27例。69例为其他常规体检时发现,25例以颈部肿物就诊,11例自诉有甲状腺肿病史而来院检查。……
