评估将优秀的微血管成像和剪切波弹性图像集成到TI-RADS中的临床影响
Melis Kosar Tunc1,2, Rahmi Eren Ozkan3, Atalay Aktuna4
1University of Health Sciences, Prof. Dr. Cemil Taşcıoğlu State Hospital, Radiology, Kaptan Pasa, SSK Okmeydanı Hst. No:25 Sisli, 34384, Istanbul, Turkey. meliskosar@hotmail.com.
Journal of ultrasound
|September 21, 2025
概括
优秀的微血管成像 (SMI) 和剪切波弹性图 (SWE) 增强了TI-RADS用于甲状腺结节诊断. 结合这些技术可以提高准确性,识别恶性瘤预测因素,并可能减少不必要的活检.
科学领域:
- 放射学 放射学是一门学科.
- 在瘤学瘤学.
- 医疗成像医学成像
背景情况:
- 甲状腺结节很常见,需要准确地区分良性和恶性病例.
- 目前的诊断方法,包括TI-RADS,可以改进,以更好地管理患者.
- 先进的成像技术提供了提高诊断准确性的潜力.
研究的目的:
- 评估超级微血管成像 (SMI) 和剪波弹性图像 (SWE) 对TI-RADS系统的诊断贡献.
- 评估SMI和SWE区分良性与恶性甲状腺结节的能力.
- 为了确定结合这些技术是否可以提高与单独使用TI-RADS相比的诊断性能.
主要方法:
- 涉及接受甲状腺细针吸收活检 (FNAB) 的患者的前性研究.
- 在FNAB前的灰度超声波,SMI和SWE在478个甲状腺结节上进行.
- 分析的数据包括TI-RADS类别,血管性模式,血管性指数和使用ROC曲线和物流回归的弹性指数.
主要成果:
- 在478个结节中,有37个 (7.7%) 发现恶性.
- 3型血管性明显与更高的恶性瘤发病率相关 (p < 0.001).
- 一个结合TI-RADS,SWE平均值和血管分布类型的模型实现了最高的诊断准确性 (AUC = 0.89).
结论:
- 结合TI-RADS,SMI和SWE可显著提高甲状腺结节的诊断准确度.
- 3型血管性和SWE指数是恶性瘤的独立预测指标.
- 这些先进的成像工具有可能减少不必要的活检,并改善患者管理.
关键词:
精细针吸收活检 (FNAB) 是指精细针吸收活检.剪切波弹性图 (SWE) 是一种剪切波弹性图.优秀的微血管成像 (SMI)这就是TI-RADS.甲状腺结节 甲状腺结节超声波超声波是指超声波的使用.更多相关视频
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