彩色多普勒超声对甲状腺良恶性结节的诊断价值评价

Evaluation on Value of Color Doppler Ultrasound in Diagnosis of Benign and Malignant Thyroid Nodules

目的探讨选择彩色多普勒超声对甲状腺良恶性结节疾病患者进行诊断的临床价值。方法方便选取该院2013年12月—2015年12月收治的甲状腺良恶性结节患者120例作为实验的研究对象,对彩色多普勒超声诊断结果实施回顾性分析。结果在PSV以及RI值两方面,良性组PSV为(30.17±6.63)cm/s、RI为(0.46±0.14);恶性组PSV为(33.16±7.66)cm/s、RI为(0.75±0.18);恶性结节组患者高于良性结节组患者极为明显(P<0.05);在EDV值方面,良性组为(17.17±3.73)cm/s、恶性组为(14.29±2.67)cm/s,恶性结节组低于良性结节组极为明显(P<0.05)。结论选择彩色多普勒超声,可以将患者的诊断准确性显著提高。

Objective To discuss the clinical value of color Doppler ultrasound in diagnosis of patients with benign and malignant thyroid nodules. Methods 120 cases of patient with benign and malignant thyroid nodules admitted and treated in our hospital from December 2013 to December 2015 were selected as the research object, and the diagnosis results of color Doppler ultrasound were retrospectively analyzed. Results The PSV and RI in the malignant group were obviously higher than those in the malignant group, [（33.16±7.66）cm/s,（0.75±0.18） vs（30.17±6.63）cm/s,（0.46±0.14）] P〈0.05, the EDV in the malignant group was obviously lower than that in the benign group, [（14.29±2.67）cm/s vs（17.17±3.73）cm/s], P〈0.05. Conclusion The diagnostic accuracy of patients can be obviously improved by color Doppler ultrasound.