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目的探讨应用二维超声与彩色多普勒超声(彩超)对甲状腺癌的诊断价值。方法选取我院2016年1月~2016年12月经手术病理证实后的77例甲状腺癌患者为研究对象,按照入院先后顺序分为观察组38例实施二维超声诊断,对照组39例实施彩色多普勒超声诊断,对比两组患者诊断准确性。结果对照组39例患者中,被确诊患有甲状腺癌者33例,准确率为79.49%,观察组38例患者中,被确诊患有甲状腺癌者27例,准确率为71.05%,两组差异不显著(P>0.05);对照组诊断参数为,低回声者28例,钙化灶者29例,周边无晕环者31例,肿块内部可见沙粒样钙化者29例、可见明显血流信号着28例;观察组诊断参数为,低回声者24例,钙化灶者25例,周边无晕环者27例,肿块内部可见沙粒样钙化者20例。结论应用二维超声与彩色多普勒超声(彩超)对甲状腺癌均有一定程度的诊断价值,有助于提高甲状腺癌的诊断准确性。
Objective To investigate the diagnostic value of two-dimensional ultrasonography and color Doppler ultrasound in thyroid cancer. Methods Seventy-seven patients with thyroid cancer confirmed by surgery and pathology from January 2016 to December 2016 in our hospital were selected and divided into observation group (38 cases) and two-dimensional ultrasound group (39 cases) Pulsed ultrasound diagnosis, diagnostic accuracy of two groups of patients. Results Thirty-three patients diagnosed as having thyroid cancer in the control group were diagnosed with thyroid cancer at an accuracy rate of 79.49%. Of the 38 patients in the observation group, 27 were diagnosed as having thyroid cancer with an accuracy rate of 71.05% (P> 0.05). The diagnostic parameters of the control group were 28 cases with low echo, 29 cases with calcification, 31 cases without peripheral halo and 29 cases with calcified calcification inside the tumor. The blood flow signal 28 cases; the observation group of diagnostic parameters, 24 cases of hypoechoic, 25 cases of calcification, 27 cases without peripheral halo, intraluminal mass visible calcification in 20 cases. Conclusion The application of two-dimensional ultrasound and color Doppler ultrasonography (color Doppler ultrasound) in thyroid cancer have a certain degree of diagnostic value, which can help improve the diagnostic accuracy of thyroid cancer.