ABSTRACT
Objective To compare color doppler ultrasound examination for the different pathological types of thyroid cancer.Methods 62 cases of thyroid cancer in patients with color doppler ultrasound examination,then compared with pathological examination and compared the different pathological types of thyroid cancer with ultrasound image map features.Results Ultrasound examination showed papillary adenocarcinoma in 31 cases within the hypoechoic,ill-defined in 28 cases,there was calcification in 31 cases,follicular carcinoma in 6 cases、6 cases and 12 cases,there were significant differences between the two groups ( x2 =27.884,20.545,13.964,P =0.000 ),There was no significant difference both in the form of regularity,the nature of the back echo,Vmax and RI.( P =0.427,0.338,0.110,0.872 ).Pathology consistent with papillary carcinoma was 80.0％,follicular carcinoma pathology found was 70.4％.Conclusion Color doppler ultrasound examination of the different pathological types of thyroid cancer had a certain differential diagnosis and it had higher rate of pathological diagnosis.