RESUMEN
Objective To compare the diagnostic value of ultrasound,molybdenum target,magnetic resonance(MRI)and single examination for breast cancer.Methods From January 2017 to February 2018,100 patients with suspected breast cancer in Lishui Central Hospital were selected in the study.All patients were detected by ultrasound,mammography and MRI three ways for diagnosis.The results were verified with postoperative pathologic results as the standard.The diagnosis accuracy of three ways for breast cancer were analyzed.Results The detection accuracy of three ways joint detection in patients with breast cancer was the highest(91.00％),which was significantly higher than that of ultrasound(63.00％),mammography(72.00％)and MRI(72.00％)in single mode,the differences were statistically significant(χ2 =22.364,20.154,16.032,all P<0.05).Conclusion Ultrasonography,molybdenum target X ray and MRI have their respective advantages in the process of breast cancer differentiation and diagnosis,and the detection rate can be significantly improved if combined use.