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目的探讨MRI检查对乳腺癌术前分期肿瘤T分期的价值。方法对126例乳腺癌患者于术前经MRI检查,以术后病理为“金标准”进行对照分析。结果术前MR检查对乳腺癌诊断的准确率显著高于术前超声检查(P<0.05),对病变大小的评估与病理一致性最高。结论 MRI对乳腺癌术前肿瘤T分期具有优势,能客观地为临床医师提供诊疗依据。
Objective To investigate the value of MRI in T staging of preoperative staging of breast cancer. Methods 126 cases of breast cancer patients underwent preoperative MRI examination and postoperative pathology as “gold standard ” control analysis. Results The accuracy of preoperative MR examination in diagnosis of breast cancer was significantly higher than that of preoperative ultrasound examination (P <0.05). The assessment of pathological size and histopathological consistency were the highest. Conclusion MRI preoperative T stage of breast cancer has advantages, can objectively provide clinicians with diagnosis and treatment basis.