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目的 探讨超声测量乳腺肿瘤的价值。方法 获得病理诊断的乳腺癌患者 118例 ,于术前分别对肿瘤大小进行超声、临床触诊和X线测量 ,以术后病理测量值为标准 ,比较 3种检查方法的测值与病理测值的相关性。结果 以测量肿瘤最大径为指标 ,超声测值与病理测值相近 (r=0 .92 ) ,优于临床触诊和X线 ;以测量肿瘤体积为指标 ,超声测值与病理测值更相近 (r =0 .98)。结论 超声测量乳腺癌肿瘤大小较临床触诊、X线更为准确 ,可为乳腺癌TNM分期诊断提供依据。
Objective To explore the value of ultrasound in the measurement of breast tumors. Methods 118 patients with pathological diagnosis of breast cancer were enrolled in this study. The size of the tumors were evaluated by ultrasound, clinical palpation and X-ray before surgery. The postoperative pathological measurements were used as the standard to compare the measured values and pathological measurements of the three methods. The relevance. The results measured the maximum diameter of the tumor as an indicator. Ultrasound and pathological measurements were similar (r=0.92), superior to clinical palpation and X-ray. To measure tumor volume as an indicator, ultrasound measurements were similar to pathological measurements. (r =0.98). Conclusion Ultrasound measurement of breast cancer is more accurate than clinical palpation and X-ray, which can provide a basis for the diagnosis of breast cancer TNM staging.