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目的分析三维超声联合二维超声在直径小于2cm的小乳癌诊断中的应用价值。方法对临床中发现的53例患者的71个乳腺小肿块进行二维超声联合三维超声检查,将检查结果与病理检查结果进行对比分析。结果经病理证实,71个肿块中,恶性26例,良性45个,三维超声联合二维超声检查的准确率为92.96%,敏感度为91.55%,特异性为94.37%。结论三维联合二维超声在用于小乳癌诊断时,具有较高的敏感性、特异性和准确性,在临床中有着较高的应用价值。
Objective To analyze the value of three-dimensional ultrasonography combined with two-dimensional ultrasonography in the diagnosis of small breast cancer less than 2 cm in diameter. Methods Totally 71 small breast masses in 53 patients were studied by two-dimensional ultrasonography combined with three-dimensional ultrasonography. The results of the two methods were compared with the results of pathological examination. Results The pathological findings showed that in 71 masses, 26 were malignant and 45 were benign. The accuracy of three-dimensional ultrasonography combined with two-dimensional ultrasonography was 92.96%, the sensitivity was 91.55% and the specificity was 94.37%. Conclusion Three-dimensional combined two-dimensional ultrasound in the diagnosis of small breast cancer, with high sensitivity, specificity and accuracy, has a high clinical value.