乳腺病灶超声弹性成像与病理的对照
JOURNAL OF WENZHOU MEDICAL COLLEGE（2011）
Abstract
目的:探讨实时组织弹性成像(real-time tissue elastography,RTE)对乳腺肿瘤的鉴别诊断价值.方法:应用RTE对256例患者共263个乳腺结节进行检查,采用RTE 5分评分法进行评价,RTE4分以上为恶性,3分以下为良性.所有患者均获手术病理证实.并将RTE检查结果与病理结果进行比较.结果:良性结节共221个,恶性结节共42个,RTE诊断恶性病变敏感性为76.2%,特异性为95.9%,准确性为92.8%.结论:RTE有助于乳腺肿瘤良恶性鉴别.
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