超声弹性成像诊断特殊类型乳腺癌

目的 探讨超声弹性成像在特殊类型乳腺癌诊断中的价值.方法 回顾性分析13例经手术病理证实的几种特殊类型乳腺癌的超声声像图表现、肿瘤内部的血流图以及超声弹性图像表现.结果 黏液癌、炎性乳腺癌、1例哺乳期乳腺癌、浸润性微乳头状癌、乳腺小管癌及2例浸润性小叶癌的超声弹性图评分为4～5分,仅1例浸润性小叶癌弹性图评分为1分,1例哺乳期乳腺癌弹性图评分为3分.本组各病灶的血流图表现呈多样化,乳腺派杰病腺体内未见明显病灶.结论 超声弹性成像对炎性乳腺癌、哺乳期乳腺癌、浸润性微乳头状癌、小叶癌及乳腺小管癌有一定的诊断价值.乳腺派杰病的早期确诊多依赖于病理检查.

Ultrasonic elastography diagnosis of special type breast cancers

Objective To assess the value of ultrasonic elastography in the diagnosis of special type breast cancers. Methods Routine ultrasonograms, color Doppler flow images and elasticity images of 13 patients with special type breast cancer confirmed surgical pathologically were retrospectively analyzed. Results The score of mucinous carcinoma, inflammatory breast cancer (1 patient), lactation breast cancer, invasive micropapillary carcinoma, tubular carcinoma and invasive lobular carcinoma (2 patients) were 4-5. The score of 1 patient of invasive lobular carcinoma was 1 and 1 patient of lactation breast cancer was 3. The characteristics of color Doppler flow imaging of majority patients were varies, while no obvious lesion was observed in Paget's disease. Conclusion Ultrasonic elastography is helpful to the diagnosis of inflammatory breast cancer, lactation breast cancer, invasive micropapillary carcinoma of the breast, papillary carcinoma and tubular carcinoma of the breast. Early diagnosis of Paget's disease still depends on pathology.