早期乳腺癌的数字化X线征象与病理分析

Analysis of Full-field Digital Mammographic Features and Pathology of Early Breast Cancer

目的研究早期乳腺癌的全数字化乳腺患者X线征象及病理特征．方法对12例经真空穿刺活检后病理证实为早期乳腺癌患者的X线征象进行回顾性分析．结果4例非浸润性乳腺癌患者X线表现：微细成簇钙化3例，其中1例合并局灶腺体致密，1例仅表现为局灶腺体致密．8例早期浸润癌患者X线表现：微细成簇钙化6例，肿块3例，局灶腺体致密2例，局部结构扭曲2例．结论全数字化乳腺摄影结合真空穿刺活检是诊断早期乳腺癌极为有效的方法．

Objective To study the full-field digital mammographic features and pathological characteristics of early breast cancer. Method To analyse retrospectively the representation of X-ray in 12 patients with early breast cancer diagnosed by biopsy. Results X-ray signs were as follows in 4 cases with breast cancer： tiny areatus calcification in 3 cases, in which t case was with un-symmetry focus density, and 1 case was only with focus density. X-ray signs of early invasive carcinoma were as follows ： tiny areatus calcification in 6 cases ; mass in 3 cases; focus density in 2 cases; focal grand architectural distortion in 2 cases. Conclusion Full-digital mammography and vacuum assisted puncture biopsy is a very effective method to diagnose early breast cancer.