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目的探讨乳腺癌的彩色多普勒超声声像图特征和诊断价值。方法回顾性分析2006年6月-2010年12月83例乳腺癌并经穿刺活检确诊或可疑恶性的患者超声声像图表现。结果 83例乳腺癌超声均检出乳腺有异常回声团块,团块部分边界不清、形态不规则、边缘不光滑,部分内部回声不均匀、后方回声衰减,部分可见细小钙化,部分血流丰富,65例单侧或双侧腋窝查见淋巴结。结论超声的重要意义在于帮助判断临床关注的区域有无真正有意义的肿块,结合X线钼靶检查以及细针穿刺活检,可进一步提高乳腺癌的检出率。
Objective To investigate the characteristics and diagnostic value of color Doppler ultrasonography in breast cancer. Methods A retrospective analysis of 83 patients with breast cancer from June 2006 to December 2010 with ultrasonographic manifestations of suspected or suspected malignancy was performed. Results All 83 cases of breast cancer were detected with abnormal echogenic mass in the breast. The boundary of the mass was unclear, the shape was irregular and the edge was not smooth. Some of the internal echo was not uniform, and the echo in the rear attenuated. Some of them showed small calcification and some blood flow was rich , 65 cases of unilateral or bilateral armpit see lymph nodes. Conclusion The significance of ultrasound is to help determine whether clinically significant areas of real significance of the tumor, combined with X-ray mammography and fine needle aspiration biopsy can further improve the detection rate of breast cancer.