乳腺癌80例钼靶X线诊断分析

目的]探讨钼靶X线摄影在乳腺癌诊断中的重要价值.方法]回顾性分析经X线诊断,手术病理证实的80例乳腺癌,结合文献复习各种类型乳腺癌的主要X线表现及病理特征.结果]40～59岁为乳腺癌高发年龄组61例（76%）,发病部位以外上象限为多见52例（65%）,病理主要以浸润性导管癌62例（78%）,其次为浸润性小叶癌10例（13%）,乳腺癌的X线影像特征以边缘毛刺肿块较常见,且肿块大多中心致密,能清晰辨别病灶钙化灶的大小、形态及数目是钼靶摄影的独特之处,小钙化灶及乳腺组织局部结构紊乱也是乳腺癌的特征表现.结论]钼靶X线摄影可以较好地显示乳腺癌的表现特征,在早期诊断和鉴别诊断中起到非常重要的作用.

Mammography for the Diagnosis of 80 Cases of Breast Cancer

Objective] To investigate the value of mammography in the diagnosis of breast cancer. Methods] The mammographic findings and pathological features of 80 breast cancer proved by pathology were analyzed retrospectively, fResultslThe incidence rate was high（76%） in the age group（ n =61） of 40-59 years old. And 52 tumors（65 %） were found in the out upper quarter of breast. The cancer mainly included 62 infiltrating duct carcinoma and 10 infiltrating lobular carcinoma. The major X ray characteristic of breast cancer was mass with spiculate border and dense in the core. Mammography clearly showed the size, shape and number of calcification. Small calcification and abnormality of local construction were also the X-ray features of breast cancer, Conclusion] Mammography can show the characteristic of breast cancer and is of great value in the diagnosis and differential diagnosis.