高频X线钼靶摄影对乳腺良恶性病变的探讨  

Differential diagnosis of benign and malignant breast tumors by high frequency molybdenum-target X-ray photography

作　　者：麦远其[1] 王茂生[1] 黄健[1] 崔国儒[1] 梁志聪[1] 陆莹莹[1] 

机构地区：[1]广东省茂名市人民医院放射科,525000

出　　处：《影像诊断与介入放射学》2008年第6期256-258,共3页Diagnostic Imaging & Interventional Radiology

摘　　要：目的探索乳腺良恶性病变(肿瘤)X线征象,提高钼靶X线对乳腺良恶性病变鉴别诊断水平。方法对经术后病理检查证实的106例乳腺病变钼靶X线表现特征进行对照分析,其中恶性病变73例,良性33例。结果毛刺状肿块、细微簇钙化及多种间接征象组合是乳腺恶性病变特异性X线征象。良恶性肿瘤X线诊断准确率分别为85%和90.6%。结论高频钼靶X线摄影是诊断和鉴别诊断良恶性病变的有效影像学方法。Objective To explore the X-ray Image of benign and malignant breast lesions （tumors） in order to improve their differcatial diagnostic level. Methods X-ray image changes of 63 malignant breast neoplasms were described by the mammography and in comparision with those of 43 benign masses. Results The accordance percentages between the X-ray and histological examinations for the benign and malignant neoplasms were shown as 85%and 90.6% respectively. Spiculated mass, calcification granules in clusters and other images were found to be indication of benign or malignant breast lesion. Conclusion The High Frequency Molybdenum-target X- ray Photography can provide effective imaging data for diagnosis and distinguish between the benign and malignant breast lesions.

关 键 词：乳腺病变 X线钼靶摄影 鉴别诊断 

分 类 号：R816.4[医药卫生—放射医学]