摘要
目的:探讨局部点压摄影技术在乳腺病变诊断中的应用价值。方法:对60例常规乳腺钼钯摄影中发现的可疑病变区行局部区域的无放大点压摄影检查,将所获得的图像与原图像进行比较。结果:经过局部点压的图像,乳腺组织结构及病灶的清晰度增加,特别是病灶边缘显示更好。60例病例中,13例病灶较深或紧贴胸壁,病灶显示不佳或不完整,通过点压后显示满意。21例乳腺中的致密影、19例局限性密度增高影及1例斑片状影通过局部点压后诊断更加明确。6例腋下病灶通过点压显示清楚。结论:局部点压摄影技术可以提高乳腺组织结构及病灶的清晰度,为乳腺内可疑病变的诊断提供帮助。
Objective：To investigate the application value of local spot mammography in diagnosing breast disease. Methods：Local spot mammography was performed for the suspected lesions of 60 cases which were found in the regular mammography,and the images were compared with the original. Results：The images of breast tissues and lesions became of higher resolution by local spot,especially those of the edge of lesion. Among the 60 cases, 13 were more deeper lesions or close to the chest wall. The images of these lesions couldn＇t be displayed clearly or completely,but they showed a more satisfactory display after the local spot mammography. The ultrasound in breast （21 cases） ,limited dense increase shadows （19 cases） and zebra （1 case） were diagnosed more definitely by local spot mammography. Armpit lesion （1 case） was demonstrated more clearly. Conclusion： Local spot mammography can enhance the resolution of breast tissue structures and lesions, thus giving help in diagnosing the suspected diseases of the breast.
出处
《放射学实践》
2007年第12期1266-1268,共3页
Radiologic Practice
基金
广西中医学院校级科研项目(P2005037)
作者简介
龚柳燕（1964-），女，广西桂林人，副主任医师，主要从事乳腺影像诊断工作。
