早期乳腺癌影像诊断的优越性

The Superiority of Image Diagnosis on Early Breast Cancer

目的:探讨乳腺钼靶摄影及CT扫描对早期乳腺癌的诊断价值,提高乳腺癌的早期诊断率。方法:总结近3年经乳腺钼靶摄影及CT扫描确诊同时经手术病理证实的早期乳腺癌患者28例,分析钼靶摄影及CT扫描的影像学征象对早期乳腺癌的诊断价值。结果:28例乳腺癌患者中13例有明显肿块影,部分有毛刺样改变,4例仅有细小的沙粒样钙化,其中15例伴有间接征象。结论:乳腺钼靶及CT扫描对乳腺癌的早期诊断具有重要意义,尤其对于触诊阴性患者,乳腺影像学检查更是必不可少的诊断方法。

Objective：To explore diagnostic value of photographic mammography and CT scanning on early stage breast cancer in order to improve early diagnosis rate of breast cancer. Methods： To summarize 28 cases of early breast cancer diagnosed by photographic mammography and breast CT scanning, at the same time also confirmed by surgery and pathology, over the past three years; to analyze the diagnostic value of photographic mammography and CT scan imaging of early signs of breast cancer. Results： 13 patients out of 28 cases have obvious mass shadow and some have burr-llke changes. Four patients only have tiny sand - like calcification. 15 patients have indirect signs. Conclusion. There is significance of breast mammography and CT scanning for early diagnosis of breast cancer, especially for nonpalpable patients. Breast imaging examination is an essential diagnostic method.