摘要
目的 :探讨乳腺X线立体定位细针活检技术诊断不可触及的乳腺病灶的价值。材料和方法 :对 2 7例临床不能触及 ,而X线片上显示的乳腺微小病变 ,通过X线立体定位穿刺 ,放入钢丝定位后指导外科切检 ,进行组织病理学检查。结果 :2 7个乳腺病变 ,恶性病变 7例 ,其中T0 期 3例 ,T1期 4例 ;良性病变 2 0例 ,含慢性囊性乳腺病 10例 (其中合并导管上皮异型增生及上皮增生活跃各 3例 ) ,小叶增生 3例 ,慢性炎症 3例 ,腺纤维瘤 2例 ,导管内乳头状瘤 1例 ,错钩瘤 1例。结论 :立体定位细针活检对不可触及的乳腺病变的定位定性诊断以及对早期乳腺癌的诊断有重要价值。
Purpose To evaluate the value of stereotactic mammography needle localized biopsy (SNLB)in the diagnosis of nonpalpable breast lesion. Materials and Methods: SNLB was performed on 27 cases with clinical nonpalpable breast lesion.Results:The study showed that breast cancer was in 7 including T0 stage 3, T1 stage 4; benign breast lesion 20, cystic disease 10 combined with 6 atpical hyperplasia, mammary lobule hyperplasia 3, chronoc mastitis 3, fibroadenoma 2, papilloma 1 and hamartoma 1. Conclusion:SNLB is of great sigmificance about location and qualitative determination for diagnosing nonpalpable breast lesion. It can play a significant role in clinical diagnosis of nonpalpabe breast lesion.
出处
《中国医学影像学杂志》
CSCD
2002年第6期408-411,共4页
Chinese Journal of Medical Imaging
基金
广东省卫生厅科研课题 (A2001613)
关键词
不可触及的乳腺病变
X线立体定位
细针活检
诊断
nonpalpabie breast lesion(NPBL)
stereotactic mammography
needle localized biopsy
