不典型乳腺癌全数字化乳腺摄影影像诊断  

Full-field Digital Mammographic Diagnosis of Atypical Breast Cancer

作　　者：王莉[1] 王晋[1] 李丽云[1] 苏雅宁[1] 

机构地区：[1]昆明医学院附属延安医院,云南昆明650051

出　　处：《中国医学创新》2012年第24期61-62,共2页Medical Innovation of China

摘　　要：目的:探讨不典型乳腺癌全数字化X线摄影表现特征及诊断意义。方法:收集2008年3月-2011年3月期间156例经手术病理证实的乳腺癌资料,其中29例影像表现不典型。全部病例均采用全数字化乳腺机检查,检查体位常规采用CC位(头尾位)、MLO位(内外侧斜位),必要时加摄侧位片及局部点压放大片。对临床未触及包块者,均行术前定位。结果:29例中,星状影3例,整体性非对称性乳腺组织增厚5例,小灶致密影18例,无确切病灶3例。结论:认识乳腺癌的FFDM不典型X线表现,有助于提高乳腺癌影像诊断正确率。Objective：To probe into the image characteristics and diagnostic significance of full-field digital mammography （FFDM） for atypical breast cancer.Method：IS6 cases with breast cancer confirmed by pathology were analyzed and atypical mammographic findings were found in 29 cases. Craniocaudal（CC）view and mediolateral oblique（MLO）view were conducted for each patient.Mediolateral view or spot view was achieved if necessary. Preoperative localization was performed in the patients with nonpalpable breast cancer.Result：There were 29 cases with atypical findings in total, including 3 cases staring shadow, 5 cases global asymmetric mammary gland increase, 18 cases focal asymmetric and compact texture, and 3 patients no focus.Conclusion：It is of importance to diagnose correctly by recognizing atypical findings of breast cancer in full-field digital mammography.

关 键 词：乳腺癌 放射诊断 全数字化乳腺摄影 

分 类 号：R737.9[医药卫生—肿瘤]