【摘要】 目的:探讨乳腺核磁共振成像(MRI)在隐匿性乳腺癌和保乳手术中的应用价值。方法:对120例隐匿性乳腺癌及早期患者进行MRI检查,对检查结果进行分析和归纳。结果:入组的58例隐匿性乳腺癌患者MRI检查,发现乳腺病灶32例,其中19例经病理证实为原发灶,确诊率为32.7%;入组的62例拟行保乳手术的乳腺癌患者MRI检查,有25例发现多中心病灶,其中23例放弃保乳手术。结论:MRI检查对检出隐匿性乳腺癌原发灶有着有较高的分辨率,对多中心乳腺癌的显示以及明确乳腺癌的保乳适应症,有着重要的临床价值。更多还原

【Abstract】 Objective: To discuss application values of breast magnetic resonance imaging( MRI) in occult breast cancer and breast- conserving surgery. Methods: Breast MRI was performed in 120 grouped patients. The examination results were analyzed and summarized. Results: In the 58 cases of occult breast cancer patients with breast MRI,32 cases were found with breast lesions,in which 19 cases were confirmed by pathology as the original site; the diagnosis rate was 32. 7%. In the 62 cases of breast cancer being performed breast- conserving surgery with breast MRI,multiple lesions was found in 25 cases,in which 23 cases gave up breast- conserving surgery. Conclusions: Breast MRI has a higher resolution in finding the primary lesion of occult breast cancer,and has important value in the display of breast cancers with multicentric lesions and the indication of breast- conserving surgery.更多还原