CAJ | 학술논문

目的：探讨MRI对小乳腺癌的临床诊断价值。方法以我院放射科收治的经手术病理证实的69例小乳腺癌患者为研究对象，根据其临床资料进行回顾性分析和总结。分别对其进行钼靶检查和MRI检查，以病理检查结果为金标准，对比分析两种诊断方式的诊断结果。结果 MRI检测小乳腺癌的准确性为86.9%，明显高于钼靶73.9%(p＜0.05)；MRI检测病灶形态学特征的敏感性为91.3%，明显高于钼靶78.3%(p＜0.05)。结论 MRI在小乳腺癌诊断中具有较高准确性，在探测病灶形态方面敏感性更高，明显优于钼靶检查，对提升小乳腺癌的确诊率具有重要的意义。
목적：탐토MRI대소유선암적림상진단개치。방법이아원방사과수치적경수술병리증실적69례소유선암환자위연구대상，근거기림상자료진행회고성분석화총결。분별대기진행목파검사화MRI검사，이병리검사결과위금표준，대비분석량충진단방식적진단결과。결과 MRI검측소유선암적준학성위86.9%，명현고우목파73.9%(p＜0.05)；MRI검측병조형태학특정적민감성위91.3%，명현고우목파78.3%(p＜0.05)。결론 MRI재소유선암진단중구유교고준학성，재탐측병조형태방면민감성경고，명현우우목파검사，대제승소유선암적학진솔구유중요적의의。
Objective To investigate clinical diagnosis value of MRI on small breast cancer. Methods Sixty nine patients with small breast canceradmitted by in the Radiology Department of the Hospital who were confirmed via surgical pathology were selected as research subjects, and retrospective analysis and summary were made according to clinical data.The mammography and MRI examinations were respectively conducted, pathological examination results were treated as gold standard, and two types of diagnosis ways were compared and analyzed. Results The accuracy of MRI detection on small breast cancer was 86.9%, being significantly higher than that of molybdenum target at 73.9%(p<0.05). The sensitivity of MRI to detect morphological features of lesions was 91.3%, being significantly higher than the molybdenum target at 78.3% (p<0.05). Conclusion MRI poses high accuracy in the diagnosis of small breast cancer, and its sensitivity in detecting lesions is better than mammography examination, delivering vital significance in improve the positive rate of small breast cancer .