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目的 探讨钼靶X线与CT在诊断乳腺脂肪瘤中的价值。方法 回顾分析8例经手术病理证实乳腺脂肪瘤的钼靶X线、CT表现。结果 乳腺浅层脂肪瘤3例,腺体间脂肪瘤2例,乳腺后脂肪瘤3例。右乳6例,左乳2例。病变最大4cm×4. 5cm,最小2cm×3cm。均为低密度或以低密度为主体病变, 1例内有分支状钙化。圆形或类圆形7例,分叶状1例。边缘均清楚。结论 钼靶X线征象结合临床与病史,对乳腺脂肪瘤可做出正确诊断。CT显示病变密度与部位层次优于钼靶X线。
Objective To investigate the value of mammography and CT in the diagnosis of breast lipoma. Methods Retrospective analysis of 8 cases of breast tumor confirmed by mammography mammography X - ray and CT findings. Results There were 3 cases of superficial lipoma of the breast, 2 cases of lipoma of the gland and 3 cases of posterior lipoma of the breast. Right breast in 6 cases, 2 cases of left breast. The largest lesions 4cm × 4. 5cm, the smallest 2cm × 3cm. Both low-density or low-density as the main lesion, a case of branched calcification. 7 cases were round or round, 1 case was lobulated. The edges are clear. Conclusion Molybdenum target X-ray combined with clinical and medical history of breast lipoma can make the correct diagnosis. CT showed that the lesion density and site level were better than molybdenum target X-ray.