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目的探讨乳腺分叶状肿瘤的临床资料和X线表现。方法回顾分析9例资料完整,经过手术、病理证实乳腺分叶状肿瘤X线钼靶片。结果9例肿块中,良性5例,交界性2例,恶性2例。肿块直径2~12 cm,外上象限多见,形态分别为椭圆形、分叶形,边界均较清晰,巨大肿块2例表面凹陷;9例均呈实质性均匀密度,无钙化;5例边界有透明晕环绕,腋窝均未见肿大淋巴结。结论认识和掌握乳腺分叶状肿瘤的病理分型和X线表现,对术前诊断有重要的意义。
Objective To investigate the clinical data and X-ray findings of breast lobular tumors. Methods Retrospective analysis of 9 cases of complete data, after surgery, pathologically confirmed breast lobular tumor X-ray molybdenum film. Results Among the 9 cases, 5 were benign, 2 were borderline and 2 were malignant. The mass of the tumor was 2 ~ 12 cm in diameter and the outer upper quadrant was more common. The shapes of the tumors were oval, lobulated, and the boundaries were clear. The surface of the tumor was concave in 2 cases. 9 cases showed a uniform density with no calcification. A transparent halo around the axillary lymph nodes were not seen. Conclusion Understanding and mastery of lobular tumor pathological classification and X-ray findings, the diagnosis of great significance.