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对乳腺浸润性乳头状癌伴导管原位癌及出血性囊性变1例分析如下。(1)病变由复杂曲折的上皮细胞构成,没有规则的肌上皮细胞1病历摘要女,75岁。发现右乳内下象限肿物20d,约4cm×3cm,边界欠清,活动度一般,无痛。X线示:右乳外下象限见一大小约3.3cm×2.7cm的肿块影,有分
Of breast invasive papillary carcinoma with ductal carcinoma in situ and hemorrhagic cystic change in 1 case as follows. (1) Lesions are composed of complex and tortuous epithelial cells, with no regular myoepithelial cells. 1 Medical summary Female, 75 years old. Found within the right breast lower quadrant tumor 20d, about 4cm × 3cm, less clear border, mobility in general, painless. X-ray shows: the right lower quadrant of the right outer quadrant appears to see a mass of about 3.3cm × 2.7cm, there are points