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目的进一步提高早期乳腺癌的X线诊断水平。方法收集经手术病理证实为乳腺癌的121例，对其高频X线形像表现进行回顾性综合分析。结果121例乳腺癌中，按乳腺X线实质分型，Ⅳb45例，Ⅱb33例，Ⅳc29例；乳腺微小癌63例，早期乳腺癌57例；X线在现为肿块密度高74例，其中有毛刺者62例，恶性钙化灶66例，血管异常相81例，皮肤增厚33例。本组病例经高频X线对乳腺癌的诊断与病理诊断符合率达98.2％。结论高频X线对乳腺癌，尤其对乳腺微小癌有很大的诊断价值。
Objective To further improve the X-ray diagnosis of early breast cancer. Methods A total of 121 cases of breast cancer confirmed by surgery and pathology were collected and their high-frequency X-ray features were retrospectively analyzed. Results Among 121 cases of breast cancer, mammary glands were classified by X-ray type, with 45 cases of IVb, 33 cases of IIb, and 29 cases of IVc; 63 cases of mammary carcinoma and 57 cases of early breast cancer; X-ray showed a high density of tumor in 74 cases. Of the 62 patients, 66 had malignant calcifications, 81 had abnormal blood vessels, and 33 had thickened skin. In this group of patients, the coincidence rate of diagnosis and pathological diagnosis of breast cancer by high-frequency X-ray reached 98.2%. Conclusion High-frequency X-ray has great diagnostic value for breast cancer, especially for breast cancer.