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目的评价乳腺导管原位癌在钼铑双靶X线摄影术的影像学表现,提高对DCIS的认识。方法回顾性分析59例经病理证实为DCIS患者的乳腺钼铑双靶X线图像,分析乳腺导管原位癌影像学表现,及其与病理的关系。结果 59例DCIS患者钼铑双靶X线技术均获得较好的图像质量,59例患者中,微小钙化49例;非钙化10例。钙化与非钙化之间存在统计学差异。结论乳腺钼铑双靶X线摄影技术作为一种新的影像学检查方法,能够有效评价DCIS,对临床具有重要的指导意义。
Objective To evaluate the imaging features of dual-target mammography and rhinoplasty in situ ductal carcinoma of the breast to improve the understanding of DCIS. Methods A retrospective analysis of 59 cases of pathologically confirmed DCIS patients with breast molybdenum rhodium double target X-ray images, analysis of breast duct carcinoma in situ imaging and its relationship with the pathology. Results 59 cases of DCIS patients with dual-target molybdenum and rhodium X-ray technology have achieved good image quality, 59 patients, 49 cases of microcalcification; non-calcification in 10 cases. There was a statistically significant difference between calcification and non-calcification. Conclusions As a new imaging examination method, the dual-target mammography and rhBMP could be used to evaluate DCIS effectively and has important guiding significance for clinical practice.