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目的探讨数字化钼靶摄影和螺旋CT、MRI检查对乳腺癌诊断的临床价值。方法对我院经手术和病理证实乳腺癌患者98例,比较高频数字化钼靶摄影和螺旋CT、MRI检查诊断乳腺癌的结果。结果乳腺癌92例,包括肿块或结节型30例,毛刺征14例,钙化30例,局部皮肤增厚或并凹陷18例,腋窝淋巴结肿大20例,胸大肌侵犯8例。钼靶诊断正确90例,CT检查正确87例,MRI检查正确96例。结论钼靶摄影与CT、MRI检查在发现乳腺癌各种影像征象上各有其所长和不足,因此必须根据病情和设备条件选择最恰当的影像学检查组合,对节省资源和正确诊断乳腺癌具有重要意义。
Objective To investigate the clinical value of digital mammography and spiral CT and MRI in the diagnosis of breast cancer. Methods 98 cases of breast cancer confirmed by operation and pathology in our hospital were compared with the results of high frequency digital mammography and spiral CT and MRI in the diagnosis of breast cancer. Results 92 cases of breast cancer, including tumor or nodular 30 cases, 14 cases of burr, calcification in 30 cases, local skin thickening or depression in 18 cases, axillary lymph nodes in 20 cases, pectoralis major invasion in 8 cases. Molybdenum target was correctly diagnosed in 90 cases, CT correct 87 cases, MRI correct 96 cases. Conclusion Molybdenum target photography and CT and MRI have their own strengths and weaknesses in the detection of various imaging signs of breast cancer. Therefore, the most appropriate combination of imaging examination must be selected according to the condition and equipment conditions, which can save resources and correctly diagnose breast cancer It is of great significance.