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目的探讨钼钯下金属钩定位对临床上尚不能扪及的乳腺肿块的诊治价值。 方法将钼钯摄片与金属钩定位结合用于术前临床上尚不能扪及乳腺肿块的定位。 结果 2 3例乳腺病变中 ,术前钼钯提示微小乳癌 11例 ,定位后病理证实 10例 ,诊断正确率为 90 .9% ,其他良性病变分别为乳腺囊肿 2例 ,导管内乳头状瘤 5例 ,乳腺病 6例。结论术前钼钯下金属钩定位对微小乳癌有重要的诊断价值 ,具有定位准确、可靠 ,能精确标明位置和深度 ,组织损伤小 ,扩散可能小等特点 ,可用于乳癌高危人群的早期诊断以及为保乳手术提供必要的客观依据
Objective To investigate the value of metal hook positioning under molybdenum and palladium in the diagnosis and treatment of breast tumors that are not yet clinically palpable. Methods Molybdenum Palladium radiography with metal hook positioning for the preoperative clinical palpable breast tumor positioning. Results Among the 23 cases of breast lesions, preoperative molybdenum and palladium showed 11 cases of minimal breast cancer, pathologically confirmed in 10 cases, the correct diagnosis rate was 90.9%, other benign lesions were 2 cases of breast cysts, intraductal papilloma 5 Cases, 6 cases of breast disease. Conclusion The preoperative molybdenum and palladium metal hook positioning has the important diagnostic value for the tiny breast cancer. It has the characteristics of accurate and reliable positioning, accurate location and depth, small tissue damage and small spread. It can be used for the early diagnosis of breast cancer at high risk and Provide the necessary objective evidence for breast-conserving surgery