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目的探讨细针穿刺细胞学检查(fine need le asp iration cytology,FNAC)在乳腺恶性肿瘤诊断中操作技巧及对乳腺肿块的早期诊断价值,提高乳腺肿瘤的细胞学诊断水平。方法选择83例乳腺肿瘤患者,用9号针头、10 mL注射器对肿块进行细针穿刺细胞学检查。结果83例乳腺肿块,用FNAC,病理学确诊81例,正确率为96.4%(80/83)。假阳性率为3.6%(3/83)。结论针吸细胞学检查对乳腺肿瘤诊断具有方法简便,安全快速和诊断率较高等优点,可以多部位、多深度,同时或异时取材,动态观察乳房肿块变化,达到早期诊断和治疗的目的。
Objective To investigate the operational skills of fine needle aspiration cytology (FNAC) in the diagnosis of breast neoplasms and the early diagnostic value of breast neoplasms, and to improve the cytological diagnosis of breast neoplasms. Methods Eighty-three patients with breast cancer were selected. Fine needle aspiration cytology was performed using a 9-gauge needle and a 10-mL syringe. Results Eighty-three cases of breast masses were diagnosed by FNAC with pathological diagnosis of 81 cases, the correct rate was 96.4% (80/83). The false positive rate was 3.6% (3/83). Conclusions Needle aspiration cytology has the advantages of simple, safe and rapid diagnosis for breast tumors. It can be used in multiple sites, multiple depths, simultaneous or different time to dynamically observe the changes of breast lumps and achieve the purpose of early diagnosis and treatment.