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目的探讨术中冰冻切片技术在甲状腺肿瘤中的应用,提高甲状腺乳头状癌的诊断准确性。方法回顾性对比观察2010年1月至2014年12月我科诊断的286例甲状腺乳头状癌患者的冰冻切片和术后石蜡切片。结果术中明确诊断甲状腺乳头状癌278例,延迟报告5例,假阴性3例。结论冰冻切片在甲状腺肿瘤中有很高的应用价值,诊断准确率可达97.5%以上。
Objective To investigate the application of intraoperative frozen section technique in thyroid tumors and improve the diagnostic accuracy of thyroid papillary carcinoma. Methods A retrospective analysis of frozen sections and postoperative paraffin sections of 286 thyroid papillary carcinomas diagnosed in our department from January 2010 to December 2014 was retrospectively compared. Results A total of 278 cases of papillary thyroid carcinoma were diagnosed during surgery, 5 cases were delayed and 3 cases were false negative. Conclusion Frozen sections in thyroid tumors have a high value, diagnostic accuracy up to 97.5%.