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目的:探讨快速石蜡切片技术在病理诊断中的应用效果。方法:我院选取了2013年1月至2014年12月期间的134例进行快速石蜡切片的病例作为研究对象,选择同期3170例常规病理切片病例进行对比。使用快速工序和步骤,其中有取材、脱水、浸蜡、切片、封固、染色等。把石蜡常规切片与快速切片进行对比,分析制作时间、诊断准确率。结果:标本固定时间、脱水时间依次缩短,快速石蜡切片技术与常规切片技术相比,每一个步骤时间都缩短了4-10min。结论:快速石蜡切片技术在制作完成后,细胞的形态、细胞核、细胞质和普通切片没有明显差距,但是制作时间明显缩短,应临床推广。
Objective: To investigate the application of rapid paraffin section in pathological diagnosis. Methods: A total of 134 cases with rapid paraffin sections from January 2013 to December 2014 were selected as research objects in our hospital. 3170 routine pathological sections of the same period were selected for comparison. Use fast processes and steps, including drawing, dehydration, waxing, slicing, sealing, dyeing and so on. Paraffin routine sections and fast sections for comparison, analysis of production time, diagnosis accuracy. Results: The specimen fixed time and dehydration time were shortened in turn. The rapid paraffin section technique was shortened by 4-10 minutes in each step compared with the conventional sectioning technique. Conclusion: The rapid paraffin section technique has no obvious difference in morphology, nucleus, cytoplasm and normal section after its production, but the production time is obviously shortened and should be popularized clinically.