Quality control refers to the general term of operation technology which activities to meet the quality requirements. Quality control is not only the need of the development of the laboratory itself, but also the important requirement of the laboratory accreditation organization for the development of the laboratory. To carry out quality control, first of all, a complete quality control system should be established. According to the pathological experiment process, which can be divided into pre-analysis, in-analysis and post-analysis quality control. There are some similarities between special staining and hematoxylin-eosin staining, but the details are slightly different. There are many kinds of special dyeing items, and each dyeing step is complicated, so it is difficult to control the quality according to the quality control technology of conventional pathological staining. This article reviews the whole process quality control of special dyeing by summarizing the literature and work experience, so as to contribute to the subsequent improvement of the quality of special dyeing.
Citation： CHEN Yu, YANG Mei, LUO Tianyou, MAO Zhigang, LIAO Hongyan, ZHENG Qin. Standardized management and whole process quality control of special pathological staining technology. West China Medical Journal, 2021, 36(4): 535-538. doi: 10.7507/1002-0179.202004318 Copy