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脑脊液细胞学检查对中枢神经系统某些疾病的诊断具有较肯定的价值。传统实验室检查方法为离心沉淀收集细胞,易使细胞损伤、变性,且细胞易互相重叠,难以分辨。1954年Sayk设计了一种沉淀室法,用于收集脑脊液细胞,效果较好。我国侯熙德于1967年对此法加以改进,避免了离心法的缺点,对脑脊液中细胞的识别和分类有较大价值。我们参照侯氏法,开展了脑脊液细胞学检查,获得一定收获,现报告如下。
Cytological examination of cerebrospinal fluid in the diagnosis of certain diseases of the central nervous system has a more positive value. Traditional laboratory tests for the collection of cells by centrifugation, easy to make cell damage, degeneration, and the cells are easy to overlap each other, it is difficult to distinguish. In 1954 Sayk designed a precipitation chamber method for collecting cerebrospinal fluid cells, the better. This method was improved in 1967 by our country’s Hou Xide, avoiding the disadvantages of centrifugation and having great value in the identification and classification of cells in cerebrospinal fluid. We refer to HO method, carried out cerebrospinal fluid cytology to obtain a certain harvest, are as follows.