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呼吸道结核病患者的痰液,计数抗酸菌对了解病变情况、空洞形成、治疗后的反应等都有一定意义。既往多采用盖氏(GaffKy)法报告,以I～X的盖氏号码表示每一视野的细菌个数,由1～极多。由于号码多,内容繁琐,又出现了一些以不同“+”号表示的简易报告方式。这些方法总的缺点是取材不定量,自然涂片薄厚悬殊,再加方法不一致,其结果出入较大,不能正确反应实际情况。以不同号码或“+”号只能推测菌量的多少,不能计数。也给不同实验室相互间的比较和治疗前后的对比带来困难,失去意义。Toman推荐了一种计
Respiratory tuberculosis patients sputum, counting acid-fast bacteria to understand the lesion, empty formation, the response after treatment has a certain significance. In the past, the GaffKy method was used to report the number of bacteria in each field of view from 1 to X’s Gai number, ranging from 1 to very few. Due to the large number and cumbersome content, some simple reporting methods with different “+” s appear. The general drawbacks of these methods are that they are not quantitatively drawn, the thickness of natural smears is disproportionate, and the method is inconsistent. The result is large and can not correctly reflect the actual situation. With different numbers or “+” number can only speculate how much bacteria, can not count. But also to different laboratories compared with each other before and after the comparison of treatment difficult, meaningless. Toman recommended a meter