淀粉样物质特殊染色法已报告者达11种之多,并且各依其染色结果强调其特异性。我们认为首先需寻找方法易掌握,结果恒定,并适用于所有实验室。同时为适应诊断和科研的需要,我们选用了结晶紫、醛品红——甲醇刚果红染色、PAS、V—G和高锰酸钾加刚果红染色法来显示淀粉样蛋白。我们经验了一例尸检肝淀粉样变性,经用上述染色技术报告如下。 Amyloid specific staining method has been reported as many as 11, and according to its staining results emphasize its specificity. We think the first thing to look for is easy to grasp, consistent results, and it applies to all laboratories. At the same time, to meet the needs of diagnosis and research, we selected crystal violet, magenta - methanol Congo red staining, PAS, V-G and potassium permanganate plus congo red staining to show amyloid. We have experienced an autopsy of hepatic amyloidosis, reported by the above staining technique as follows.