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至今有关鱼类肿瘤的记录有600多病例,分属于60多种肿瘤,其中乳头状瘤是鱼类中较常见的一种.国外自1908年(Schroeders,1908)开始,至今报道的已有近百个病例,分别发生在鳗鲡科(Coates et al.,1938等),鲑科(Thomas,1932等),鲤科(Schroeders,1908等)等十一科五十种左右鱼上。而我国至今尚未见报道。大连水产学院何幽峰副教授赠给我们从辽宁省金州采来的二龄鲫鱼一尾,体表有菜花样突起,经研究确诊为患乳头状瘤,现报道于下. 方法肿瘤组织用Bouin氏液固定,石腊包埋切片,厚度为5～6μm,用苏木素—伊红染色及Mallory氏三色染色.
To date, more than 600 cases of fish tumors have been reported, which belong to more than 60 kinds of tumors, of which papilloma is one of the most common species of fish.From 1908 (Schroeders, 1908) One hundred cases occurred in eleven families, including 50 species of fish, such as Coates et al., 1938, Thomas, 1932, Schroeders, 1908, etc. But our country has not yet reported. Associate Professor He Youfeng from Dalian Fisheries College donated a tail of the second-stage crucian carp collected from Jinzhou, Liaoning Province, with a cauliflower protuberance on his body surface, which was diagnosed as suffering from papilloma, and is reported below.Methods The tumor tissue was fixed with Bouin’s solution , Paraffin embedded sections, the thickness of 5 ~ 6μm, with hematoxylin-eosin staining Mallory’s trichrome staining.