牛心淋巴管显示新方法

New method of displaying of bovine cardiac lymphatic vessels

目的探索显示牛心浅表淋巴管的新方法。方法用新型淋巴管铸型剂灌注及酸腐蚀技术显示牛心浅表淋巴管。结果灌注后肉眼可见牛心浅表淋巴管,腐蚀后显示18条完整立体管型结构及其淋巴结。结论该灌注法能够很好的呈现出淋巴管的外形分布,并可长期保存。

Objective To explore a new method to display the superficial lymphatic vessels of the cattle cardia.Methods The superficial lymphatic vessels were displayed by new type of lymphatic casting agent perfusion method and acid corrosion technology.Results The superficial lymphatic vessels could be seen with naked eyes after perfusion,and there were eighteen strips of integrity lymphatic stereo cast structure and lymphatic nodes after acid corrosion.Conclusion The new perfusion method can show the distribution of lymphatic vessels very well,and the specimen can be preserved for a long-term.