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1、实习二细胞组织的损伤和修复（二）,一、目的要求：,掌握坏死的类型、形态学变化，认识其可能产生的后果。掌握肉芽组织的形态特点与功能。,二、实习内容,1.Multimedia(30min)2.samples(60min)脾凝固性坏死 coagulative necrosis of spleen肾凝固性坏死 coagulative necrosis of kidney 肾干酪样坏死 caseous necrosis of kidney足坏疽 gangrene of foot阿米巴肝脓肿 amoebic abscess of liver,3.Sections(80min)16#脾凝固性坏死 coagu
2、lative necrosis of spleen 35#干酪样坏死 caseous necrosis38#病理性钙化 pathological calcification22#肉芽组织 granulation tissue(绘图)4.Summary(10min),二、实习内容,Coagulative necrosis of spleen and kidney,Spleen Coagulative Necrosis,coagulative necrosis of spleen and kidney,Infarct in spleen,Infarct in kidney,正常细胞核normal
3、nucleus,核固缩pyknosis,核碎裂karyorrhexis,核溶解karyolysis,Necrosis,16#,link to normal spleen,normal spleen,16#,16#,坏死区,充血出血带,16#,coagulative necrosis of spleen,16#,16#,coagulative necrosis of spleen,Caseous necrosis,caseous necrosis of kidney,caseous necrosis of kidney,35#,caseous necrosis,link to normal LN
4、,35#,lymph node,caseous necrosis,35#,caseous necrosis,35#,Pathological calcification,38#,pathological calcification,38#,38#,pathological calcification,Liquefactive necrosis,amoebic abscess of liver,Gangrene,dry gangrene,wet gangrene,gas gangrene,Granulation tissue,22#,22#,granulation tissue,22#,granulation tissue,What are the histological types of necrosis?,Coagulative necrosisLiquefactive necrosisSpecial types:Caseous necrosis Gangrene Fibrinoid necrosis Fat necrosis,小 结,dry gangrenewet gangrenegas gangrene,THANK YOU!,normal spleen,lymph node,
