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急性梗阻性胰腺炎大鼠模型的建立 被引量:2

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摘要 目的采用结扎胆胰管的方法制成急性梗阻性胰腺炎模型。方法,22只鼠随机分成2组;对照组SD大鼠10只仅开腹,翻动胃和十二指肠后关腹;试验组12只,其中梗阻8h8只,梗阻12h4只。梗阻模型制作指在大鼠胆管十二指肠连接处打活结,导致胆管梗阻,线头固定于皮肤外8—12h后松开活结,使梗阻胆管畅通,观察72h。实验组与对照组采血测定血清淀粉酶、血糖和胰高血糖素,观察胰腺大体病理变化并作组织学检查。结果实验组大鼠的血清淀粉酶、血糖和胰高血糖素显著高于对照组。结论经生化分析及组织学检查提示急性梗阻性胰腺炎(AP)动物模型建立。
出处 《广西医学》 CAS 2008年第12期1848-1849,共2页 Guangxi Medical Journal
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