帕瑞昔布對老年膝關節(jié)置換患者血漿炎癥因子及早期認知功能影響
發(fā)布時間:2018-11-09 16:54
【摘要】:目的探討COX-2特異性抑制劑帕瑞昔布對老年膝關節(jié)置換患者術后血清炎癥因子及早期認知功能的影響。方法選取72例擇期行膝關節(jié)置換老年患者,分為生理鹽水組(Ⅰ組)與帕瑞昔布組(Ⅱ組)。比較兩組術前1d及術后1d、3d、7d簡明精神狀態(tài)檢查量表(MMSE)評分。在麻醉誘導前(T1)、術后6h(T2)、術后1d(T3)、術后3d(T4)、7d(T5)行血清IL-1β、IL-6濃度測定,T2時測定血S-100β水平,兩組間進行比較。結果術后1d、3dⅠ組MMSE評分較術前降低明顯(P0.05)。Ⅰ組IL-6與IL-1β于T2開始升高,T5降至術前水平,而Ⅱ組T3開始升高,T4降至術前水平。Ⅰ組IL-6在T2、T3、T4時,IL-1β在T3、T4均高于Ⅱ組(P0.05)。Ⅰ組T2S-100β為(1 625±364)pg/mL,Ⅱ組為(1 263±174)pg/mL,差異有統(tǒng)計學意義(P0.05)。結論COX-2特異性抑制劑帕瑞昔布對老年骨科手術患者術后認知功能的下降具有保護作用,可能與其抑制外周細胞因子釋放有關。
[Abstract]:Objective to investigate the effects of pareoxib, a specific inhibitor of COX-2, on serum inflammatory factors and early cognitive function after knee arthroplasty in elderly patients. Methods Seventy-two elderly patients undergoing knee arthroplasty were divided into normal saline group (group 鈪,
本文編號:2321014
[Abstract]:Objective to investigate the effects of pareoxib, a specific inhibitor of COX-2, on serum inflammatory factors and early cognitive function after knee arthroplasty in elderly patients. Methods Seventy-two elderly patients undergoing knee arthroplasty were divided into normal saline group (group 鈪,
本文編號:2321014
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