As one of the four great tragedies of Shakespeare, Macbeth is known for its complexity, not in plot, but in the reversals of the characters'fortune and mentality. This paper analyses how the blood signs, especiall...As one of the four great tragedies of Shakespeare, Macbeth is known for its complexity, not in plot, but in the reversals of the characters'fortune and mentality. This paper analyses how the blood signs, especially"bloody hands", signify the reversal of the character of Macbeth and Lady Macbeth as well as appealing the readers'emotion of fear and pity, thus enhancing the tragic effects of the play.展开更多
文摘目的动脉瘤性蛛网膜下腔出血(aneurysmal subarachnoid hemorrhage,aSAH)后凝血功能异常影响患者预后。探讨aSAH首日患者凝血功能变化,并分析其与反映意识障碍程度的相关性。为重症aSAH患者首日精细化管理提供参考。方法40例发病24 h内入住神经重症监护室的aSAH患者,与20例年龄、性别相匹配的健康对照组进行比较。对血栓弹力图(thrombelastography,TEG)结果、GCS评分进行分析;根据入院时GCS评分进行亚组分析,比较GCS≤7和GCS>7亚组TEG各项结果;并分析其与GCS的相关性。结果与对照组比较,aSAH患者首日反应凝血因子功能的TEG-R值明显降低(4.18±1.54 vs 6.61±0.95,P=0.001);纤溶系统(LY30、EPL)和其他指标(MA、K、Angel)、常规凝血功能差异无统计学意义(P>0.05)。GCS≤7亚组较GCS>7亚组TEG-R值也明显降低(3.32±1.04 vs 5.24±1.41,P<0.001),且TEG-R与GCS评分具有相关性(r=0.551,P<0.001)。结论aSAH首日患者凝血因子功能增强的高凝状态,尤其是GCS≤7的患者,且与GCS高度相关;但纤溶系统无明显变化。
文摘As one of the four great tragedies of Shakespeare, Macbeth is known for its complexity, not in plot, but in the reversals of the characters'fortune and mentality. This paper analyses how the blood signs, especially"bloody hands", signify the reversal of the character of Macbeth and Lady Macbeth as well as appealing the readers'emotion of fear and pity, thus enhancing the tragic effects of the play.