吸入性损伤早期气管切开时机的临床研究

JILIN MEDICAL JOURNAL(2010)

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Abstract
目的:探讨吸入性损伤早期气管切开时机.方法:将183例吸入性损伤病例以8 h为界,分为两组,轻、中、重度吸入性损伤分别为96例、57例和30例,行气管切开者84例.结果:全组死亡22例,8 h以内吸入性损伤按照气管切开参考指标,经气管切开者死亡率与8小时以后经气管切开者死亡率比较,χ2=9.099,P=0.003<0.05,差异有统计学意义.结论:吸入性损伤根据气管切开参考指征,对符合标准的早期预防性切开,大大降低了死亡率.
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