Perioperative application of percutaneous endoscopic gastrostomy in radiative enteritis patients 经皮内镜下胃造口在放射性肠炎病人围手术期的应用
2.
However , when controlling for demographic and clinical care variables , year of birth was no longer significantly associated with age at death ( hr 1 . 0 , 95 % ci 0 . 6 ? 1 . 8 , p = 0 . 9 ) , whereas ventilation for more than 16 h / d , use of a mechanical insufflation ? exsufflation device , and gastrostomy tube feeding showed a significant effect in reducing the risk of death 虽然控制人口统计学和临床护理变量，出生年和死亡年龄不再有显著性相关，但每天使用吸入排出设备通气超过16小时、胃造瘘喂养显著降低死亡风险。
