The aim of this study was to evaluate whether, after correction of an adolescent idiopathic scoliosis (AIS), leaving out the subfascial drain gives results that are no worse than using a drain in terms of total blood loss, drop in haemoglobin level, and opioid consumption.

中文翻译：

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带或不带筋膜下伤口引流管的青少年特发性脊柱侧弯椎弓根螺钉固定的术后结果：一项多中心随机对照试验。

本研究的目的是评估在矫正青少年特发性脊柱侧凸 (AIS) 后，不使用筋膜下引流管在总失血量、血红蛋白水平下降和阿片类药物方面的结果是否不比使用引流管差消耗。