Background: spinal cordmonitoring is now considered standard care during surgery for spinal deformity.
背景：目前人们已经把脊髓监测作为脊柱畸形手术中的标准护理。
2
D. the fetus should be evaluated with heart rate monitoring because PROM increases the risk of umbilical cord prolapse and fetal distress caused by oligohydramnios.
因为胎膜早破可致羊水过少从而增加脐带脱垂和胎儿窘迫的危险，故应做胎心监测观察胎儿情况。
3
Combined somatosensory and motor evoked potential monitoring allows the detection of early spinal cord dysfunction in most patients.