Tu1926 – Bariatric Surgery Outcomes in Steroid-Dependent Patients

Fig.1 First drinking time, first defecation time, weight of stool and gastric empty rate.a iVNS accelerated the first drinking and first defecation time.b iVNS increased the weight of stool in POD1 and POD3.c iVNS improved the gastric empty rate at 72h after surgery.*P<0.05,**P<0.01(paired t test) Fig.2 Gastric slow waves and heart rate variability.a iVNS increased the dominant frequency of gastric slow waves at 6h after surgery.b iVNS increased the percentage of normal gastric slow waves at 6h after surgery.c iVNS increased vagal activity at 6h and 24h after surgery.d iVNS decreased sympathovagal ratio at 6h and 24h after surgery.*P<0.05,**P<0.01(paired t test) Tu1925