A Study of Enterorenal Syndrome Assessed by Gastrointestinal Ultrasound Combined with Renal Artery Resistance Index

In this study, the patients with sepsis caused by abdominal infection were divided into survival group and death group by ultrasound examination of gastrointestinal function, superior mesenteric artery blood flow, and renal artery resistance index. The cross-sectional area of gastric antrum, average time flow rate of superior mesenteric artery, colon diameter, colon peristalsis frequency, and renal artery resistance index of the two groups were compared to determine the progression of entero-renal syndrome as soon as possible. To provide reliable objective basis for clinical decision-making, in order to improve the success rate of rescue.