Association between Abdominal Free Fluid and Postoperative Complications and Mortality in Patients with Small-Bowel Obstruction

Background and Aims: Small-bowel obstruction is a frequent cause of hospitalization. The condition is potentially life-threatening, causing many admission days and is a heavy burden socioeconomically. Patients with small-bowel obstruction may develop abdominal free fluid and the quality of this fluid may be predictive of worse outcomes. Our aim was to examine whether the presence of free fluid and its density, measured on computed tomography...