Review Article

Preoperative Risk Factors for Short-Term Postoperative Mortality of Acute Mesenteric Ischemia after Laparotomy: A Systematic Review and Meta-Analysis

Figure 2

Forest plots for significant preoperative risk factors for short-term postoperative mortality of AMI after laparotomy with data available in at least four studies (demographics and etiology). AOMI: arterial occlusive mesenteric ischemia; FE: fixed effect; MVT: mesenteric venous thrombosis; RE: random effect. (a) Old age (categorical variable), (b) age (continuous variable), and (c) AOMI versus MVT (categorical variable).