Optimizing Surgical Decisions Under Uncertainty: Integrating Risk, Timing, and Systems-Based Strategies in General Surgery

Decision-making in general surgery frequently occurs under conditions of uncertainty, where surgeons must integrate clinical judgment, risk assessment, timing, and system-level factors to optimize patient outcomes. This review aims to analyze current evidence on decision-making processes in general surgery, focusing on risk stratification, timing of intervention, and perioperative strategies. A structured narrative review was conducted using high-impact literature indexed in international databases, including multicenter cohort studies, systematic reviews, and validated predictive models. The findings demonstrate that higher preoperative risk is consistently associated with worse postoperative outcomes, particularly in urgent and emergency surgical settings. Timing of intervention emerged as a critical determinant, with elective procedures showing significantly lower mortality and complication rates compared to non-elective surgery. Additionally, structured perioperative strategies, including enhanced recovery protocols and safety systems, were associated with reduced complications and shorter hospital stays. The results also highlight that postoperative outcomes follow an interconnected pattern, where complications contribute to prolonged hospitalization, readmission, and mortality. Furthermore, the analysis underscores the importance of system-level factors, particularly in middle-income countries such as Mexico, Colombia, and Ecuador, where variability in resources and infrastructure influences surgical outcomes. The integration of data-driven tools and multidisciplinary approaches was identified as a key component in improving decision-making under uncertainty. In conclusion, optimizing surgical decision-making requires an integrated approach that combines objective risk assessment, timely intervention, structured perioperative care, and adaptation to local healthcare contexts. This framework supports improved patient outcomes and advances the quality of surgical care in diverse clinical settings.