Validation of Artificial Intelligence-Based POTTER Calculator in Emergency General Surgery Patients Undergoing Laparotomy: Prospective, Bi-Institutional Study
This study prospectively validates the POTTER AI risk calculator in emergency laparotomy patients. POTTER accurately predicts mortality (c-statistic: 0.90) and postoperative complications (c-statistics: 0.80-0.89). The superior accuracy, user-friendliness, and interpretability of POTTER make it a useful bedside tool for preoperative counseling.