Comparison between P-POSSUM and NELA risk score for patients undergoing emergency laparotomy in Egyptian patients.
Randa Mohamed SeddikAlaa Abd Elazim ElsisyAdel MahmoudSaad Soliman AlhanafyPublished in: BMC surgery (2023)
The probability of 30-day and 90-day death across the entire population was underestimated by the NELA and P-POSSUM scores. There was discernible difference in predictive performance between the two scores.