Analysis of Mortality Outcomes and Predictive Factors Following Colorectal Emergency Surgery
10.17479/jacs.2025.15.1.20
- Author:
Sung Hwan CHO
1
;
Gyung Mo SON
;
Byung-Soo PARK
;
Hyun Sung KIM
Author Information
1. Department of Surgery, Pusan National University Yangsan Hospital, Pusan National University School of Medicine and Research Institute for Convergence of Biomedical Science and Technology, Yangsan, Republic of Korea
- Publication Type:Original Article
- From:
Journal of Acute Care Surgery
2025;15(1):20-25
- CountryRepublic of Korea
- Language:English
-
Abstract:
Purpose:Despite improvements in surgical technology, patients who undergo colorectal emergency surgery still have high mortality and complication rates. This places a high burden on the surgeons and the medical institutions who employ them. Mortality outcomes following emergency colorectal surgery were analyzed and risk factors associated with mortality were identified.
Methods:Data from patients who were admitted through the Emergency Room from June 2019 to December 2021 and underwent emergency colorectal surgery performed by a single surgeon were retrospectively analyzed. Surgical and medical records of various clinicopathological factors and the Mannheim peritonitis index (MPI) scores were compared between survivors and non-survivors.
Results:During the study period, 164 patients underwent colorectal emergency surgery. Following surgery, 24 patients (14.6%) died during their hospital stay. The American Society of Anesthesiologists Classification, the MPI score, indication of surgery, and comorbid disease were factors which showed statistically significant differences between the survivor and non-survivor groups. In particular, in the patients with an MPI score of ≥ 30, 22 of 49 deaths occurred.
Conclusion:Patients undergoing emergency colorectal surgery exhibit high postoperative mortality rates. By identifying these patients before surgery, and allocating appropriate surgical and intensive care resources to them, medical resources can be utilized more efficiently, and mortality rates can be reduced.
