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. 2022 Mar 23;14(3):e23426.
doi: 10.7759/cureus.23426. eCollection 2022 Mar.

Postoperative Outcomes After Emergency Laparotomy in Nontrauma Settings: A Single-Center Experience

Awni D Shahait  1 , Heather Dolman  1 , Gamal Mostafa  1
Affiliations

Postoperative Outcomes After Emergency Laparotomy in Nontrauma Settings: A Single-Center Experience

Awni D Shahait et al. Cureus. .

Abstract

Introduction: Emergency laparotomy (EL) is a common operation that deals with a wide range of pathologies. Preoperative optimization is often lacking due to the urgent nature of the disease process with a reported mortality rate of up to 44%. This study examines the mortality of EL at an academic acute care surgery medical center.

Methods: A retrospective analysis of nontrauma EL from January 2008 to December 2013 was conducted. Data included demographics, clinical features, preoperative laboratory studies, comorbidities, time to surgery, ICU admission, and 30-day mortality.

Results: A total of 234 patients (123 males, 52.6%) were included in the study. EL was performed within four hours (immediate) of presentation in 93 (39.7%) patients, within 4-12 hours (early) in 53 (25.4%) patients, and within 12-24 hours (late) in 63 (30.1%) patients. Overall mortality was 16 (6.8%) at 30 days. Mortality was significantly higher with chronic obstructive pulmonary disease (p = 0.014), blood transfusion (p < 0.001), ICU admission (p < 0.001), ventilator days > four (p = 0.013), hyperlipidemia (p = 0.014), heart rate > 90 beats/minute (p = 0.003), temperature > 38°C or < 35°C (p = 0.013), and systolic blood pressure < 90 mmHg (p < 0.001).

Conclusion: EL can be performed with lower mortality than previously reported. Specific predictors of mortality are identified and can be used for risk assessment.

Keywords: emergency laparotomy; mortality; non-trauma; outcomes; preoperative evaluation.

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Conflict of interest statement

The authors have declared that no competing interests exist.

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