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Tertiary survey in polytrauma patients should be an ongoing process
Steven Ferree1, Roderick M Houwert2, Jacqueline J E M van Laarhoven1
1Department of Surgery, University Medical Center Utrecht, Utrecht, The Netherlands.
Insights
Delayed diagnosed injuries (DDI) affect 12% of polytrauma patients, often involving extremities like hands and feet. High-energy trauma and initial extremity injuries increase DDI risk, necessitating repeated tertiary surveys.
Area of Science:
- Trauma Surgery
- Emergency Medicine
- Orthopedic Surgery
Background:
- Prioritization in initial trauma care can lead to overlooked non-life-threatening injuries.
- Polytrauma patients are particularly susceptible to delayed diagnosed injuries (DDI).
- Limited research exists specifically on DDI in polytrauma populations.
Purpose of the Study:
- To analyze the incidence and characteristics of DDI in polytrauma patients.
- To identify independent risk factors associated with DDI in this patient group.
Main Methods:
- Retrospective cohort study of adult polytrauma patients (Injury Severity Score ≥ 16) admitted between 2007-2012.
- Hospital chart review to identify and categorize DDI.
- Statistical analysis to determine risk factors for DDI.
Main Results:
- 12% of 1416 polytrauma patients had DDI.
- Most DDI (63%) were identified after the tertiary survey during initial hospital admission.
- Extremity injuries, particularly hand and foot fractures, were the most common DDI (78%).
- High-energy trauma, abdominal injury, and initial extremity injuries were independent risk factors for DDI.
Conclusions:
- DDI are common in polytrauma patients, often diagnosed late in the hospital stay.
- The tertiary survey process should be continuous and potentially repeated daily for polytrauma patients.
- Extremity injuries, especially of the hand and foot, are the most frequent DDI.
Introduction:
Due to prioritisation in the initial trauma care, non-life threatening injuries can be overlooked or temporally neglected. Polytrauma patients in particular might be at risk for delayed diagnosed injuries (DDI). Studies that solely focus on DDI in polytrauma patients are not available. Therefore the aim of this study was to analyze DDI and determine risk factors associated with DDI in polytrauma patients.
Methods:
In this single centre retrospective cohort study, patients were considered polytrauma when the Injury Severity Score was ≥ 16 as a result of injury in at least 2 body regions. Adult polytrauma patients admitted from 2007 until 2012 were identified. Hospital charts were reviewed to identify DDI.
Results:
1416 polytrauma patients were analyzed of which 12% had DDI. Most DDI were found during initial hospital admission after tertiary survey (63%). Extremities were the most affected regions for all types of DDI (78%) with the highest intervention rate (35%). Most prevalent DDI were fractures of the hand (54%) and foot (38%). In 2% of all patients a DDI was found after discharge, consisting mainly of injuries other than a fracture. High energy trauma mechanism (OR 1.8, 95% CI 1.2-2.7), abdominal injury (OR 1.5, 95% CI 1.1-2.1) and extremity injuries found during initial assessment (OR 2.3, 95% CI 1.6-3.3) were independent risk factors for DDI.
Conclusion:
In polytrauma patients, most DDI were found during hospital admission but after tertiary survey. This demonstrates that the tertiary survey should be an ongoing process and thus repeated daily in polytrauma patients. Most frequent DDI were extremity injuries, especially injuries of the hand and foot.
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