To review the shift from traditional zonal management to selective, imaging-based management of penetrating neck injuries, highlighting its significance in reducing unnecessary surgeries.
Key Findings:
CTA has 90% to 100% sensitivity and 98.6% to 100% specificity for vascular injuries.
Sensitivity for aerodigestive injuries is 100% with 93.5% to 97.5% specificity.
Vascular injury occurs in up to 25% of cases, primarily affecting carotid arteries.
Aerodigestive injuries occur in 23% to 30% of cases, with mortality rates of 11% to 17%.
Overall mortality for penetrating neck injury is estimated at 3% to 6%, with half of deaths due to hemorrhage.
Interpretation:
The shift towards imaging-based management allows for safer observation of patients without detected injuries, thereby reducing unnecessary surgical interventions and improving patient outcomes.
Limitations:
Sensitivity for detecting pharyngoesophageal injuries may decrease to 53% near missile tracts, necessitating confirmatory studies like contrast esophagram and esophagoscopy, which can impact clinical decision-making.
Conclusion:
Improving management strategies for penetrating neck injuries, particularly in hemorrhage control, is essential for enhancing patient outcomes.
In this procedural case review, vascular surgeon Dr. Samuel Steerman and neurosurgeon Dr. Shannon Clark collaborate to perform an anterior lumbar interbody fusion (ALIF).
