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Questions and Answers
What percentage of traumatic brain injury (TBI) cases lead to death or long-term disability in trauma victims?
What percentage of traumatic brain injury (TBI) cases lead to death or long-term disability in trauma victims?
- 50%–60%
- 80%–90%
- 60%–70% (correct)
- 30%–40%
What is the significance of maintaining systemic blood pressure (SBP) in TBI patients?
What is the significance of maintaining systemic blood pressure (SBP) in TBI patients?
- It is essential for enhancing recovery outcomes. (correct)
- It reduces the risk of heart disease.
- It alleviates symptoms of concussion.
- It decreases the likelihood of headaches.
How does the mortality rate of children with an SBP less than 90 mm Hg compare to those with an SBP above 90 mm Hg?
How does the mortality rate of children with an SBP less than 90 mm Hg compare to those with an SBP above 90 mm Hg?
- It is double.
- It is four times greater.
- It is three times greater. (correct)
- It does not differ significantly.
What percentage of children typically present with an SBP above 90 mm Hg in TBI cases?
What percentage of children typically present with an SBP above 90 mm Hg in TBI cases?
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Which statement about traumatic brain injury (TBI) is true regarding its impact on different age groups?
Which statement about traumatic brain injury (TBI) is true regarding its impact on different age groups?
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Study Notes
Traumatic Brain Injury (TBI)
- TBI is the leading cause of death from injuries for all age groups, affecting both children and adults.
- It accounts for 60%–70% of deaths and is a primary factor in long-term disability among trauma victims.
Pediatric Considerations
- When treating pediatric trauma victims, a focus on the central nervous system is essential for optimizing outcomes.
- Children are particularly vulnerable to the effects of TBI, necessitating careful monitoring and intervention.
Importance of Systemic Blood Pressure (SBP)
- Maintaining systemic blood pressure (SBP) is vital for enhancing recovery prospects in TBI patients.
- Children with an SBP below 90 mm Hg face three times the risk of mortality compared to peers with an SBP above 90 mm Hg.
- Over 90% of pediatric patients typically present with an SBP exceeding 90 mm Hg, highlighting a generally favorable condition in this demographic.
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