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Sequelae of mild closed head injuries
The Journal of Family Practice
|March 1, 1984
Summary
Even mild head injuries can cause cognitive deficits and behavioral changes. This study highlights the importance of assessing minimal traumatic brain injuries for long-term effects.
Area of Science:
- Neuroscience
- Psychology
- Rehabilitation Medicine
Background:
- Closed head injuries (CHIs) are common, ranging from mild to severe.
- Neurological signs are not always present in minimal to mild CHIs.
- Subtle cognitive and behavioral changes may occur post-injury.
Purpose of the Study:
- To evaluate intellectual deficits in patients with minimal to mild CHIs.
- To assess the rate of recovery after minimal to mild CHIs.
- To identify personality and occupational changes following minimal to mild CHIs.
Main Methods:
- Thirty-nine patients with minimal to mild CHIs were assessed.
- Clinically available psychometric tests were utilized.
- Cognitive, behavioral, and occupational outcomes were evaluated.
Main Results:
- Measurable cognitive deficits were identified in patients with minimal CHIs.
- Occupational and behavioral changes were observed post-injury.
- The study confirmed deficits even in cases without initial neurological signs.
Conclusions:
- Minimal head injuries can lead to significant cognitive impairments.
- Patients with mild CHIs may experience lasting occupational and behavioral alterations.
- Psychometric testing is crucial for detecting deficits after mild traumatic brain injuries.