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Patients who talk and deteriorate
1Division of Neurosurgery, Hennepin County Medical Center, University of Minnesota, Minneapolis.
Annals of Emergency Medicine
|June 1, 1993
Summary
Patients who talk after head injury but then rapidly decline (Glasgow Coma Scale ≤ 8) are a critical subgroup. Intracranial hematoma causes this "talk and deteriorate" phenomenon in most cases, requiring urgent intervention.
Area of Science:
- Neurotrauma
- Emergency Medicine
- Neurosurgery
Background:
- The "talk and deteriorate" phenomenon describes patients with head injuries who initially speak but then rapidly decline.
- This subgroup, though small, is crucial in traumatic brain injury (TBI) management.
- Identifying these patients early is vital for improving outcomes.
Purpose of the Study:
- To define the "talk and deteriorate" subgroup of head injury patients.
- To identify the primary cause of deterioration in these patients.
- To highlight the importance of early recognition and intervention for this specific TBI group.
Main Methods:
- Analysis of patients experiencing a decline in neurological status (Glasgow Coma Scale score ≤ 8) within 48 hours after head injury, following a period of lucid speech.
- Review of causative factors leading to deterioration in this patient cohort.
Main Results:
- The "talk and deteriorate" group represents a small but significant subset of head injury patients.
- Intracranial hematoma is identified as the cause of deterioration in approximately 75% of these patients.
- Deterioration after initial speech is a marker of poor prognosis.
Conclusions:
- Early recognition of neurological deterioration in head injury patients is paramount.
- Prompt surgical removal of mass lesions, such as intracranial hematomas, is critical for favorable outcomes.
- Emergency physicians face the challenge of differentiating at-risk patients from those with less severe head injuries.