Abstract | BACKGROUND: Current standard of care for patients with traumatic intracranial hemorrhage (TIH) includes neurosurgical consultation and/or transfer to a trauma center with neurosurgical backup. We hypothesize that a set of low-risk criteria can be applied to such patients to identify those who may not require neurosurgical evaluation. METHODS: This is a cross-sectional study of consecutive emergency department patients in 2009 and 2010 with TIH on computerized tomographic scan owing to blunt head trauma. Patients presented to an urban academic Level I trauma center (volume, 92,000) were older than 15 years and had a Glasgow Coma Scale (GCS) score of 13 or greater. Charts were abstracted using a standardized data form by two emergency physicians. Our principal outcome was deterioration represented by a composite of neurosurgical intervention, clinical deterioration, or worsening computerized tomographic scan result. RESULTS: During the study period, 404 patients were seen with TIH and met our inclusion criteria, and 48 of those patients (11.8%) deteriorated. Patients with isolated subarachnoid hemorrhage, were less likely to deteriorate (odds ratio [OR], 0.08; 95% confidence interval [CI], 0.011-0.58). Characteristics associated with deterioration were subdural hematomas (OR, 2.63; 95% CI, 1.198-5.81) or presenting GCS of less than 15 (OR, 2.12; 95% CI, 1.01-4.43).The use of anticoagulant medications or antiplatelet agents were not associated with deterioration for warfarin, aspirin, or clopidogrel; however bleeding diatheses were corrected with vitamin K, fresh frozen plasma, and platelets as necessary. CONCLUSION: Patients with isolated traumatic subarachnoid hemorrhage are at low risk for deterioration. These individuals may not need neurosurgical consultation or transfer to a trauma center where neurosurgical backup is available. Those patients with subdural hematoma or a GCS of less than 15 have a higher risk of deterioration and require neurosurgical evaluation. LEVEL OF EVIDENCE: Therapeutic/care management, level IV.
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Authors | Pierre Borczuk, Joshua Penn, David Peak, Yuchiao Chang |
Journal | The journal of trauma and acute care surgery
(J Trauma Acute Care Surg)
Vol. 74
Issue 6
Pg. 1504-9
(Jun 2013)
ISSN: 2163-0763 [Electronic] United States |
PMID | 23694879
(Publication Type: Journal Article)
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Topics |
- Adolescent
- Adult
- Aged
- Aged, 80 and over
- Cross-Sectional Studies
- Female
- Glasgow Coma Scale
- Head Injuries, Closed
(diagnosis, diagnostic imaging, surgery)
- Humans
- Logistic Models
- Male
- Middle Aged
- Risk Factors
- Subarachnoid Hemorrhage, Traumatic
(diagnosis, diagnostic imaging, surgery)
- Tomography, X-Ray Computed
- Trauma Centers
(statistics & numerical data)
- Young Adult
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