Clinical Outcome of Patients Diagnosed Traumatic Intracranial Epidural Hematoma With Severe Brain Injury (Glasgow Coma Scale ≤8) Who Undergo Surgery: A Report From the Korean Neuro-Trauma Data Bank System
ObjectiveTo evaluate the clinical outcomes and prognostic factors in surgically treated patients with severe brain injury (Glasgow Coma Scale [GCS] score ≤8) diagnosed with traumatic epidural hematoma (EDH). MethodsFrom January 2018 to June 2021, 1,122 patients with an initial GCS score ≤8 were retr...
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Published in | Korean journal of neurotrauma Vol. 18; no. 2; pp. 153 - 160 |
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Main Authors | , , |
Format | Journal Article |
Language | English |
Published |
Korean Neurotraumatology Society
01.10.2022
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Subjects | |
Online Access | Get full text |
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Summary: | ObjectiveTo evaluate the clinical outcomes and prognostic factors in surgically treated patients with severe brain injury (Glasgow Coma Scale [GCS] score ≤8) diagnosed with traumatic epidural hematoma (EDH). MethodsFrom January 2018 to June 2021, 1,122 patients with an initial GCS score ≤8 were retrospectively enrolled in the Korean Neuro-Trauma Data Bank System. Clinical data of 79 surgically treated patients with EDH were compared between the unfavorable (scores of 1-4 on the Glasgow Outcome Scale-Extended [GOSE]) and favorable (score of 5-8 on the GOSE) outcome groups. ResultsThe overall mortality rate was 13.9%, and 60.8% of the patients had good outcomes at six months post-trauma. In the univariate analysis, increasing age (p=0.010), lower initial GCS score (p=0.001), higher Rotterdam computed tomography (CT) score (p=0.012), craniotomy rather than craniectomy (p=0.032), larger EDH volume (p=0.007), and loss of pupillary reactivity (unilateral unreactive pupil, p=0.026; bilateral unreactive pupils, p<0.001), were significantly correlated with unfavorable outcomes. Of these factors, increasing age (p=0.011) and bilateral unreactive pupils (p=0.002) were the most significant risk factors in the multivariate logistic regression analysis. The interval from admission to the brain CT scan was not correlated with the outcome; however, it was significantly longer in the unfavorable outcome group. ConclusionDespite severe brain injury, more than half of the patients with EDH had favorable outcomes after surgical treatment. Our findings suggest that prompt diagnosis and surgical treatment should be considered for such cases. |
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Bibliography: | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 |
ISSN: | 2234-8999 2288-2243 |
DOI: | 10.13004/kjnt.2022.18.e62 |