Brain injury : [BI]
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Brain injury : [BI] · Jan 2013
Review Case ReportsCase series evidence for improvement of executive functions after late cranioplasty.
Craniectomy, used to relieve refractory intracranial pressure in traumatic brain injury (TBI), may cause cognitive deficits which could be improved by skull breach repair. This paper studied whether late cranioplasty improves a specific pattern of cognitive functions. ⋯ The cognitive improvement induced by cranioplasty, even when performed after a long interval from craniectomy, may be due to the restoration of physiological cerebrospinal fluid circulation which, in turn, allows an efficient brain volume transmission signal circulation. The restoration of this essential way of signal communication seems to affect large-scale neuronal networks responsible for the executive functions.
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Brain injury : [BI] · Jan 2013
Review Meta AnalysisMeta-analysis of Glasgow coma scale and simplified motor score in predicting traumatic brain injury outcomes.
To perform a systematic review and meta-analysis to compare the simplified motor score (SMS) and Glasgow Coma Scale (GCS) in predicting outcomes in patients with traumatic brain injury (TBI). ⋯ In patients with TBI, SMS predicts different outcomes with similar accuracy as GCS except mortality. However, due to heterogeneity and limited numbers of studies, further prospective studies are required.
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Brain injury : [BI] · Jan 2013
ReviewPlacement of intracranial pressure monitors by neurointensivists: case series and a systematic review.
Placement of an intracranial pressure (ICP) monitor to guide the management of patients with severe traumatic brain injury (TBI) has been historically performed by neurosurgeons. It is hypothesized that ICP monitors can be placed by non-surgeon neurointensivists, with placement success and complication rates comparable to neurosurgeons. ⋯ It is believed that insertion of ICP monitors by neurointensivists is safe and may aid in providing prompt monitoring of patients with severe TBI.
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Brain injury : [BI] · Jan 2013
Multicenter StudyPredictors of child post-concussion symptoms at 6 and 18 months following mild traumatic brain injury.
A proportion of children will experience persistent post-concussion symptoms (PCS) following a mild traumatic brain injury (mTBI). As persistent PCS may be maintained by pathological and psychological factors, this study aimed to describe and evaluate potential pre- and post-injury parent and child predictors of persistent PCS. ⋯ Children at risk of persistent PCS can be identified by higher levels of pre- and post-injury PCS, parent distress and poorer post-injury cognition. These factors should be addressed by interventions aimed at minimizing the occurrence and impact of child PCS.
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Brain injury : [BI] · Jan 2013
Multicenter StudyParent perceptions of early prognostic encounters following children's severe traumatic brain injury: 'locked up in this cage of absolute horror'.
Little guidance exists for discussing prognosis in early acute care with parents following children's severe traumatic brain injury (TBI). Providers' beliefs about truth-telling can shape what is said, how it is said and how providers respond to parents. ⋯ Parents blatantly and tacitly revealed their beliefs that providers play an important role in shaping parent reception of and synthesis of prognostic information, which constructs the family's ability to cope and participate in shared decision-making. Negative medical certainty created a fearful or threatening environment that kept parents from being fully informed.