Articles: traumatic-brain-injuries.
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Post-traumatic headache (PTH) following TBI is a common and often persisting pain disability. PTH is often associated with a multimodal central pain sensitization on the skin surface described as allodynia. However, the particular neurobiology underlying cTBI-induced pain disorders are not known. ⋯ There was a strong correlation between increased expression of certain IHC markers and increased behavioral markers for facial sensitization. The authors conclude that TBI-induced changes observed in the TSS are consistent with the expression of generalized facial allodynia following cTBI. To our knowledge, this is the first report of orofacial sensitization correlated with changes in selected neuromodulators/neurotransmitters in the TSS following experimental mild TBI.
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Health Qual Life Out · Jul 2016
Comparative StudyGerman version, inter- and intrarater reliability and internal consistency of the "Agitated Behavior Scale" (ABS-G) in patients with moderate to severe traumatic brain injury.
Agitation is frequently observed during early recovery after traumatic brain injury (TBI). Agitated behaviour often interferes with a goal-orientated rehabilitation and can be a substantial hindrance to therapy. Despite the relatively high occurance of agitation in TBI population there is no objective assessement in German (G) available. An existing scale with excellent psychometric properties is the "Agitated Behavior Scale (ABS)" developed by Corrigan in 1989. The aim of the study was to translate the Agitated Behavior Scale (ABS) into German (ABS-G) and investigate the inter- and intrarater reliability and internal consistency in patients with moderate to severe TBI. ⋯ This study demonstrates that the ABS-G is a reliable instrument for evaluating agitation in patients with moderate to severe TBI. Hereby it would be possible to monitor agitation objectively and optimise the management of agitated patients according to international recommendations.
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Alcohol misuse and traumatic brain injury (TBI) frequently co-occur. The negative consequences of this interaction are well documented, but the patterns of long-term post-injury alcohol consumption are less clear. This study examined patterns of alcohol use among 170 adults with a history of complicated mild to severe TBI. ⋯ A significant increase in consumption was noted by 6 months post-injury, followed by more gradual increases in alcohol consumption at 1 year. Post-injury alcohol consumption was comparable to the general public at 6 months, 12 months, and 3-5 years post-injury. These results suggest that the first 6 months post-injury may be the critical window of opportunity for alcohol intervention.
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Journal of neurotrauma · Jul 2016
Simulation of the impact of programs for prevention and screening of Pediatric Abusive Head Trauma.
Primary prevention programs of pediatric abusive head trauma (PAHT) exist and early screening is proposed, but negative effects of mislabeling parents as abusers, an important issue, are not well documented. The aim of our study was to simulate the possible impact of programs for the primary prevention and screening of PAHT. We developed Markov models that simulate the life histories of PAHT with no intervention, with primary prevention program only, with screening program, and with both programs in a hypothetical cohort of 800,000 newborns in a high-income country. ⋯ Screening could prevent up to 6 (95% CI 0-29) or cause up to 66 (95% CI 0-361) deaths per 100,000 children born alive. The impact of both programs was uncertain. Our model confirmed the potential benefits of primary prevention and documented the uncertainty associated with screening of PAHT.