Journal of neurotrauma
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Journal of neurotrauma · Jan 2025
Priority Clinical Actions for Outpatient Management of Nonhospitalized Traumatic Brain Injury.
Outpatient care following nonhospitalized traumatic brain injury (TBI) is variable, and often sparse. The National Academies of Sciences, Engineering, and Medicine's 2022 report on Traumatic Brain Injury: A Roadmap for Accelerating Progress highlighted the need to improve the consistency and quality of TBI care in the community. In response, the present study aimed to identify existing evidence-based guidance and specific clinical actions over the days to months following nonhospitalized TBI that should be prioritized for implementation in primary care. ⋯ There were areas of agreement (e.g., early education was ranked highly by all groups) and discordance (e.g., people with lived experience perceived diagnostic tests/investigations as more important than the other groups). We synthesized the prioritization survey results into a top-10 list of the highest priority clinical actions. This list will inform implementation efforts aimed at improving post-acute care for nonhospitalized TBI.
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Journal of neurotrauma · Jan 2025
Impact of Post-Traumatic Epilepsy on Mental Health and Multidimensional Outcome and Quality of Life: An NIDILRR TBIMS Study.
Traumatic brain injury (TBI) and subsequent post-traumatic epilepsy (PTE) often impair daily activities and mental health (MH), which contribute to long-term TBI-related disability. PTE also affects driving capacity, which impacts functional independence, community participation, and satisfaction with life (SWL). However, studies evaluating the collective impact of PTE on multidimensional outcomes are lacking. ⋯ The implications underscore the crucial need for effective PTE management strategies during the first year post-TBI to minimize the adverse impact on factors influencing multidimensional year-2 participation and SWL outcomes. Addressing transportation barriers is warranted to enhance the well-being of those with PTE and msTBI, emphasizing a holistic approach. Further research is recommended for SEM validation studies, including testing causal inference pathways that might inform future prevention and treatment trials.
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Journal of neurotrauma · Jan 2025
Understanding the Measurement of Pressure Within the Spinal Cord to Optimize Spinal Cord Perfusion Pressure Using a Porcine Model of Spinal Cord Injury.
Recent studies have reported that monitoring spinal cord perfusion pressure (SCPP) using a pressure probe to measure "intraspinal pressure" (ISP) within the subdural space at the injury site may improve the hemodynamic management of acute spinal cord injury (SCI) patients. This study aimed to investigate, within a pig model of SCI, the relationship between the ISP measured within the subdural space and the "spinal cord pressure" (SCP) measured within the spinal cord itself. Specifically, we sought to characterize the changes to ISP and SCP over time, both rostral and caudal to the injury epicenter, and in relation to native spinal cord morphometry. ⋯ The variation in pressure response was influenced heavily by the size of the subdural space surrounding the cord. In cases where we could establish an "optimal SCPP" based on the autoregulatory function of the spinal cord, a discernible variance of approximately 10 mmHg was detected between the values derived from ISP versus SCP. These results suggest that changes in ISP and SCP after SCI are influenced by native spinal cord morphometry and that the location of measurement is important to consider, particularly in situations where the swelling of the injured cord results in an occlusion of the cerebrospinal fluid (CSF) flow through the subdural space.