To describe the characteristics of patients enrolled in disorders of consciousness (DoC) rehabilitation programs and to examine factors associated with improvement beyond measurement error on neurobehavioral function. Outcomes for adults with DoC after severe brain injury are highly variable and difficult to predict. Applying a minimal detectable change (MDC) threshold to change measures can...
Consciousness is composed of arousal (i.e., wakefulness) and awareness. Substantial progress has been made in mapping the cortical networks that underlie awareness in the human brain, but knowledge about the subcortical networks that sustain arousal in humans is incomplete. Here, we aimed to map the connectivity of a proposed subcortical arousal network that sustains wakefulness in the human...
Consciousness is comprised of arousal (i.e., wakefulness) and awareness. Substantial progress has been made in mapping the cortical networks that modulate awareness in the human brain, but knowledge about the subcortical networks that sustain arousal is lacking. We integrated data from ex vivo diffusion MRI, immunohistochemistry, and in vivo 7 Tesla functional MRI to map the connectivity of a...