Articles: function.
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Journal of neurotrauma · Jan 2015
Social and behavioral outcomes: Pre-injury to 6 months following childhood traumatic brain injury.
This study aimed to extend the limited research investigating social and behavioral outcomes following childhood traumatic brain injury (TBI). The study compared pre-and post-injury measures of these skills and investigated the role of pre-injury child status and pre-injury family functioning in the prediction of outcome at six months post-injury. A secondary aim was to compare rates of impairment at six months post-injury between children post-TBI and a typically developing (TD) control group. ⋯ Pre-injury function, injury severity and restrictions to social participation (e.g., reduced sport activities) as recommended by clinicians contributed significantly to outcome. Difficulties are evident in the short-term post-childhood TBI in social and behavioral domains. It is essential to monitor children long-term, particularly as societal expectations and demands increase.
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Cochrane Db Syst Rev · Jan 2015
Antibiotic prophylaxis for preventing infectious complications in orthognathic surgery.
Orthognathic surgery (OS) is a term that refers to many elective surgical techniques to correct facial deformity; the associated malocclusion and functional disorders related to the stomatognathic system. Whilst such surgery is classed as "clean-contaminated", the usefulness of and the most appropriate regimen for antibiotic prophylaxis in these patients are still debated. ⋯ For people undergoing orthognathic surgery, long term antibiotic prophylaxis decreases the risk of SSI compared with short-term antibiotic prophylaxis and the is uncertainty of whether short-term antibiotic prophylaxis decreases SSi risk relative to a single pre-operative dose of prophylactic antibiotics.
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Elevated urinary albumin-creatinine ratio (UACR) and decreased estimated glomerular filtration rate (eGFR) predict all-cause mortality, but whether these markers of kidney damage and function do so in adults with obstructive lung function (OLF) is unclear. The objective of this study was to examine the associations between UACR and eGFR and all-cause mortality in adults with OLF. ⋯ UACR and eGFR, in continuous form, were associated with all-cause mortality among US adults with OLF.
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Comparative Study
Differences in pain-related fear acquisition and generalization: an experimental study comparing patients with fibromyalgia and healthy controls.
Anomalies in fear learning, such as failure to inhibit fear to safe stimuli, lead to sustained anxiety, which in turn may augment pain. In the same vein, stimulus generalization is adaptive as it enables individuals to extrapolate the predictive value of 1 stimulus to similar stimuli. However, when fear spreads in an unbridled way to novel technically safe stimuli, stimulus generalization becomes maladaptive and may lead to dysfunctional avoidance behaviors and culminate in severe pain disability. ⋯ Fear of movement-related pain spreads selectively to novel movements similar to the original painful movement, and not to those resembling the nonpainful movement in the healthy controls, but nondifferential fear generalization was observed in FM. As expected, in the unpredictable context, we also observed nondifferential fear generalization; this effect was more pronounced in FM. Given the status of overgeneralization as a plausible transdiagnostic pathogenic marker, we believe that this research might increase our knowledge about pathogenesis of musculoskeletal widespread pain.