Dysregulated host responses to infection can lead to organ dysfunction and sepsis, causing millions of global deaths each year. To alleviate this burden, improved prognostication and biomarkers of response are urgently needed. We investigated the use of whole-blood transcriptomics for stratification of patients with severe infection by integrating data from 3149 samples from patients with sepsis due to community-acquired pneumonia or fecal peritonitis admitted to intensive care and healthy individuals into a gene expression reference map.
View Article and Find Full Text PDFBackground: Considering new models of delivery may help reduce increasing pressures on primary care. One potentially viable solution is utilising Advanced Practitioners to deliver unscheduled afternoon visits otherwise undertaken by a General Practitioner (GP).
Aims: Evaluate the feasibility of utilising an Advanced Nurse Practitioner (ANP) to deliver unscheduled home visits on behalf of GPs in a primary care setting.
Severe cholestatic disease and hyperlipidemia are both commonly encountered by medical professionals. This article reviews the current pathophysiological model of lipoprotein-X syndrome related to 3 cases from 2 academic medical centers in the United States.
View Article and Find Full Text PDFAcute ischemic stroke (AIS) in children is rare with almost 40% diagnosed as cryptogenic. One possible mechanism associated with AIS is an elevated Lipoprotein (a) [Lp(a)] level. Here, we discuss the case of an 11-year old boy who presented with multiple thrombotic strokes secondary to elevated Lp(a), which was identified as the only risk factor and immediately treated with lipoprotein apheresis (LA).
View Article and Find Full Text PDFCognitive impairment associated with prefrontal cortical dysfunction is a major component of disability in traumatic brain injury (TBI) survivors. Specifically, deficits of cognitive flexibility and attentional set-shifting are present across all levels of injury severity. Though alterations in spatial learning have been extensively described in experimental models of TBI, studies investigating more complex cognitive deficits are relatively scarce.
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