Whether unique to humans or not, consciousness is a central aspect of our experience of the world. The neural fingerprint of this experience, however, remains one of the least understood aspects of the human brain. In this paper we employ graph-theoretic measures and support vector machine classification to assess, in 12 healthy volunteers, the dynamic reconfiguration of functional connectivity...

have been hypothesized, and these large multimers of von Willebrand molecules have been shown to clump platelets in vitro. The neurological manifestations of TTP are diverse, but in most instances an acute confusional state, seizures, transient hemiparesis, and stupor predominate.' The clinicoanatomic correlation in patients with decreased levels of consciousness alone is problematic but may be...

Pneumonia is the most frequent hospital infection in patients admitted to intensive care units (ICU) and is also responsible for the highest lethality rates, as well as an increase in both the duration and costs of hospitalization. The objective of this study was to identify predisposing factors for pneumonia. A prospective cohort study was carried out between June 1996 and June 1997, and inclu...

BACKGROUND Transcranial magnetic stimulation (TMS) has been frequently used to explore changes in the human motor cortex in different conditions, while the extent of motor cortex reorganization in patients in vegetative state (VS) (now known as unresponsive wakefulness syndrome, UWS) and minimally conscious (MCS) states due to severe brain damage remains largely unknown. OBJECTIVE/HYPOTHESIS ...

Given the heightened attention to visual impression management on social media websites, previous research has demonstrated an association between Facebook use and objectified body consciousness among adolescent girls and young women in various Western countries, including the U.S. (e.g., Meier and Gray 2013). The current study aimed to test whether both young women and men using social network...

BACKGROUND Acanthamoeba infection is a potential life-threatening complication of drowning. The management of drowning-associated Acanthamoeba infection remains controversial. Survival reports on Acanthamoeba infection have been on case reports only. CASE DETAILS A 2-year-old, previously healthy Indonesian boy presented with decreased consciousness and inadequate breathing, followingdrowning....