Dark triad personality traits are associated with decreased grey matter volumes in 'social brain' structures.

Introduction: Personality traits and the degree of their prominence determine various aspects of social interactions. Some of the most socially relevant traits constitute the Dark Triad - narcissism, psychopathy, and Machiavellianism - associated with antisocial behaviour, disregard for moral norms, and a tendency to manipulation. Sufficient data point at the existence of Dark Triad 'profiles' distinguished by trait prominence.

Social Interaction With an Anonymous Opponent Requires Increased Involvement of the Theory of Mind Neural System: An fMRI Study.

An anonymous interaction might facilitate provoking behavior and modify the engagement of theory of mind (TOM) brain mechanisms. However, the effect of anonymity when processing unfair behavior of an opponent remains largely unknown. The current functional magnetic resonance imaging (fMRI) study applied the Taylor aggression paradigm, introducing an anonymous opponent to this task.

The Interaction Between Caudate Nucleus and Regions Within the Theory of Mind Network as a Neural Basis for Social Intelligence.

The organization of socio-cognitive processes is a multifaceted problem for which many sophisticated concepts have been proposed. One of these concepts is social intelligence (SI), i.e.

Neuroanatomical Correlates of Social Intelligence Measured by the Guilford Test.

Social interactions are a crucial aspect of human behaviour. Numerous neurophysiological studies have focused on socio-cognitive processes associated with the so-called theory of mind-the ability to attribute mental states to oneself and others. Theory of mind is closely related to social intelligence defined as a set of abilities that facilitate effective social interactions.

[Hybrid intervention for a ruptured thoracoabdominal aortic aneurysm].

A ruptured thoracoabdominal aortic aneurysm is an urgent situation requiring emergency surgery during which it is necessary to decrease the scope of the intervention in a patient at an extremely high surgical risk. A combination of surgical and endovascular techniques makes it possible to minimize surgical injury, blood loss, to shorten the duration of internal organs ischaemia, to reduce the risk of paraplegia. Presented herein are the results of emergency hybrid intervention for a ruptured thoracoabdominal aortic aneurysm, accompanied and followed by description of the technical aspects of performing the surgical and endovascular stages.