Although there has been much productive research in neuropsychology on the topic of depression, rarely has the issue of gender differences been taken into consideration. It is not uncommon for researchers investigating the neuropsychological concomitants of depression to test only women, or far more women than men, making it impossible to examine the prospect that there might be differences between these two groups. This article is an attempt to integrate research from two areas of neuropsychology: (1) gender differences in neuropsychological functions and (2) neuropsychological functions in depression. Since so few studies have examined gender differences in depression and their relation to neuropsychological patterns, there will be few firm conclusions to be drawn. However, some speculations will be offered, and some suggestions outlined for potentially fruitful future research.

Bipolar Disorder↗

PubMedDate not supplied

The role of shock in the pathogenesis of fat embolism after trauma.

Experimental studies and pathological investigations indicate that intrusion of fat into the circulation is common after trauma. This may not have any effect unless frank hypovolaemia supervenes upon changes in the blood vessels, manifested by a deficient vasomotility in shock. After fat embolism disseminated intravascular coagulopathy may occur as a consequence of the haematological changes and disturbances of capillaries. The morphological appearance of massive post-traumatic fat embolism evolves from the compensatory effect of accumulated synergistic factors that primarily induced the changes. From this point of view fat embolism should be recognized in the additional important role of an epiphenomenon of post-traumatic shock.

Embolism, Fat↗