Telemedicine with clinical decision support for critical care: a systematic review.

Background: Telemedicine applications aim to address variance in clinical outcomes and increase access to specialist expertise. Despite widespread implementation, there is little robust evidence about cost-effectiveness, clinical benefits, and impact on quality and safety of critical care telemedicine. The primary objective was to determine the impact of critical care telemedicine (with clinical decision support available 24/7) on intensive care unit (ICU) and hospital mortality and length of stay in adults and children.

Rheumatoid arthritis is associated with signaling alterations in naturally occurring autoreactive B-lymphocytes.

Immune tolerance established during the development of B lymphocytes can be subverted in mature cells and lead to autoimmunity. This study focuses on the recently discovered subset of CD19(+)CD27(-)IgD(+)IgM(low/-) B cells that recognize self-antigens and have the capacity to produce autoantibodies, but under normal conditions do not generate autoimmune response due to intrinsic signaling inhibition (a condition known as clonal anergy and characterized by impaired antigen receptor signaling). Phosphorylation of intracellular signaling proteins and Ca(2+) responses in anergic B cells were measured by multicolor flow cytometry.

Hebephilia: quintessence of diagnostic pretextuality.

Hebephilia is an archaic term used to describe adult sexual attraction to adolescents. Prior to the advent of contemporary sexually violent predator laws, the term was not found in any dictionary or formal diagnostic system. Overnight, it is on the fast track toward recognition as a psychiatric condition meriting inclusion in the upcoming fifth edition of the Diagnostic and Statistical Manual of Mental Disorders.