Heart & lung : the journal of critical care
-
Septic shock is one of the leading causes of death in intensive care units, and its incidence is increasing. Mortality rates as high as 95% are reported, with rates of 60% or more even when diagnosed and treated promptly. This review examines the definition of septic shock, its pathogenesis, and supportive therapy, with particular attention to intervention during the septic shock cascade.
-
Randomized Controlled Trial Clinical Trial
External rewarming and age in mildly hypothermic patients after cardiac surgery.
To compare the effects of two external rewarming methods on body core temperature and the rate of rewarming between two age groups (less than 65 years, 65 years or more) of adult, mildly hypothermic patients who have undergone cardiac surgery, during the immediate postoperative period. ⋯ In this study, conduction and reflection of radiant heat were equally effective in producing an acceptable rate of rewarming but contributed to different internal patterns in core rewarming. The average total rewarming time with the active external rewarming method was 1 hour shorter than with the passive external rewarming method.