by Extivita | Dec 24, 2011 | Myelitis
Abstract: Spinal anesthesia is a special regional anesthetic technique that is applied in lower limb orthopedic and other surgical procedures made below the transverse umbilical line, which is able to produce a neuraxial central block. The patient’s position,...
by Extivita | Mar 1, 1992 | Stroke
Abstract: To examine the effect of acute hyperbaric exposure on cardiovascular response to orthostasis, a passive 70 degrees head-up tilt (HUT) test was performed for 15 min in a simulated compressed-air hyperbaric environment of 3 atm abs at ambient temperature of 31...
by Extivita | Jan 1, 1988 | Burns
Abstract: Relative bradycardias have been reported to occur in humans both at rest and during exercise under a variety of hyperbaric conditions. Review of existing data reveals that there are two major mechanisms operating: one depends on hyperoxia and the other does...
