Neurochemistry international
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A large body of experimental data and preliminary clinical studies point to the induction of mild hypothermia (32-35 °C) as a valuable approach to control the development of brain edema and intracranial hypertension in acute liver failure (ALF). The ability of hypothermia to affect multiple processes probably explains its efficacy to prevent these cerebral complications. ⋯ Translation of the beneficial effects of therapeutic hypothermia into standard clinical practice, however, needs to be confirmed in adequately designed clinical trials. Such trials will be important to determine the safety of therapeutic hypothermia, to identify which patients might benefit from it, and to provide the optimal guidelines for its use in patients with ALF.