The aim of this pilot study is to evaluate the circulatory safety of treatment with the molecular adsorbents recirculating system (MARS) by determining the effect on systemic hemodynamics of a single MARS treatment in patients with acute-on-chronic liver failure (AOCLF). In eight patients admitted with AOCLF, a single 10-hour MARS treatment was performed. Systemic hemodynamic variables were determined before and during treatment.

The aim of this uncontrolled pilot study is to determine the effect of treatment with the molecular adsorbents recirculating system (MARS) on cerebral perfusion in patients with acute on chronic liver failure (AOCLF). In 8 patients (

Pregnant women have a good knowledge of ultrasound examination although the quality of information could be improved. Expectations are fulfilled and are clinically relevant. The acceptability and experiences of the examination are very high.

During exercise-induced metabolic acidosis, intravenous administration of bicarbonate increased the buffering capacity of blood and attenuated the decrease in intracellular muscle pH, although there was a small increase in the arterial carbon dioxide pressure.