Although it enhances nutrient intake and corrects nutritional parameters such as RBP and prealbumin more rapidly, within 1 week, supplemental parenteral nutrition has no clinically relevant effect on outcome in ICU patients at the early phase of nutritional support.

overall prognosis of stroke needing mechanical ventilation is poor, strongly linked to symptoms of neurological impairment.

A case of acute poisoning with ethylene glycol butyl ether (EGBE) is reported in a chronic alcohol abuser. On admission the 53-year-old patient was comatose with metabolic acidosis, shock, and noncardiogenic pulmonary edema confirmed by haemodynamic study. Following supportive treatment and haemodialysis the outcome was favorable. The relationship between respiratory failure and EGBE is examined.

No abstract

Pathophysiologic events leading to rhabdomyolysis in alcoholics are not clearly understood. We examined 18 alcoholic patients (10 with and 8 without a recent history of rhabdomyolysis) and 15 healthy non-alcoholic volunteers by phosphorus nuclear magnetic resonance spectroscopy of thenar eminence muscle. At rest, phosphocreatine, ATP, and pH levels were similar in patients and control subjects. During aerobic exercise, phosphocreatine utilization was greater, pH fell more slowly, and maximum acidosis was less in alcoholics with previous rhabdomyolysis than in control subjects. During ischemic exercise, both patient groups exhibited a significantly slower and smaller decrease in pH than did control subjects. These findings are consistent with impaired muscular glycolysis or glycogenolysis in both alcoholic groups. This metabolic myopathy may contribute to the onset of acute rhabdomyolsis.