[Short emergency hospitalization].

In France, the number of admissions to emergency departments increase by 5 to 10 per cent per year. Traditionally, patients who require services beyond the first hours in the emergency department have been admitted to the acute care hospital. Observation unit are becoming common in hospitals because they allow an additional option to admission or discharge.

Prevalence and consequences of nutritional depletion in lung transplant candidates.

Nutritional status was studied in lung transplant (LT) candidates. The hypotheses were that nutritional depletion was highly prevalent and lean body mass depletion was a risk factor for a higher mortality both before and after LT. Of 78 consecutive patients listed for LT, 16 (21%) died while on the waiting list, eight (10%) were alive awaiting LT, and 54 (69%) received a graft.

[Lung volume reduction in patients with emphysema after prolonged ventilatory assistance].

A 42-year-old patient with emphysema was hospitalized in the intensive care unit for an episode of acute respiratory failure. The patient became dependent on invasive mechanical ventilation and surgical lung volume reduction was performed. The indication of lung volume reduction in this pathological situation but was followed by rapid weaning 48 hours postoperatively.

Successful stenting of a pulmonary arterial stenosis after a single lung transplant.

A 44 year old patient with end stage idiopathic pulmonary fibrosis underwent single left lung transplantation. A perfusion lung scan performed 13 days after transplantation revealed deficient perfusion in the transplanted lung. Pulmonary angiography showed severe pulmonary artery anastomotic stenosis.

[Neuromeningeal listeriosis in adults. Clinical aspects and contribution of cotrimoxazole in monotherapy].

A series of 28 patients suffering from neuromeningeal listeriosis is reported. This disease is consecutive to infection by Listeria monocytogenes--an ubiquitous and opportunistic Gram-positive bacillus--and has become a public health problem: its incidence is increasing and its prognosis is very severe despite the development of new bacteriological identification methods. Human beings are contaminated by food, which explains the frequent outbreaks of epidemics which are widely publicized, the infection being one of the consequences of the unprecedented development of the food industry and the cold food chain.