Cost awareness among intensivists in their daily clinical practice: a prospective multicentre study.

Background: Better cost-awareness is a prerogative in achieving the best benefit/risk/cost ratio in the care. We aimed to assess the cost-awareness of intensivists in their daily clinical practice and to identify factors associated with accurate estimate of cost (50-150% of the real cost).

Methods: We performed a prospective observational study in seven French ICUs.

Reliability of standard pupillometry practice in neurocritical care: an observational, double-blinded study.

Background: In critical care units, pupil examination is an important clinical parameter for patient monitoring. Current practice is to use a penlight to observe the pupillary light reflex. The result seems to be a subjective measurement, with low precision and reproducibility.

A fatal neuroinvasive West Nile virus infection in a traveler returning from Madagascar: clinical, epidemiological and veterinary investigations.

Abstract. A 58-year-old woman living in Reunion Island and returning from Madagascar was hospitalized for neuroinvasive encephalitis and died 1 month later. West Nile virus (WNV) infection was biologically confirmed by detection of immunoglobulin M (IgM) reactive with WNV antigens in both cerebrospinal fluid and serum, and weak neutralizing activity was also detected.

[Outbreak of influenza A(H1N1)/2009: description of cases and crisis management in a ICU in Reunion Island].

Objectives: to describe the characteristics, treatment and outcome of critically ill patients with influenza A(H1N1) infection at St Pierre Hospital in Reunion Island during the 2009 outbreak, as well as the measures of care reorganization implemented to face them.

Patients And Methods: prospective observational study of probable and confirmed cases of influenza A (H1N1)/2009 infection concerning hospitalized patients in a polyvalent intensive care unit (ICU).

Results: thirteen patients have been included between August and September 2009.

[Tracheo-oesophageal fistula. A rare complication of percutaneous tracheostomy].

Percutaneous tracheostomy is more and more used in the intensive care units. However, it's not devoid of risks. We report the case of a patient who developed a tracheo-esophageal fistula discovered after removal of the cannula 23 days after tracheotomy.

[Severe head injuries: effects of pre-hospital mechanical ventilation on capnia].

Objective: To assess the effect on PaCO2 of mechanical ventilation during prehospital management of severely head-injured patients.

Study Design: Retrospective observational study.

Patients: Severely head-injured patients with Glasgow coma score < or = 8.

[Severe hemorrhage from rupture of an intra-oral arteriovenous malformation].

We report the case of a 47-year-old woman with a sudden, spontaneous exsanguinating haemorrhage from an arteriovenous malformation of the mandible. The diagnosis was obtained with a contrast enhanced CT-scan and a digital subtraction angiography. As arterial embolisation was not available the lesion was treated surgically.

[Interscalenic block: accidental catheterization of the epidural space].

A case is reported of inadvertent insertion of a brachial plexus catheter into the cervical epidural space, at the sitting of an interscalene block for postoperative analgesia, during the recovery from general anaesthesia after surgical repair of a rupture of the rotator cuff of the shoulder. No features of cervical epidural anaesthesia were seen after the first injection of local anaesthetic, as it was made through the catheter insertion cannula. Once inserted, the catheter position was checked prior to the second injection of local anaesthetic.

[Multiple trauma in the elderly].

Morbidity and mortality following multiple trauma are high in elderly patients. Head trauma has a particularly poor prognosis. However intensive care may improve the survival rate and the quality of life in survivors, allowing those to return home.

[Fatal streptococcus A shock after thoracic surgery].

A 23-year-old man with relapsing pneumothorax underwent surgical removal of left apical lung bullae and pleural rubbing down. Forty-eight hours later, he suddenly developed a state of shock together with tachypnoea, oliguria, and a scarlet-like erythema of the face and trunk. Haemodynamic and other investigations led to the diagnosis of septic shock, although no portal of entry could be found.