Strategic proposal for a national trauma system in France.

In this road map for trauma in France, we focus on the main challenges for system implementation, surgical and radiology training and upon innovative training techniques. Regarding system organisation: procedures for triage, designation and certification of trauma centres are mandatory to implement trauma networks on a national scale. Data collection with registries must be created, with a core dataset defined and applied through all registries.

Exploring the diagnosis delay and ALS functional impairment at diagnosis as relevant criteria for clinical trial enrolment.

Unlabelled: Objectives were: i) to describe the phenotypic heterogeneity of incident amyotrophic lateral sclerosis (ALS) patients diagnosed in 2012 in French ALS centres; ii) to look at the associations between ALSFRS-R score and ALSFRS-R slope (ΔFS) at time of diagnosis with diagnosis delay, ALS phenotypes and Airlie House diagnosis criteria (AHDC); iii) to describe the rate of progression on ΔFS, according to diagnosis delay.

Methods: Incident ALS cases diagnosed in French ALS centres were included. The rate of progression was evaluated as follows: ΔFS = (48 - ALSFRS-R at time of diagnosis)/duration from onset to diagnosis (months).

Geometrical properties of turbulent premixed flames and other corrugated interfaces.

This study focuses on the geometrical properties of turbulent flame fronts and other interfaces. Toward that end, we use an original tool based on proper orthogonal decomposition (POD), which is applied to the interface spatial coordinates. The focus is mainly on the degree of roughness of the flame front, which is quantified through the scale dependence of its coverage arclength.

Brief report: pulmonary auscultation in the operating room: a prospective randomized blinded trial comparing electronic and conventional stethoscopes.

Background: We compared the subjective quality of pulmonary auscultation between 2 acoustic stethoscopes (Holtex Ideal® and Littmann Cardiology III®) and an electronic stethoscope (Littmann 3200®) in the operating room.

Methods: A prospective double-blind randomized study with an evaluation during mechanical ventilation was performed in 100 patients. After each examination, the listeners using a numeric scale (0-10) rated the quality of auscultation.

[The treatment of combat casualties today].

Most soldiers are wounded by an explosion and haemorrhaging is the main cause of death. From the first aid provided on the field of combat to repatriation to France, every stage in the treatment of injured soldiers is meticulously organised in order to save as many lives as possible.