Medical evacuations of members of the French armed forces for infectious diseases in foreign operations.

OBJECTIVES: Medical evacuations from foreign settings are a major health and strategic problem for the armed forces. This work aimed to study the characteristics of French military evacuations due to infectious diseases. PATIENTS AND METHODS: We performed a retrospective study based on the registers of the French operational military staff for health to assess the characteristics of the strategic medical evacuation of French armed forces members on missions abroad between January 1, 2011 and December 31, 2016. RESULTS: Out of 4633 included cases, 301 medical evacuations (6.5%) were carried out due to infectious situations. More than half of patients were repatriated to surgical wards (162 patients, 54%), 108 patients (36%) to medical wards, 21 patients (7%) to intensive care units, six patients (2%) to an armed forces medical center, and four files (1%) were incomplete. Among infectious emergencies, malaria led to 30 evacuations (10%) including 11 to intensive care units and one death before evacuation. Infectious diseases requiring medical evacuation were most often mild and community-acquired. Most soldiers were evacuated without medical assistance. CONCLUSIONS: Infectious diseases during missions and medical repatriations carried out for infectious reasons are important epidemiological indicators to monitor. They make it possible to adapt preventive measures, training, and diagnostic and therapeutic tools which can be made available to front-line military physicians.

[Insisting on intravenous polyvalent immunoglobulin therapy in polymyositis in spite of the occurrence of sever hemolytic anemia]. / Poursuite du traitement d'une polymyosite par les immunoglobulines intraveineuses polyvalentes malgré la survenue d'une anémie hémolytique sévère.

A 23-year-old female with polymyositis received high dose intravenous immunoglobulin (IVIg) therapy. The patient suffered severe hemolytic anemia after receiving first course of IVIg infusion. This adverse reaction was likely due to allohemaglutinin A and B and from or high molecular weight IgG complexes contained in the preparation. Though this effect was observed, the treatment was repeated six times. A mild hemolysis occurred following each IVIg, with no clinical consequence. Involvement of the saturation of macrophagic receptors might explain this partial destruction of erythrocytes.