ABSTRACT
In November 2015, in Paris, a wave of terrorist attacks brought horror to France. The medical and nursing teams were severely tested but demonstrated efficiency and courage. The organisation of the emergency response requires fast and essential decision making and actions.
Subject(s)
Emergencies , Emergency Medical Services , Terrorism , Humans , ParisABSTRACT
INTRODUCTION: During out-of-hospital cardiac arrest (OHCA), chest compression interruptions or hands-off time (HOT) affect the prognosis. Our aim was to measure HOT due to the application of an automated chest compression device (ACD) by an advanced life support team. MATERIALS AND METHODS: This was a prospective observational case series report since the introduction of a new method of installing the ACD. Inclusion criteria were patients over 18 years old with OHCA who were treated with an ACD (Lucas 2(TM), Physio-Control). The ACD application was indicated only for OHCA patients transported to a hospital for Extra Corporeal Life Support (ECLS). We recorded the HOT related to switching from manual to mechanical chest compressions. An ACD consists of dorsal and ventral components, which can be installed either in one or in two steps, separated from a chest compression sequence. HOT was expressed as a median number of seconds [interquartile range]. RESULTS: From January 1, 2012 to January 15, 2013, 30 patients were included. In the case of ACD application in one phase (n = 16), the median HOT was 25.3 s [19.8-30.5]. With regard to patients with an ACD application in two phases (n = 14), the median HOT was, respectively, 9.8 s [7.8-17] and 12.4 s [9.5-16.2], that is, a median global HOT of 23.6 s [19-27.6]. HOT was not different between ACD applications in one or two phases (p = 0.52). For a two phase application, the median chest compression time between the two manipulations was 14.2 s [6.4-18]. CONCLUSION: There was no significant difference between techniques in the application of the Lucas 2(TM) device in terms of HOT. The short time needed to apply the device lends itself well to use as a primary chest compression modality during cardiac arrest as well as a bridge to novel resuscitation strategies (ECLS). A further study is currently underway with a larger number of ECLS patients.
Subject(s)
Cardiopulmonary Resuscitation/methods , Heart Massage/methods , Out-of-Hospital Cardiac Arrest/therapy , Adult , Aged , Emergency Medical Services/methods , Female , Humans , Male , Middle Aged , Prospective Studies , Time FactorsABSTRACT
Carbon monoxide poisoning is the most common cause of fatal poisoning worldwide and can lead to severe brain damages. We report a delayed encephalopathy after a severe carbon monoxide poisoning with uncommon magnetic resonance imaging findings.
Subject(s)
Brain Diseases/diagnosis , Carbon Monoxide Poisoning/diagnosis , Magnetic Resonance Imaging , Brain Diseases/therapy , Carbon Monoxide Poisoning/therapy , Female , Glasgow Coma Scale , Humans , Hyperbaric Oxygenation , Persistent Vegetative State , Suicide, AttemptedABSTRACT
BACKGROUND: Improving access to thrombolytic therapy for patients with ischemic stroke is challenging. We assessed a prehospital process based on firemen rescuers under strict medical direction, aimed at facilitating thrombolysis of eligible patients. METHODS: This was a prospective observational study conducted over 4 months in Paris, France. Prehospital patients with suspected stroke were included after telephone consultation with a physician. If the time since the onset of symptoms was less than 6 hours, patients were transported directly to a neurovascular unit (NVU); if symptom onset was more than 6 hours ago, they were transported to an emergency department (ED). Confirmation of stroke diagnosis, the rate of thrombolysis, and the time intervals between the call and hospital arrival and imaging were assessed. Comparison used Fisher exact test. RESULTS: Of the 271 patients transported to an NVU, 218 were diagnosed with a stroke (166 with ischemic stroke), 69 received thrombolytic therapy, and the mean stroke-thrombolysis interval was 150 minutes. Of 64 patients admitted to the ED, 36 patients had a stroke (ischemic, 24). None were thrombolysed. Globally, 36% of ischemic strokes were thrombolysed (27% of all strokes diagnosed). The mean interval call-hospital was 65 minutes (ED vs NVU, P = .61). The interval call-imaging was 202 minutes (interquartile range, 105.5-254.5) for ED and 92 minutes (interquartile range, 77-116) for NVU (P < .001). CONCLUSIONS: The prehospital management of stroke by rescuers, under strict medical direction, seemed to be feasible and effective for selection of patients with stroke in an urban environment and may improve the access to thrombolysis.
