Impact of the EURO-2016 football cup on emergency department visits related to alcohol and injury.

In Marseille, the 2016 EURO football cup days were independently associated with a 43% increase in alcohol-related visits in the Emergency Department (ED). Patients admitted for alcohol consumption were younger (41 vs. 46.6; P < 0.001), more often male (82.8% vs. 60.1%; P < 0.001) and more often admitted as inpatients (24.0% vs. 16.5%; P = 0.03) than those admitted for injury. Unlike reported in previous studies, injury-related visits did not increase. This could be explained by coding practice variability between EDs (alcohol or injury). To account for this variability, both diagnosis groups must be separately included when using ED data for preparing and monitoring major gatherings.

A multicentre observational study of intra-operative ventilatory management during general anaesthesia: tidal volumes and relation to body weight.

We conducted an observational prospective multicenter study to describe the practices of mechanical ventilation, to determine the incidence of use of large intra-operative tidal volumes (≥10 ml.kg(-1) of ideal body weight) and to identify patient factors associated with this practice. Of the 2960 patients studied in 97 anaesthesia units from 49 hospitals, volume controlled mode was the most commonly used (85%). The mean (SD) tidal volume was 533 (82) ml; 7.7 (1.3) ml.kg(-1) (actual weight) and 8.8 (1.4) ml.kg(-1) (ideal body weight)). The lungs of 381 (18%) patients were ventilated with a tidal volume>10 ml.kg(-1) ideal body weight. Being female (OR 5.58 (95% CI 4.20-7.43)) and by logistic regression, underweight (OR 0.06 (95% CI 0.01-0.45)), overweight (OR 1.98 (95% CI 1.49-2.65)), obese (OR 5.02 (95% CI 3.51-7.16)), severely obese (OR 10.12 (95% CI 5.79-17.68)) and morbidly obese (OR 14.49 (95% CI 6.99-30.03)) were the significant (p ≤ 0.005) independent factors for the use of large tidal volumes during anaesthesia.

How do COPD and healthy-lung patients tolerate the reduced volume ventilation strategy during OLV ventilation.

BACKGROUND: Although a strategy of tidal volume (V(t)) reduction during the one-lung ventilation (OLV) period is advised in thoracic surgery, the influence of the pre-operative respiratory status on the tolerance of this strategy remains unknown. Therefore, the aim of this study was to compare the pulmonary function between chronic obstructive pulmonary disease (COPD) and healthy-lung patients during the operative and the post-operative period. METHODS: Forty-eight patients undergoing a planned lobectomy for cancer and presenting either a healthy lung function (n=24) or a moderate COPD stage (n=24) were ventilated without external positive end-expiratory pressure (PEEP) and received 9 ml/kg V(t) during the two-lung ventilation (TLV) period, secondary reduced to 6 ml/kg during the OLV period. Lung function was assessed by peroperative gas exchange, venous admixture, respiratory mechanical parameters and post-operative spirometric measurements. RESULTS: Although the PaO(2) was superior in the healthy-lung group during the TLV, once the OLV was established, no difference was observed between the two groups. Moreover, the PaO(2)/FiO(2) was proportionally more impaired in the healthy-lung group compared with the COPD group (50 ± 13 vs. 72 ± 19% of the baseline values after exclusion and 32 ± 15 vs. 51 ± 25% after the thoracotomy, P<0.05 for each) as well as the venous admixture. In the post-operative period, a higher decrease was observed in the healthy-lung group for the forced vital capacity and the forced expiratory volume. CONCLUSIONS: Reducing V(t) to 6 ml/kg without the adjunction of external PEEP during OLV is associated with better preservation of lung function in the case of moderate COPD than in the case of healthy-lung status.

Non-invasive ventilation for treatment of postoperative respiratory failure after oesophagectomy.

BACKGROUND: The aim of this case-control study was to compare the efficacy of non-invasive positive pressure ventilation (NPPV) with that of conventional treatment in patients who develop postoperative acute respiratory failure (ARF) after oesophagectomy. METHODS: Thirty-six consecutive patients with ARF treated by NPPV were matched for diagnosis, age within 5 years, sex, preoperative radiochemotherapy and Charlson co-morbidity index with 36 patients who received conventional treatment (control group). RESULTS: NPPV was associated with a lower reintubation rate (nine versus 23 patients; P = 0.008), lower frequency of acute respiratory distress syndrome (eight versus 19 patients; P = 0.015), and a reduction in intensive care stay (mean(s.d.) 14(13) versus 22(18) days; P = 0.034). Anastomotic leakage was less common in patients receiving NPPV (two versus ten; P = 0.027). These patients also showed a greater improvement in gas exchange in the first 3 days after onset of ARF (P = 0.013). CONCLUSION: The use of NPPV for the treatment of postoperative ARF may decrease the incidence of endotracheal intubation and related complications, without increasing the risk of anastomotic leakage after oesophagectomy.

[Evaluation of an "Emergency Thrombosis" care system in a university-hospital department of general emergencies]. / Évaluation de la mise en place d'une filière de soins « Urgence Thrombose ¼ dans un service hospitalo-universitaire d'Urgences générales.

GOAL: Describe the use of diagnostic, prognostic and therapeutic algorithms for venous thromboembolism (VTE), derived from the 2014 European guidelines, in a teaching hospital's emergencies department and compare two groups: the 2015 group "without a care path" and the 2017 group "with a care path". METHOD: Comparative and retrospective study of the characteristics of emergencies department patients admitted for VTE from January to June 2015 for the 2015 group and from January to June 2017 for the 2017 group. RESULTS: Seventy-nine patients were included in the 2015 group and 62 patients in the 2017 group. In 24% of cases a clinical probability rule was calculated in the 2017 group (vs. no score in 2015, P<0.05). In the 2015 group, 10% of patients did not have a D-Dimer measurement in case of low clinical probability (vs. 0% in 2017, P<0.05). For both groups, the severity score sPESI was not noted in the medical record. All patients with pulmonary embolism were hospitalized in both groups. A total of 36% of patients with deep vein thrombosis (DVT) were hospitalized in the 2015 group (vs. none in 2017, P<0.05). A total of 52.5% of patients were treated with direct oral anticoagulants (DOAS) in the 2017 group vs. 32.5% in the 2015 group (P<0.05). In 18% of cases DOAS were prescribed by emergency physicians in the 2017 group vs. 2.5% in the 2015 group (P<0.05). Mean hospital stay was 7.4 days in the 2017 group and 9.4 days in the 2015 group (P<0.05). CONCLUSION: We observed a change in clinical practices and prescriptions after the establishment of an "Emergency Thrombosis" care system. Indeed, improvement in the calculation of the clinical probability score, increase in the outpatient management of DVT, increase in prescribing DOAS and reducing the length of hospital stay were the main revisions. The implementation of standardized digitally calculated clinical and prognostic probability scores would optimize this care path, as well as allow a better distribution of the post-emergency consultations created for outpatients.

[Respiratory complications after oesophagectomy for cancer]. / Complications respiratoires de l'oesophagectomie pour cancer.

Surgery is the cornerstone of treatment for resectable tumours of the oesophagus. Recent advances of surgical techniques and anaesthesiology have led to a substantial decrease in mortality and morbidity. Respiratory complications affect about 30% of patients after oesophagectomy and 80% of these complications occur within the first five days. Respiratory complications include sputum retention, pneumonia and ARDS. They are the major cause of morbidity and mortality after oesophageal resection and numerous studies have identified the factors associated with these complications. The mechanisms are not very different from those observed after pulmonary resection. Nevertheless, there is an important lack of definition, and evaluation of the incidence is particularly difficult. Furthermore, respiratory complications are related to many factors. Careful medical history, physical examination and pulmonary function testing help to identify the risk factors and provide strategies to reduce the risk of pulmonary complications. Standardized postoperative management and a better understanding of the pathogenesis of pulmonary complications are necessary to reduce hospital mortality. This article discusses preoperative, intraoperative, and postoperative factors affecting respiratory complications and strategies to reduce the incidence of these complications after oesophagectomy.

[Nephrogenic systemic fibrosis: another problem for patients with chronic renal failure]. / Nouveau problème pour les insuffisants rénaux chroniques: la fibrose systémique néphrogénique.

Nephrogenic systemic fibrosis, another problem for patients with chronic renal failure Nephrogenic systemic fibrosis is a rare but severe disease described in patients with kidney failure. High morbidity ant mortality are associated with this new condition. Epidemiological studies strongly suggest a link between nephrogenic systemic fibrosis and gadolinium administration for magnetic resonance imaging enhancement. The disease is primarily cutaneous, with oedema affecting the limbs, later evolving to fibrosis that leads to joints contractures. The lesions can spread to the trunk and involve systemic organs like the heart, lungs and muscles. Given the lack of proved efficient therapy, careful evaluation of the risks and benefits of gadolinium administration should be done in patients with kidney disease. If really needed, a highly stable contrast media should be used.

[Prevalence and severity of hypertensive emergencies and outbreaks in the hospital emergency department of CHU Timone at Marseille: Follow-up in three months of hospitalized patients]. / Prévalence et gravité des urgences et des poussées hypertensives dans le service d'urgence hospitalière du CHU La Timone de Marseille : suivi à trois mois des patients hospitalisés.

GOAL: Evaluation of the prevalence and severity of hypertensive emergencies and crisis in an Emergency Service of Timone hospital in Marseille and follow-up of 3 months of hospitalized emergencies. METHODS: This study was conducted in the Emergency Department between April 1 and June 30, 2015. All patients with BP>180 and/or 110mmHg was recorded and classified in true emergencies (presence of visceral pain) and hypertensive isolated crisis. A phone follow-up patients was organized. RESULTS: During this period, 170 patients were identified: 95 (56%) hypertensive crisis and 75 (44%) hypertensive emergencies: 25 OAP (33%), 18 ischemic stroke (24%), 15 hemorrhagic stroke (20%), 9 angina (12%) and 8 different. The clinical characteristics of hypertensive emergencies are preferentially dyspnea (27%) motor deficit (36%), and chest pain (16%). The BP of hypertensive emergencies at their admission (3 measurements, oscillometric automatic device) is close to the hypertensive crisis (198.17±19.3 to 96.4±21.2mmHg versus 191±31.6 to 96.12±21). The BP controlled after 15minutes of rest is lower for crisis compared to real emergencies (152±47 to 79±28 vs. 174±31 to 86±26). Age emergency is larger (77±14 vs. 67±17), the number of slightly larger drug (1.79 versus 1.67±1±1). Telephone follow-up was performed after an average period of three months. Ninety-nine patients were contacted by telephone: 46 patients who were admitted for hypertensive emergency patients and 53 for a push. Eighteen deaths have been recorded, including 15 among hypertensive emergencies (9 in hemorrhagic stroke, 5 for ischemic stroke, and 1 for OAP) with 5-hospital deaths within 48hours after admission and 10 within 3 months in patients hospitalized with hypertensive emergency or 33%. Seventy-seven patients out of 99 had been reviewed by their attending physicians. A questionnaire was sent by mail to patients who have not answered the phone contacts, and responses are pending. CONCLUSION: Hypertensive emergencies hospitalized in Timone Hospital represent 44% of patients hospitalized for emergency HTA. Their gravity is 1/3 since most patients die within three months warranting closer management of these fragile patients by creating a specialized consulting postemergency.

Successful treatment of neonatal atypical hemolytic uremic syndrome with C5 monoclonal antibody.

Hemolytic uremic syndrome (HUS) is rare in neonates. We report the case of atypical HUS (aHUS) revealed by neonatal seizures. This 18-day-old baby presented with repeated clonus of the left arm and eye deviation. Four days earlier, she had suffered from gastroenteritis (non-bloody diarrhea and vomiting without fever). Her work-up revealed hemolytic anemia (120 g/L), thrombocytopenia (78 g/L), and impaired renal function (serum creatinine=102 µmol/L) compatible with the diagnosis of HUS. Levels of C3 and C4 in the serum were normal. Shiga-toxin in the stools as well as the IgM and IgG against Escherichia coli O157 were negative. ADAMTS 13 deficiency, inborn error of the cobalamin pathway, deficiency in the H and I protein, and factor H antibodies were excluded and we concluded in aHUS. Genetic screening of the alternative complement pathway was normal. Cerebral magnetic resonance imaging performed after 24 h and 1 week showed restricted diffusion areas with periventricular white matter ischemic-hemorrhagic lesions. Extensive infectious work-up was negative. Upon admission the baby received antiepileptic drugs and 2 days later C5 monoclonal antibody (eculizumab) and two transfusions of packed erythrocytes because the hemoglobin value had dropped to 55 g/L. The platelet value was minimal at 30 g/L. Renal function normalized in 48 h without dialysis and neurological examination was normal in 1 week. She was discharged from the hospital at day 10 with eculizumab perfusions (300 mg) planned every 3 weeks. After 24 months, she was relapse-free and seizure-free, with a normal neurological examination.

[Endovascular treatment of isthmic aortic rupture: use of second generation stent grafts]. / Traitement endovasculaire des ruptures isthmiques de l'aorte chez le polytraumatisé: utilisation de stents de deuxième génération.

OBJECTIVE: Prospective analysis of endovascular management of traumatic isthmic rupture with second generation stent grafts. STUDY DESIGN: Prospective analysis and follow-up. PATIENTS: Ten consecutive multiple injured patients presenting an acute isthmic traumatic rupture who underwent an endovascular repair with second generation stent grafts. METHODS AND RESULTS: The aortic injury was diagnosed by spiral computed tomography scan. The appropriate time to repair was decided according to multidisciplinary decision after analysis of associated injuries status and mediastinal lesions evolution. Endovascular repair was successfully completed in all patients under general anaesthesia without requirement of haemodynamic manipulations. Despite a prolonged length of stay related to associated injuries, all patients were discharged from hospital without migration of devices or complication related to the endovascular procedure. After a 20 months follow-up (range 6 - 38 months), all patients were alive with a satisfactory CT scan analysis. CONCLUSION: The immediate availability of the second generation of stents-grafts allowed the endovascular treatment of isthmic rupture without haemodynamic manipulations or massive heparinization. The analysis of this selected series reinforces the interest of this non-invasive technique for anaesthetists especially in polytraumatized patients.

[Neuroleptic associated hypothermia: a new case report and study of spontaneous reports to the French pharmacovigilance network]. / L'hypothermie aux neuroleptiques, une complication méconnue : à propos d'un nouveau cas et revue de la base de la pharmacovigilance française.

INTRODUCTION: Neuroleptics are the main antipsychotic agents used in psychiatric or medicine departments. The occurrence of hyperthermia, particularly in the context of the neuroleptic malignant syndrome, is a well-known side effect of these treatments. Conversely, the occurrence of hypothermia is less known from clinicians. CASE REPORT: We reported a 72-year-old woman, who presented with hypothermia associated with treatment with neuroleptics. This patient had no other medical comorbidities. Because of persistent hypothermia, altered consciousness and bradycardia, exhaustive diagnostic work-up as well as a prolonged hospitalization were necessary. The results of a review of the national French pharmacovigilance database showed that nearly a quarter (153/614) of drug-related hypothermia are attributed to psychotropic drug, mainly neuroleptics (99/153). CONCLUSION: A better awareness of hypothermia associated to neuroleptics should facilitate early diagnosis and reporting this side effect of neuroleptics.

High or low doses of almitrine bismesylate in ARDS patients responding to inhaled NO and receiving norepinephrine?

OBJECTIVE: To evaluate the effects on oxygenation and pulmonary haemodynamics of almitrine bismesylate (AB) 5 microg/kg per minute and 16 microg/kg per minute in ARDS patients responding to and receiving inhaled NO (iNO) and presenting septic shock requiring norepinephrine, while no difference was observed in a previous trial including iNO responders and nonresponders. DESIGN: Prospective, cohort study. SETTING: Adult medico-surgical intensive care unit of a university hospital. PATIENTS: Fifteen patients with ARDS receiving and responding to iNO (10 ppm) and presenting septic shock requiring norepinephrine (mean 0.5+/-0.45 microg/kg per minute, range 0.08- 2.08). INTERVENTIONS: The protocol consisted of two consecutive phases in a fixed order: continuous intravenous infusion of AB 5 microg/kg per minute for 30 min, and continuous intravenous infusion of AB 16 microg/kg per minute for 30 min. MEASUREMENTS AND MAIN RESULTS: AB 5 microg/kg per minute significantly increased PaO2/FiO2 ( P<0.05) compared with iNO alone [160 (range 77-450) mmHg vs 122 (range 70-225) mmHg]. AB 16 microg/kg per minute produced a greater increase of PaO2/FiO2 ( P<0.05) when compared with 5 microg/kg per minute [227 (range 84-501) mmHg]. AB did not improve shunt at any dose regimen. AB produced an increase in mean pulmonary arterial pressure (MPAP) from 22+/-5 to 25+/-4 mmHg ( P<0.03). MPAP did not significantly increase between the two doses. Pulmonary vascular resistances and other haemodynamic and respiratory parameters were not affected by almitrine bismesylate. CONCLUSIONS: These results suggest that it is possible to obtain a further improvement in oxygenation by increasing AB infusion rate in ARDS patients iNO responders receiving norepinephrine. Due to the potential deleterious effects of AB, this strategy should be used in the most severely hypoxaemic patients.

[Surgery for oesophageal cancer: current controversies]. / Chirurgie du cancer de l'oesophage : controverses actuelles.

Any attempt to define the present role of surgery in the treatment of oesophageal cancer should integrate the dramatic changes that occurred within this disease over the last 2 decades: major shift in the histologic type of tumours, improved staging methods, spectacular reduction of operative risks, standardization of oncologic principles focusing on the completeness of resection, and development of multimodality therapeutic strategies. Surgery has still a pivotal role. Esophagectomy should be performed by trained surgeons in high-volume institutions. Radical surgery with en-bloc resection and 2 fields lymphadenectomy, should be encouraged in low-risk patients with subcarinal tumors. Although multimodality treatment strategy is commonly applied for locally advanced disease, few data support its superiority over surgical resection alone, followed by adjuvant therapy when appropriate. One may thus hypothesize that the risk/benefit ratio of such strategies is probably optimal in case of early stage tumors, and future studies may further clarify this issue. Conversely, locally advanced tumors, particularly those located in the upper mediastinum and the neck, may be managed alternatively without surgery. However, surgery remains an important tool to ensure optimal palliation of dysphagia, to achieve local control, and finally to improve quality of life. In that way, video-assisted techniques and/or trans hiatal approaches aiming to minimize the surgical insult may have a place in the treatment of patients who have substantially responded to induction therapy. Tumors located close to the pharyngo-oesophageal junction are best managed with chemotherapy and radiotherapy. Finally, salvage surgery may be considered in highly selected patients in case of non-response or local relapse without distant metastases.

[Somatostatin for the treatment of a post-oesophagectomy chylothorax]. / Somatostatin dans le traitement d'un chylothorax secondaire à une oesophagectomie.

Chylothorax is a rare but serious complication after oesophagectomy procedure. We report the case of a 59-year-old man who underwent an oesophagectomy by Akiyama procedure. A persistent postoperative chylothorax occurred requiring drainage and conservative management. After one week, the failure of this management motivated the institution of continuous infusion of somatostatin. This led to a rapid cessation of chyle production without side effect and to the discharge of the patient from the intensive care unit.

[Deep lactic acidosis after valproate self-poisoning]. / Acidose lactique majeure secondaire à une intoxication volontaire par valproate.

A sixty-year-old woman was admitted in the ICU after Depamide (Valpromide) self-poisoning (430 mg/kg). Four hours after the ingestion, the patient presented coma (Glagow coma score of 3) with bilateral mydriasis requiring tracheal intubation and mechanical ventilation, hypotension requiring epinephrine infusion (0.9 microg/kg per minute), acidosis and hyperlactatemia (29.7 mmol/l at 12 hours) without any kidney or liver failure. The maximal serum valproic acid concentration measured was 342 mg/l after twelve hours (therapeutic rate: 35-85 mg/l). A continuous infusion of sodium bicarbonate was associated with continuous venovenous haemodiafiltration. Progressive haemodynamic improvement and neurologic recovery leaded to extubation at 36 hours.

Case scenario - thoracic trauma.

Among trauma patients, blunt chest trauma remains a major cause of morbidity and mortality. We report the case of an 85-year old patient under new oral anticoagulant implicated in a multiple-vehicle accident. The patient presented a complex thoracic trauma involving multiple rib fractures, flail chest, hemothorax and lung contusions. All the thoracic lesions were situated at the left side. Despite the absence of neurological lesion and hemodynamic instability, the patient required the admission in our intensive care unit related to the worsening of a respiratory distress. This respiratory distress resulted from the association of the thoracic injuries with related hypoxemia and a high level of pain. The management of this case included the reversal of the anticoagulant therapy, use of non-invasive ventilation, the placement of a paravertebral block and the surgical fixation of the flail chest. We provide a discussion of the risk/benefit balance for all the medical and surgical strategies used in this case as the interest of chest ultrasonography in thoracic trauma situations.

Early psychological care of the French victims of the Costa Concordia shipwreck.

Most of the French passengers who survived the shipwreck of the cruise ship Costa Concordia were repatriatedfrom Italy to Marseille, one of the stopovers of the cruise. The shipwreck happened during the nightof 13th-14th January 2012 and entailed the forced evacuation of 4195 passengers and crewmembers.Thirty-two persons died and 2 others are still reported missing. The massive and unexpected inflow of402 French citizens in the port of Marseille required the quick setting up of welcome facilities, not only tosolve logistical problems, but also to address psychological and sometimes even medical problems. ThePrehospital Psychological Emergency Service (CUMP) and the Prehospital Emergency Medical Service(SAMU) of Marseille examined 196 persons in total, and were able to avoid a great number of emergencyadmissions deemed necessary because of difficult psychological situations (death, missing or lost persons,acute stress). The objective of this report is to rapidly present the emergency committee as a whole andto describe in more detail the work that the CUMP accomplished during the 36 hours necessary to takecharge of the majority of the French passengers of the Costa Concordia.

Relationship between post-treatment platelet reactivity and ischemic and bleeding events at 1-year follow-up in patients receiving prasugrel.

BACKGROUND: Post-treatment platelet reactivity (PR) is associated with ischemic and bleeding events in patients receiving P2Y12 receptor antagonists. OBJECTIVES: We aimed to study the relationship between post-treatment PR after a 60-mg loading dose (LD) of prasugrel and 1-year thrombotic and bleeding events. METHOD: Patients were prospectively included in this multicenter study if they had a successful percutaneous coronary intervention (PCI) for acute coronary syndrome (ACS) and received prasugrel. The platelet reactivity index (PRI) was measured using the Vasodilator-Stimulated Phosphoprotein index (VASP) after a prasugrel LD. Endpoints included the rate of thrombotic events and bleeding events at 1 year. RESULTS: Among the 301 patients enrolled, 9 (3%) were lost to follow-up at 1 year. The rates of thrombotic and bleeding events at 1 year were of 7.5% and 6.8%, respectively. Receiver-operating curve (ROC) analysis demonstrated an optimal cut-off value of 53.5% of PRI to predict thrombotic events at 1 year. Using this cut-off value we observed that patients exhibiting high on-treatment platelet reactivity (HTPR) had a higher rate of thrombotic events (22.4% vs. 2.9%; P < 0.001). In parallel the optimal cut-off value of PRI to predict bleeding was 16%. Patients with a PRI ≤ 16% had a higher rate of bleeding events compared with those with a PRI > 16% (15.6% vs. 3.3%; P < 0.001). In multivariate analysis, the PRI predicted both thrombotic and bleeding events (OR: 1.44, 95% confidence interval [CI]: 1.2-1.72; P < 0.001 and OR: 0.75, 95% CI: 0.59-0.96; P = 0.024 [respectively, per 10% increase]). CONCLUSION: Platelet reactivity measurement after a prasugrel LD predicts both ischemic and bleeding events at 1 year follow-up for ACS patients undergoing PCI.

[Assessment of efficacy of hypertonic saline - hydroxyethylstarch in haemorrhagic shock]. / Intérêt du mélange sérum salé hypertonique-hydroxyéthylamidon lors du choc hémorragique.

OBJECTIVE: Assessment of haemodynamic, respiratory and renal effects of hypertonic saline-hydroxyethyl starch (HyperHES) in critically ill-patients with hemorrhagic shock. PATIENTS AND METHODS: Seventeen mechanically ventilated patients with hemorragic shock benefiting from a cardiovascular monitoring by PiCCO device and requiring rapid volume loading. Two hundred and fifty milliliters of HyperHES were given over 5 minutes. The efficacy of volume loading was assessed by the measure of the systolic arterial pressure (SAP), cardiac index (CI), stroke volume variation (SVV) and the indexed systemic vascular resistance (iSVR). Studied parameters were assessed at baseline, 5, 30, 60 and 180 minutes after the end of HyperHES infusion. RESULTS: SAP (105 + or - 23 vs 77 + or - 10; p<0.001) and CI (4.8 + or - 1.1 vs 3.5 + or - 0.9; p<0.001) were significantly increased whereas iSVR (1175 + or - 310 vs 1501 + or - 337; p<0.01) and SVV (13 + or - 7 vs 20 + or - 5; p<0.01) were significantly decreased 5 minutes after the HyperHES infusion. Sodium (145 + or - 6 vs 136 + or - 5; p<0.001) and chloride (118 + or - 7 vs 107 + or - 6; p<0.001) were increased 5 minutes after the infusion. The PaO(2)/FiO(2) ratio as the extravascular lung water was not influenced by the infusion. The follow-up of renal parameters during the three first days (creatinemia, uremia and diuresis) did not revelead significant variations. CONCLUSION: In patients with hemorrhagic shock, the infusion of hypertonic saline (7.5%) hydroxyethyl starch association was followed by an increase in SAP, CI serum sodium and chloride concentrations. STUDY DESIGN: Prospective observational study.