Barret M.,Cochin Hospital |
Barret M.,University of Paris Descartes |
Lepilliez V.,Edouard Herriot Hospital |
Lepilliez V.,Jean Mermoz Hospital |
And 29 more authors.
United European Gastroenterology Journal | Year: 2017
Introduction: Early reports of endoscopic submucosal dissection (ESD) in Europe suggested high complication rates and disappointing outcomes compared to publications from Japan. Since 2008, we have been conducting a nationwide survey to monitor the outcomes and complications of ESD over time. Material and methods: All consecutive ESD cases from 14 centers in France were prospectively included in the database. Demographic, procedural, outcome and follow-up data were recorded. The results obtained over three years were compared to previously published data covering the 2008–2010 period. Results: Between November 2010 and June 2013, 319 ESD cases performed in 314 patients (62% male, mean (±SD) age 65.4 ± 12) were analyzed and compared to 188 ESD cases in 188 patients (61% male, mean (±SD) age 64.6 ± 13) performed between January 2008 and October 2010. The mean (±SD) lesion size was 39 ± 12 mm in 2010–2013 vs 32.1 ± 21 for 2008–2010 (p = 0.004). En bloc resection improved from 77.1% to 91.7% (p < 0.0001) while R0 en bloc resection remained stable from 72.9% to 71.9% (p = 0.8) over time. Complication rate dropped from 29.2% between 2008 and 2010 to 14.1% between 2010 and 2013 (p < 0.0001), with bleeding decreasing from 11.2% to 4.7% (p = 0.01) and perforations from 18.1% to 8.1% (p = 0.002) over time. No procedure-related mortality was recorded. Conclusions: In this multicenter study, ESD achieved high rates of en bloc resection with a significant trend toward better outcomes over time. Improvements in lesion delineation and characterization are still needed to increase R0 resection rates. © 2016, © Author(s) 2016.
Bollee G.,University of Paris Descartes |
Martinez F.,University of Paris Descartes |
Moulin B.,University of Strasbourg |
Meulders Q.,Avignon Hospital |
And 13 more authors.
Nephrology Dialysis Transplantation | Year: 2010
Background. Although several risk factors associated with complications after renal biopsy (RB) have been identified, the gold standard for RB procedures remains to be defined. Practices vary widely among nephrologists, depending on personal experience and the availability of particular techniques. The purpose of our study was to depict the main aspects of the practice of RB in adults in France. Methods. Members of the Société de Néphrologie in France were asked to participate in a questionnaire survey on RB procedures. Results. Eighty-eight nephrologists from 74 units (27 in teaching hospitals, 35 in public general hospitals and 12 in private centres) participated in our study. Native kidney and graft biopsies were performed in 73 and 35 units, respectively. RB activity was highly variable among units, ranging from several hundred to <10 per year. Transjugular renal biopsy was judged to be smoothly accessible in 28 out of 73 units (38.4%). Significant variations in practices were observed regarding patient information before RB, assessment of haemorrhagic risk factors, management of patients with antiplatelet agents and haemorrhagic risk factors, and radiological guidance. Early discharge (<12 h) was the rule in 3 (4.1%) units for native kidney biopsies and in 10 (28.6%) units for graft biopsies. Conclusions. Our study is the first to provide a representative picture of 'everyday' RB practices in a country. Important variations in procedures were observed. Our study may represent a preliminary step for the elaboration of guidelines for all aspects of RB practices. © The Author 2010.
Asfar P.,University of Angers |
Meziani F.,University of Strasbourg |
Hamel J.-F.,University of Angers |
Grelon F.,Le Mans Hospital |
And 27 more authors.
New England Journal of Medicine | Year: 2014
BACKGROUND: The Surviving Sepsis Campaign recommends targeting a mean arterial pressure of at least 65 mm Hg during initial resuscitation of patients with septic shock. However, whether this blood-pressure target is more or less effective than a higher target is unknown. METHODS: In a multicenter, open-label trial, we randomly assigned 776 patients with septic shock to undergo resuscitation with a mean arterial pressure target of either 80 to 85 mm Hg (high-target group) or 65 to 70 mm Hg (low-target group). The primary end point was mortality at day 28. RESULTS: At 28 days, there was no significant between-group difference in mortality, with deaths reported in 142 of 388 patients in the high-target group (36.6%) and 132 of 388 patients in the low-target group (34.0%) (hazard ratio in the high-target group, 1.07; 95% confidence interval [CI], 0.84 to 1.38; P = 0.57). There was also no significant difference in mortality at 90 days, with 170 deaths (43.8%) and 164 deaths (42.3%), respectively (hazard ratio, 1.04; 95% CI, 0.83 to 1.30; P = 0.74). The occurrence of serious adverse events did not differ significantly between the two groups (74 events [19.1%] and 69 events [17.8%], respectively; P = 0.64). However, the incidence of newly diagnosed atrial fibrillation was higher in the high-target group than in the low-target group. Among patients with chronic hypertension, those in the high-target group required less renal-replacement therapy than did those in the low-target group, but such therapy was not associated with a difference in mortality. CONCLUSIONS: Targeting a mean arterial pressure of 80 to 85 mm Hg, as compared with 65 to 70 mm Hg, in patients with septic shock undergoing resuscitation did not result in significant differences in mortality at either 28 or 90 days. Copyright © 2014 Massachusetts Medical Society.
Larrey D.,Saint Eloi Hospital |
Larrey D.,French Institute of Health and Medical Research |
Salse A.,Saint Eloi Hospital |
Ribard D.,Caremeau Hospital |
And 9 more authors.
Clinical Gastroenterology and Hepatology | Year: 2011
Background & Aims: Education of patients with chronic hepatitis C has been proposed to increase response to therapy with peginterferon and ribavirin. We performed a prospective study to determine the effects of systematic consultation by a nurse on patient adherence and the efficacy of therapy. Methods: We analyzed data from 244 patients who received either systematic consultation after each medical visit from a nurse who used a standard evaluation grid and provided information about the disease and treatment (group A [GrA], n = 123) or the conventional clinical follow-up procedure (group B [GrB], n = 121). Treatment lasted 24 to 48 weeks. Results: Characteristics of each group were similar at baseline, including prior treatment (42.6% in GrA and 36.0% in GrB). Overall, GrA had significantly better adherence to treatment than GrB (74.0% vs 62.8%), especially among patients who received 48 weeks of treatment (69.7% vs 53.2%; P < .03). Significantly more patients in GrA had a sustained virologic response, compared with GrB overall (38.2% vs 24.8%; P < .02), as well as treatment-naive patients (47.1% vs 30.3%; P < .05), and those with genotypes 1, 4, or 5 infections (31.6% vs 13.3%; P < .007). There were no differences between GrA and GrB in response of patients with genotypes 2 or 3 infections or advanced fibrosis. Prognostic factors for a sustained virologic response (based on bivariate and multivariate analyses) were virologic response at week 12 (odds ratio [OR], 1.9; P < .0001), genotypes 2 or 3 (OR, 2.9; P < .0001), therapeutic education (OR, 2.5; P < .02), and lack of previous treatment (OR, 2.3; P < .005). Conclusions: Therapeutic education by a specialized nurse increases the response of patients with hepatitis C to therapy, particularly in difficult-to-treat patients. © 2011 AGA Institute.
Laurain A.,University Claude Bernard Lyon 1 |
de Leusse A.,University Claude Bernard Lyon 1 |
de Leusse A.,Jean Mermoz Hospital |
de Leusse A.,Societe Francaise dEndoscopie Digestive |
And 24 more authors.
Digestive and Liver Disease | Year: 2014
Background: Oesophago-gastroduodenoscopy is the standard method for the diagnosis of recurrent oesophago-gastric varices after endoscopic treatment and eradication. The aim of this study was to evaluate the PillCam® ;Eso capsule endoscopy in this setting. Methods: Prospective, multicentre study in which patients with history of oesophageal varices treated by band ligation underwent PillCam® ;Eso capsule and oesophago-gastroduodenoscopy. Capsule recordings were blindly read by two endoscopists. Indication for a new prophylactic treatment and patient satisfaction were determined for both procedures. Results: 80 patients (80% males, mean age: 57. ±. 12 years) were included, after a median delay of 16 months from last endoscopic treatment. Recurrent oesophageal varices requiring a new prophylactic treatment were detected in 26 patients (32.5%). The mean oesophageal transit time of the capsule was 153. s (range 2-930. s). Capsule sensitivity, specificity, negative and positive predictive values for indication of new prophylactic treatments were 65%, 83%, 83%, and 65%, respectively. Capsule adequately classified 77.5% of the patients for prophylaxis indication. Inter-observer concordance for capsule readings was 88% for the prophylaxis indication. Conclusion: This study demonstrates that accuracy of PillCam® ;Eso capsule for the diagnosis of recurrent oesophageal varices after endoscopic eradication is suboptimal. PillCam® ;Eso capsule might therefore be proposed in patients unable or unwilling to undergo oesophago-gastroduodenoscopy. © 2014 Editrice Gastroenterologica Italiana S.r.l.
Zeitoun J.-D.,Henri Mondor hospital |
Rosa-Hezode I.,Center hospitalier intercommunal |
Chryssostalis A.,Cochin Hospital |
Nalet B.,Center hospitalier |
And 6 more authors.
Clinics and Research in Hepatology and Gastroenterology | Year: 2012
Background and objective: Mortality of upper gastrointestinal bleeding seems declining. Whether practice guidelines for the management of peptic ulcer bleeding are followed is unknown. We aimed to update epidemiology of peptic ulcer bleeding and to assess the adherence to guidelines in the French community. Methods: Between March, 2005 and February, 2006, a prospective multicenter study was conducted including all patients with communautary upper gastrointestinal bleeding. Data from patients with peptic ulcer bleeding were extracted and analyzed. Results: Out of 3203 analyzable patients included, 1140 (35.6%) had a peptic ulcer bleeding and 965 of them a duodenal and/or gastric ulcer. Seven hundred and thirty-five were male (64.5%) and mean age was 66.4 years (±18.8). Overall, 699 patients (61.3%) were taking medication inducing upper gastrointestinal bleeding. Two-hundred and sixty-eight (23.5%) patients had endoscopic therapy, 190 (70.9%) of whom had epinephrine injection alone. Among the 349 patients with high risk stigmata on endoscopy (Forrest IA, IB, IIA), 209 (59.9%) underwent endoscopic therapy. One thousand one hundred and seven patients (97.1%) were given proton-pump inhibitors. One hundred and thirty-four patients (11.8%) experienced haemorrhagic recurrence. Forty-eight patients (4.2%) underwent surgery and 61 (5.4%) died. Conclusions: Consistently with previous studies, mortality of upper gastrointestinal bleeding seems declining. Further progress lies above all in prevention but also probably in better adherence to therapeutic guidelines and management of comorbidities. © 2012.
Augusto J.-F.,University of Angers |
Sayegh J.,University of Angers |
Delapierre L.,Avignon Hospital |
Croue A.,University of Angers |
And 3 more authors.
American Journal of Kidney Diseases | Year: 2012
Background: Adult Henoch-Schönlein purpura (HSP) has been associated with poor outcome and end-stage renal disease in >20% of cases. Although the benefit of adding another immunosuppressant to steroids in severe adult HSP has not been shown, the benefit of plasma exchange (PE) therapy has been poorly evaluated. Study Design: Case series. Setting & Participants: 11 consecutive patients with severe and newly diagnosed HSP since 1988 who were treated with steroids and PE. Outcome & Measurement: Patients' characteristics and outcome were analyzed. Birmingham Vasculitis Activity Score (BVAS), estimated glomerular filtration rate (eGFR), and proteinuria were measured at baseline, at the end of PE treatment, at months 6 and 12, and at the last visit. Side effects of corticoid treatment and PE were recorded. Results: 11 patients were identified in 1988-2010. Patients received intravenous corticoid pulses in 64% of cases, followed by oral prednisone for a median of 6.6 months. They received a median of 12 PE sessions. BVAS, eGFR, and proteinuria improved significantly between baseline and the last PE at a median of 2 months. PE sessions were well tolerated, except in one patient who developed central catheter-associated septicemia. One patient required dialysis therapy 15 days after HSP diagnosis and did not recover kidney function. At the last medical evaluation at a mean follow-up of 6 years, median eGFR and proteinuria were 83 ± 22 mL/min/1.73 m 2 and protein excretion of 140 ± 10 mg/d, respectively. 3 women had pregnancy without complications. Limitations: This case series did not have a control group. Conclusions: The combination of PE and corticoid therapy in severe forms of HSP was associated with fast improvement and good long-term outcome. © 2012 National Kidney Foundation, Inc.
Pingeon J.M.,Regional Health Agency of Provence Alpes Cote dAzur |
Vanbockstael C.,Institute of Veille Sanitaire |
Popoff M.R.,Institute Pasteur Paris |
King L.A.,Institute of Veille Sanitaire |
And 13 more authors.
Eurosurveillance | Year: 2011
Two family outbreaks of botulism (a total of nine cases) were identified in south-east and northern France in early September 2011. The source of infection was considered to be a ground green olive paste. Botulinum type A toxin was identified in seven cases and in the incriminated olive paste. Incorrect sterilisation techniques were observed at the artisanal producer's workshop. These episodes highlight the potential public health threat of Clostridium botulinum linked to inadequate sterilisation of food products.
Levy B.,University Paris Diderot |
Couchoud C.,REIN Registry |
Rougier J.-P.,Avignon Hospital |
Jourde-Chiche N.,Aix - Marseille University |
Daugas E.,University Paris Diderot
Lupus | Year: 2015
Objectives The objective of this article is to describe the outcome (mortality, kidney transplantation) of patients with systemic lupus erythematosus (SLE) on chronic dialysis. Methods The overall and cardiovascular (CV) mortality and access to kidney transplantation were studied in all SLE patients incident on chronic dialysis in France between 2002 and 2012 (REIN registry). They were compared to age- and sex-matched patients with diabetic nephropathy and with autosomal dominant polycystic kidney disease (PKD) on chronic dialysis. Results A total of 368 SLE patients were included in the national REIN registry between 2002 and 2012. Cumulative incidence of death was 16.9% at five years, with no difference between haemodialysis and peritoneal dialysis. Independent risk factors of death were age, past history of cardiovascular disease (CVD) and chronic respiratory insufficiency. At five years, CV and all-cause mortality in SLE patients were lower than in matched diabetic patients, but three-fold higher than in matched PKD patients. Access to the kidney transplant waiting list and to kidney transplantation was higher in SLE patients than in matched diabetic patients, but lower than in matched PKD patients. Conclusions SLE patients on chronic dialysis are a population at high risk of death influenced by CV burden and chronic respiratory failure, but not by the method of dialysis. Their outcome, in terms of mortality and access to kidney transplantation, is intermediate between diabetic patients and patients with PKD. © SAGE Publications.