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Chan DL, Hayes AR, Karfis I, Conner A, Mileva M, Bernard E, Schembri G, Navalkissoor S, Gnanasegaran G, Pavlakis N, Marin C, Vanderlinden B, Flamen P, Roach P, Caplin ME, Toumpanakis C, Bailey DL. [ 18F]FDG PET/CT-Avid Discordant Volume as a Biomarker in Patients with Gastroenteropancreatic Neuroendocrine Neoplasms: A Multicenter Study. J Nucl Med 2024; 65:185-191. [PMID: 38164579 PMCID: PMC10858377 DOI: 10.2967/jnumed.123.266346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2023] [Revised: 10/25/2023] [Indexed: 01/03/2024] Open
Abstract
[18F]FDG PET/CT and [68Ga]Ga-DOTATATE PET/CT are both used to predict tumor biology in neuroendocrine neoplasms. Although the presence of discordant ([18F]FDG-avid/non-[68Ga]Ga-DOTATATE-avid) disease predicts poor prognosis, the significance of the volume of such discordant disease remains undetermined. The aim of this study is to investigate discordant tumor volume as a potential biomarker in patients with advanced gastroenteropancreatic neuroendocrine neoplasms (GEPNENs). Methods: A multicenter retrospective study in patients with advanced GEPNENs and paired [18F]FDG and [68Ga]Ga-DOTATATE PET/CT no more than 85 d apart was conducted. Patients with discordant disease were identified by the NETPET score, and discordant lesions were contoured with a flat [18F]FDG SUV cutoff of 4. The primary variable of interest was the total discordant volume (TDV), which was the sum of the volumes of discordant lesions. Patients were dichotomized into high- and low-TDV cohorts by the median value. The primary endpoint was overall survival. Results: In total, 44 patients were included (50% men; median age, 60 y), with primary cancers in the pancreas (45%), small bowel (23%), colon (20%), and other (12%). Of the patients, 5% had grade 1 disease, 48% had grade 2 disease, and 48% had grade 3 disease (24% well differentiated, 67% poorly differentiated, 10% unknown within the grade 3 cohort). The overall median survival was 14.1 mo. Overall survival was longer in the low-TDV cohort than in the high-TDV cohort (median volume, 43.7 cm3; survival time, 23.8 mo vs. 9.4 mo; hazard ratio, 0.466 [95% CI, 0.229-0.948]; P = 0.0221). Patients with no more than 2 discordant intrahepatic lesions survived longer than those with 2 or more lesions (31.8 mo vs. 10.2 mo, respectively; hazard ratio, 0.389 [95% CI, 0.194-0.779]; P = 0.0049). Conclusion: TDV is a potential prognostic biomarker in GEPNENs and should be investigated in future neuroendocrine neoplasm trials.
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Affiliation(s)
- David L Chan
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia;
- Medical Oncology, ENETS Centre of Excellence, Royal North Shore Hospital, Sydney, New South Wales, Australia
| | - Aimee R Hayes
- Neuroendocrine Tumour Unit, ENETS Centre of Excellence, Royal Free Hospital, London, United Kingdom
| | - Ioannis Karfis
- Nuclear Medicine Department, Institut Jules Bordet, ENETS Centre of Excellence, Hôpital Universitaire de Bruxelles, Université Libre de Bruxelles, Brussels, Belgium
| | - Alice Conner
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
| | - Magdalena Mileva
- Nuclear Medicine Department, Institut Jules Bordet, ENETS Centre of Excellence, Hôpital Universitaire de Bruxelles, Université Libre de Bruxelles, Brussels, Belgium
| | - Elizabeth Bernard
- Nuclear Medicine, ENETS Centre of Excellence, Royal North Shore Hospital, Sydney, New South Wales, Australia
| | - Geoffrey Schembri
- Nuclear Medicine, ENETS Centre of Excellence, Royal North Shore Hospital, Sydney, New South Wales, Australia
| | - Shaunak Navalkissoor
- Neuroendocrine Tumour Unit, ENETS Centre of Excellence, Royal Free Hospital, London, United Kingdom
- Nuclear Medicine, ENETS Centre of Excellence, Royal Free Hospital, London, United Kingdom; and
| | - Gopinath Gnanasegaran
- Neuroendocrine Tumour Unit, ENETS Centre of Excellence, Royal Free Hospital, London, United Kingdom
- Nuclear Medicine, ENETS Centre of Excellence, Royal Free Hospital, London, United Kingdom; and
| | - Nick Pavlakis
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- Medical Oncology, ENETS Centre of Excellence, Royal North Shore Hospital, Sydney, New South Wales, Australia
| | - Clémentine Marin
- Nuclear Medicine Department, Institut Jules Bordet, ENETS Centre of Excellence, Hôpital Universitaire de Bruxelles, Université Libre de Bruxelles, Brussels, Belgium
| | - Bruno Vanderlinden
- Medical Physics Department, Institut Jules Bordet, ENETS Centre of Excellence, Hôpital Universitaire de Bruxelles, Université Libre de Bruxelles, Brussels, Belgium
| | - Patrick Flamen
- Nuclear Medicine Department, Institut Jules Bordet, ENETS Centre of Excellence, Hôpital Universitaire de Bruxelles, Université Libre de Bruxelles, Brussels, Belgium
| | - Paul Roach
- Nuclear Medicine, ENETS Centre of Excellence, Royal North Shore Hospital, Sydney, New South Wales, Australia
| | - Martyn E Caplin
- Neuroendocrine Tumour Unit, ENETS Centre of Excellence, Royal Free Hospital, London, United Kingdom
| | - Christos Toumpanakis
- Neuroendocrine Tumour Unit, ENETS Centre of Excellence, Royal Free Hospital, London, United Kingdom
| | - Dale L Bailey
- Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- Nuclear Medicine, ENETS Centre of Excellence, Royal North Shore Hospital, Sydney, New South Wales, Australia
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Cassereau J, Bernard E, Genestet S, Chebbah M, Le Clanche S, Verschueren A, Couratier P. Management of amyotrophic lateral sclerosis in clinical practice: Results of the expert consensus using the Delphi methodology. Rev Neurol (Paris) 2023; 179:1134-1144. [PMID: 37827930 DOI: 10.1016/j.neurol.2023.07.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Revised: 07/26/2023] [Accepted: 07/28/2023] [Indexed: 10/14/2023]
Abstract
Amyotrophic lateral sclerosis (ALS) is a rare disease characterized by a progressive and irreversible degeneration of upper and lower motor neurons leading to death. In France, limited data exist describing the criteria used in clinical practice for diagnosis and follow-up, and how novel therapies may fit in. The objective of this Delphi panel was to obtain an overview of current French practices in ALS diagnosis, management, and follow-up by determining the scales and criteria used in clinical practice outside of clinical trials, as well as the place of a future treatment like AMX0035, acting on endoplasmic reticulum (ER) stress and mitochondrial dysfunction, in the current therapeutic strategies. A questionnaire was administered to 24 ALS healthcare providers practicing in ALS centers in France. Two rounds of remote voting were organized, before proposition of final consensus statements. Consensus was considered reached when at least 66% of the voters agreed. Consensus were obtained to define the new Gold Coast criteria as the ones used in clinical practice to establish the diagnosis of ALS, thus replacing the revised El Escorial criteria, considered too complex and now mainly used to characterize the patient populations to be included in clinical trials. The clinical factors considered to establish ALS diagnosis are mainly the demonstration of progression of the motor deficit and elimination of differential diagnoses. The ALSFRS-R scale is used in daily clinical practice to assess patient's functional impairment in terms of number of points lost, with the bulbar, respiratory, and fine motor subscores being the most important to evaluate independently. A critical medical need was identified regarding the provision of new therapeutic alternatives in ALS. The panel members would support the earliest management of patients. In this landscape, based on data from a very encouraging phase II (Centaur trial), AMX0035 represents a new tool of choice in current treatment strategies for all patients for whom experts are confident in the diagnosis of ALS, in combination with riluzole. These results will need to be confirmed by the ongoing phase III trial (Phoenix trial).
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Affiliation(s)
- J Cassereau
- Service de neurologie, CRC-SLA d'Angers, CHU d'Angers, 4, rue Larrey, 49933 Angers, France.
| | - E Bernard
- Centre SLA de Lyon, hôpital neurologique P. Wertheimer, hospices civils de Lyon, université de Lyon, 59, boulevard Pinel, 69677 Bron cedex, France; Institut NeuroMyoGène, faculté de médecine Rockefeller, CNRS UMR5310, INSERM U1217, université Claude-Bernard Lyon I, 8, avenue Rockefeller, 69373 Lyon cedex 08, France
| | - S Genestet
- Explorations fonctionnelles neurologiques, CRC SLA et maladies du motoneurone, hôpital Cavale-Blanche, CHRU de Brest, boulevard Tanguy-Prigent, 29609 Brest, France
| | - M Chebbah
- Public Health Expertise, département affaires médicales, 10, boulevard de Sébastopol, 75004 Paris, France
| | - S Le Clanche
- Public Health Expertise, département affaires médicales, 10, boulevard de Sébastopol, 75004 Paris, France
| | - A Verschueren
- Centre de référence pour les maladies neuromusculaires et la SLA, hôpital de la Timone, CHU de Marseille, Marseille, France
| | - P Couratier
- Neurosciences tête, cou et os, service de neurologie, centre référence maladies rares SLA & autres maladies du neurone moteur, hôpital Dupuytren 1, CHU de Limoges, 2, avenue Martin-Luther-King, 87000 Limoges, France
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Corcia P, Vourc'h P, Bernard E, Cassereau J, Codron P, Fleury MC, Guy N, Mouzat K, Pradat PF, Soriani MH, Couratier P. French National Protocol for genetic of amyotrophic lateral sclerosis. Rev Neurol (Paris) 2023; 179:1020-1029. [PMID: 37735015 DOI: 10.1016/j.neurol.2023.05.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Revised: 05/16/2023] [Accepted: 05/17/2023] [Indexed: 09/23/2023]
Abstract
Relationships between genes and amyotrophic lateral sclerosis (ALS) have been widely accepted since the first studies highlighting pathogenic mutations in the SOD1 gene 30years ago. Over the last three decades, scientific literature has clearly highlighted the central role played by genetic factors in the disease, in both clinics and pathophysiology, as well as in therapeutics. This implies that health professionals who care for patients with ALS are increasingly faced with patients and relatives eager to have answers to questions related to the role of genetic factors in the occurrence of the disease and the risk for their relatives to develop ALS. In order to address these public health issues, the French ALS network FILSLAN proposed to the Haute Autorité de santé (HAS) the drafting of a French National Protocol (PNDS) on ALS genetics. This PNDS was developed according to the "method for developing a national diagnosis and care protocol for rare diseases" published by the HAS in 2012 (methodological guide for PNDS available on the HAS website: http://www.has-sante.fr/). This document aims to provide the most recent data on the role of genes in ALS and to detail the implications for diagnosis and care.
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Affiliation(s)
- P Corcia
- CRMR SLA, CHRU Bretonneau, Tours, France; UMR 1253 iBrain, Tours, France.
| | - P Vourc'h
- UMR 1253 iBrain, Tours, France; Laboratoire de biochimie et biologie moléculaire, CHRU Bretonneau, Tours, France
| | | | | | - P Codron
- CRMR SLA, CHU d'Angers, Angers, France
| | - M-C Fleury
- CRC SLA, CHU de Strasbourg, Strasbourg, France
| | - N Guy
- CRC SLA, CHU de Clermont-Ferrand, Clermont-Ferrand, France
| | - K Mouzat
- Laboratoire de biochimie et biologie moléculaire, CHU de Nîmes, Nîmes, France
| | - P-F Pradat
- CRMR SLA, CHU Pitié-Salpêtrière, Paris, France
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Chan DL, Hayes AR, Karfis I, Conner A, Furtado O'Mahony L, Mileva M, Bernard E, Roach P, Marin G, Pavlakis N, Schembri G, Gnanasegaran G, Marin C, Vanderlinden B, Navalkissoor S, Caplin ME, Flamen P, Toumpanakis C, Bailey DL. Dual [ 68Ga]DOTATATE and [ 18F]FDG PET/CT in patients with metastatic gastroenteropancreatic neuroendocrine neoplasms: a multicentre validation of the NETPET score. Br J Cancer 2023; 128:549-555. [PMID: 36434154 PMCID: PMC9938218 DOI: 10.1038/s41416-022-02061-5] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Revised: 10/26/2022] [Accepted: 11/07/2022] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Gastroenteropancreatic neuroendocrine neoplasms (GEPNENs) are heterogeneous in clinical course, biology, and outcomes. The NETPET score predicts survival by scoring uptake on dual [68Ga]DOTATATE and [18F]FDG PET/CT scans. We aimed to validate previous single-centre findings in a multicentre, international study. METHODS Dual scans were assigned a NETPET score of P1 (DOTATATE positive/FDG negative), P2-4 (DOTATATE positive/FDG positive), or P5 (DOTATATE negative/FDG positive). NETPET score, histological grade, age at diagnosis, and presence/absence of extrahepatic disease were compared to overall survival/time to progression on univariate and multivariate analysis. RESULTS 319 metastatic/unresectable GEPNEN patients were included. The NETPET score was significantly associated with overall survival and time to progression on univariate and multivariate analysis (all p < 0.01). Median overall survival/time to progression was 101.8/25.5 months for P1, 46.5/16.7 months for P2-4, and 11.5/6.6 months for P5. Histological grade correlated with overall survival and time to progression on univariate and multivariate analysis (all p < 0.01), while presence/absence of extrahepatic disease did not. Age at diagnosis correlated with overall survival on univariate and multivariate analysis (p < 0.01). The NETPET score also correlated with histological grade (p < 0.001). CONCLUSION This study validates the NETPET score as a prognostic biomarker in metastatic GEPNENs, capturing the complexity of dual PET imaging.
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Affiliation(s)
- David L Chan
- Medical Oncology, ENETS Centre of Excellence, Royal North Shore Hospital, Sydney, NSW, Australia.
- Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia.
| | - Aimee R Hayes
- Neuroendocrine Tumour Unit, ENETS Centre of Excellence, Royal Free Hospital, London, UK
| | - Ioannis Karfis
- Nuclear Medicine, Institut Jules Bordet-Université Libre de Bruxelles, Brussels, Belgium
| | - Alice Conner
- Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia
| | | | - Magdalena Mileva
- Nuclear Medicine, Institut Jules Bordet-Université Libre de Bruxelles, Brussels, Belgium
| | - Elizabeth Bernard
- Nuclear Medicine, ENETS Centre of Excellence, Royal North Shore Hospital, Sydney, NSW, Australia
| | - Paul Roach
- Nuclear Medicine, ENETS Centre of Excellence, Royal North Shore Hospital, Sydney, NSW, Australia
| | - Gwennaëlle Marin
- Nuclear Medicine, Institut Jules Bordet-Université Libre de Bruxelles, Brussels, Belgium
| | - Nick Pavlakis
- Medical Oncology, ENETS Centre of Excellence, Royal North Shore Hospital, Sydney, NSW, Australia
- Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia
| | - Geoffrey Schembri
- Nuclear Medicine, ENETS Centre of Excellence, Royal North Shore Hospital, Sydney, NSW, Australia
| | - Gopinath Gnanasegaran
- Neuroendocrine Tumour Unit, ENETS Centre of Excellence, Royal Free Hospital, London, UK
- Nuclear Medicine, Royal Free Hospital, London, UK
| | - Clementine Marin
- Nuclear Medicine, Institut Jules Bordet-Université Libre de Bruxelles, Brussels, Belgium
| | - Bruno Vanderlinden
- Medical Physics, Institut Jules Bordet-Université Libre de Bruxelles, Brussels, Belgium
| | - Shaunak Navalkissoor
- Neuroendocrine Tumour Unit, ENETS Centre of Excellence, Royal Free Hospital, London, UK
- Nuclear Medicine, Royal Free Hospital, London, UK
| | - Martyn E Caplin
- Neuroendocrine Tumour Unit, ENETS Centre of Excellence, Royal Free Hospital, London, UK
| | - Patrick Flamen
- Nuclear Medicine, Institut Jules Bordet-Université Libre de Bruxelles, Brussels, Belgium
| | - Christos Toumpanakis
- Neuroendocrine Tumour Unit, ENETS Centre of Excellence, Royal Free Hospital, London, UK
| | - Dale L Bailey
- Medical Oncology, ENETS Centre of Excellence, Royal North Shore Hospital, Sydney, NSW, Australia
- Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia
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Alves V, Lira R, Lima J, Barbosa R, Bento D, Barbier E, Bernard E, Souza-Motta C, Bezerra J. Unravelling the fungal darkness in a tropical cave: richness and the description of one new genus and six new species. Fungal Syst Evol 2022; 10:139-167. [PMID: 36741552 PMCID: PMC9875697 DOI: 10.3114/fuse.2022.10.06] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Accepted: 10/22/2022] [Indexed: 11/07/2022] Open
Abstract
Caves are special environments that harbour an incredible diversity of life, including fungal species. Brazilian caves have been demonstrated to be biodiversity hotspots for known and unknown fungal species. We investigated the richness of culturable fungi in a tropical cave in Brazil by isolating these microorganisms from the sediment and air. The fungal abundance of colony-forming units (CFUs) was 3 178 in sediment and 526 in air. We used morphological features and phylogenetic analyses of actin (actA), calmodulin (cmdA), internal transcribed spacer regions and intervening 5.8S rRNA (ITS), large subunit (LSU) rDNA, RNA polymerase II second largest subunit (rpb2), translation elongation factor 1-alpha (tef1), and β-tubulin (tub2) genes to identify these isolates. Forty-one species belonging to 17 genera of Ascomycota and two of Basidiomycota were identified, and the genus Aspergillus was most commonly observed in the cave (13 taxa). Twenty-four species were found in sediment (16 exclusives) and 25 species were found in air (17 exclusives). In this study, we introduced a new genus (Pseudolecanicillium gen. nov.) in the family Cordycipitaceae and six new species (14 % of the total taxa identified) of fungal isolates obtained from sediment and air: Aspergillus lebretii sp. nov., Malbranchea cavernosa sp. nov., Pseudohumicola cecavii sp. nov., Pseudolecanicillium caatingaense sp. nov., Talaromyces cavernicola sp. nov., and Tritirachium brasiliense sp. nov. In addition, we built a checklist of the fungal taxa reported from Brazilian caves. Our results highlight the contribution of Brazilian caves to the estimation of national and global fungal diversity. Citation: Alves VCS, Lira RA, Lima JMS, Barbosa RN, Bento DM, Barbier E, Bernard E, Souza-Motta CM, Bezerra JDP (2022). Unravelling the fungal darkness in a tropical cave: richness and the description of one new genus and six new species. Fungal Systematics and Evolution 10: 139-167. doi: 10.3114/fuse.2022.10.06.
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Affiliation(s)
- V.C.S. Alves
- Departamento de Micologia Prof. Chaves Batista, Centro de Biociências, Universidade Federal de Pernambuco (UFPE), Avenida da Engenharia, s/n, Cidade Universitária, CEP: 50740-600, Recife, PE, Brazil
| | - R.A. Lira
- Departamento de Micologia Prof. Chaves Batista, Centro de Biociências, Universidade Federal de Pernambuco (UFPE), Avenida da Engenharia, s/n, Cidade Universitária, CEP: 50740-600, Recife, PE, Brazil
| | - J.M.S. Lima
- Departamento de Micologia Prof. Chaves Batista, Centro de Biociências, Universidade Federal de Pernambuco (UFPE), Avenida da Engenharia, s/n, Cidade Universitária, CEP: 50740-600, Recife, PE, Brazil
| | - R.N. Barbosa
- Departamento de Micologia Prof. Chaves Batista, Centro de Biociências, Universidade Federal de Pernambuco (UFPE), Avenida da Engenharia, s/n, Cidade Universitária, CEP: 50740-600, Recife, PE, Brazil
| | - D.M. Bento
- Centro Nacional de Pesquisa e Conservação de Cavernas, Base Avançada no Rio Grande do Norte, Instituto Chico Mendes de Conservação da Biodiversidade, CEP: 59015-350, Natal, RN, Brazil
| | - E. Barbier
- Laboratório de Ciência Aplicada à Conservação da Biodiversidade, Departamento de Zoologia, Centro de Biociências, Universidade Federal de Pernambuco (UFPE), Avenida da Engenharia, s/n, Cidade Universitária, CEP: 50740-600, Recife, PE, Brazil
| | - E. Bernard
- Departamento de Micologia Prof. Chaves Batista, Centro de Biociências, Universidade Federal de Pernambuco (UFPE), Avenida da Engenharia, s/n, Cidade Universitária, CEP: 50740-600, Recife, PE, Brazil
| | - C.M. Souza-Motta
- Departamento de Micologia Prof. Chaves Batista, Centro de Biociências, Universidade Federal de Pernambuco (UFPE), Avenida da Engenharia, s/n, Cidade Universitária, CEP: 50740-600, Recife, PE, Brazil,*Corresponding author: ,
| | - J.D.P. Bezerra
- Setor de Micologia, Departamento de Biociências e Tecnologia, Instituto de Patologia Tropical e Saúde Pública (IPTSP), Universidade Federal de Goiás (UFG), Rua 235, s/n, Setor Universitário, CEP: 74605-050, Goiânia, GO, Brazil,*Corresponding author: ,
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Gaspar J, Rigollet F, Ehret N, Anquetin Y, Bernard E, Corre Y, Diez M, Firdaouss M, Houry M, Loarer T, Martin C, Missirlian M, Moreau P, Pocheau C, Reihlac P, Richou M, Tsitrone E. Emissivity measurement of the ITER-like plasma facing components of the WEST phase 2: pre-exposure measurements and first WEST exposure. Nuclear Materials and Energy 2022. [DOI: 10.1016/j.nme.2022.101305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Theuriet J, Pegat A, Bernard E, Richard C, Camdessanche JP, Vukusic S. Acute relapsing ataxic sensory neuronopathy with anti-FGFR3 autoantibodies mimicking acute myelopathy. Rev Neurol (Paris) 2022; 178:626-627. [DOI: 10.1016/j.neurol.2021.11.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Revised: 11/04/2021] [Accepted: 11/15/2021] [Indexed: 11/15/2022]
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Gordon E, Chan DL, Arena J, Bernard E, Carr-Boyd E, Clarke SJ, Itchins M, Learoyd D, Sandanayake N, Pavlakis N. Life-threatening diarrhea in neuroendocrine tumors: two case reports. J Med Case Rep 2021; 15:542. [PMID: 34706762 PMCID: PMC8549330 DOI: 10.1186/s13256-021-03096-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Accepted: 09/06/2021] [Indexed: 11/18/2022] Open
Abstract
Background Neuroendocrine tumors are rare, heterogeneous neoplasms that produce a wide variety of clinical symptoms. Diarrhea in neuroendocrine tumors is incredibly common and is usually benign in nature. We report two extreme cases of diarrhea in metastatic neuroendocrine tumors that threatened fatality and provide evidence for steroids as a novel agent in the management of vasoactive intestinal peptide tumors. Case presentation A 63-year-old Caucasian male with a grade 2 (Ki-67 17%) metastatic small bowel neuroendocrine tumor, and a 43-year-old female with a grade 2 (Ki-67 5%) metastatic pancreatic vasoactive intestinal peptide tumor. Both patients suffered life-threatening diarrhea despite extensive treatment modalities, including new systemic agents. This case explains how a lack of compliance and patient under-reporting of symptoms contributed to their challenging clinical course. Only steroids had a significant sustained effect on the diarrhea of the patient with vasoactive intestinal peptide tumor. Conclusions This report discusses two rare cases of life-threatening diarrhea in neuroendocrine tumors and stresses the importance of accurate clinical history taking, patient education, and compliance for symptom control. The report suggests steroids as a potential novel pharmaceutical option in the management of vasoactive intestinal peptide tumors; this is of great significance as it may provide a new approach to their management and potentially act as a life-saving agent in other oncology patients.
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Affiliation(s)
- Emma Gordon
- Royal College of General Practitioners, 85 Tamar Street, Ballina, NSW, 2478, Australia.
| | - David L Chan
- Department of Medical Oncology, Royal North Shore Hospital, St. Leonards, Sydney, NSW, 2065, Australia
| | - Jennifer Arena
- Department of Medical Oncology, Royal North Shore Hospital, St. Leonards, Sydney, NSW, 2065, Australia
| | - Elizabeth Bernard
- Department of Nuclear Medicine, Royal North Shore Hospital (Sydney University), St. Leonards, Sydney, NSW, 2065, Australia
| | - Emily Carr-Boyd
- Department of Pathology, Royal North Shore Hospital, St. Leonards, Sydney, NSW, 2065, Australia
| | - Stephen J Clarke
- Department of Medical Oncology, Royal North Shore Hospital, St. Leonards, Sydney, NSW, 2065, Australia
| | - Malinda Itchins
- Department of Medical Oncology, Royal North Shore Hospital, St. Leonards, Sydney, NSW, 2065, Australia
| | - Diana Learoyd
- Genesis Care North Shore, North Shore Health Hub, Sydney, NSW, 2065, Australia
| | - Neomal Sandanayake
- Department of Gastroenterology, Royal North Shore Hospital, St. Leonards, Sydney, NSW, 2065, Australia
| | - Nick Pavlakis
- Department of Medical Oncology, Royal North Shore Hospital, St. Leonards, Sydney, NSW, 2065, Australia
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Theuriet J, Richard C, Becker J, Pegat A, Bernard E, Vukusic S. Guillain-Barré syndrome following first injection of ChAdOx1 nCoV-19 vaccine: First report. Rev Neurol (Paris) 2021; 177:1305-1307. [PMID: 34217513 DOI: 10.1016/j.neurol.2021.04.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Revised: 04/28/2021] [Accepted: 04/30/2021] [Indexed: 11/17/2022]
Affiliation(s)
- J Theuriet
- Hospices civils de Lyon, hôpital Neurologique Pierre-Wertheimer, service de Neurologie, sclérose en plaques, pathologies de la myéline et neuro-inflammation, Lyon/Bron, France.
| | - C Richard
- Hospices civils de Lyon, hôpital Neurologique Pierre-Wertheimer, service de Neurologie, sclérose en plaques, pathologies de la myéline et neuro-inflammation, Lyon/Bron, France
| | - J Becker
- Hospices civils de Lyon, hôpital neurologique Pierre-Wertheimer, service d'explorations fonctionnelles neurologiques, Lyon/Bron, France
| | - A Pegat
- Hospices civils de Lyon, hôpital neurologique Pierre-Wertheimer, service d'explorations fonctionnelles neurologiques, Lyon/Bron, France
| | - E Bernard
- Hospices civils de Lyon, hôpital neurologique Pierre-Wertheimer, service d'explorations fonctionnelles neurologiques, Lyon/Bron, France
| | - S Vukusic
- Hospices civils de Lyon, hôpital Neurologique Pierre-Wertheimer, service de Neurologie, sclérose en plaques, pathologies de la myéline et neuro-inflammation, Lyon/Bron, France
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Bernard E, Sakamoto R, Hodille E, Kreter A, Autissier E, Barthe MF, Desgardin P, Schwarz-Selinger T, Burwitz V, Feuillastre S, Garcia-Argote S, Pieters G, Rousseau B, Ialovega M, Bisson R, Ghiorghiu F, Corr C, Thompson M, Doerner R, Markelj S, Yamada H, Yoshida N, Grisolia C. Corrigendum to “Tritium retention in w plasma-facing materials: Impact of the material structure and helium irradiation” [Nucl. Mater. Energy 2019; 19: 403–410]. Nuclear Materials and Energy 2020. [DOI: 10.1016/j.nme.2020.100729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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11
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Bernard E, Sakamoto R, Hodille E, Kreter A, Autissier E, Barthe MF, Desgardin P, Schwarz-Selinger T, Burwitz V, Feuillastre S, Garcia-Argote S, Pieters G, Rousseau B, Ialovega M, Bisson R, Ghiorghiu F, Corr C, Thompson M, Doerner R, Markelj S, Yamada H, Yoshida N, Grisolia C. Tritium retention in W plasma-facing materials: Impact of the material structure and helium irradiation. Nuclear Materials and Energy 2019. [DOI: 10.1016/j.nme.2019.03.005] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Muñoz-Leal S, Barbier E, Soares FAM, Bernard E, Labruna MB, Dantas-Torres F. New records of ticks infesting bats in Brazil, with observations on the first nymphal stage of Ornithodoros hasei. Exp Appl Acarol 2018; 76:537-549. [PMID: 30474785 DOI: 10.1007/s10493-018-0330-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Accepted: 11/19/2018] [Indexed: 06/09/2023]
Abstract
In Brazil, at least 14 species of soft ticks (Argasidae) are associated with bats. While Ornithodoros hasei seems to be abundant among foliage-roosting bats, other groups of ticks are found exclusively inside caves. In this paper, noteworthy records of soft ticks infesting bats are documented in new localities from Bahia, Pernambuco, Piauí, and Rondônia states. Out of 201 bats examined, 25 were infested by 152 ticks belonging to seven taxa: Ornithodoros cavernicolous, O. hasei, Ornithodoros marinkellei, Ornithodoros cf. fonsecai, Ornithodoros cf. clarki, Antricola sp., and Nothoaspis amazoniensis. These findings provide new insights into the geographical distribution and host association of soft ticks occurring in the Neotropical region. Remarkably, morphological and biological observations about O. hasei are inferred based on the examination of on-host-collected first stage nymphs.
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Affiliation(s)
- S Muñoz-Leal
- Departamento de Medicina Veterinária Preventiva e Saúde Animal, Faculdade de Medicina Veterinária e Zootecnia, Universidade de São Paulo, São Paulo, Brazil.
| | - E Barbier
- Departamento de Zoologia, Centro de Biociências, Universidade Federal de Pernambuco, Recife, Pernambuco, Brazil
| | - F A M Soares
- Programa de Pós-Graduação em Ecologia, Universidade Federal da Bahia, Salvador, Bahia, Brazil
| | - E Bernard
- Departamento de Zoologia, Centro de Biociências, Universidade Federal de Pernambuco, Recife, Pernambuco, Brazil
| | - M B Labruna
- Departamento de Medicina Veterinária Preventiva e Saúde Animal, Faculdade de Medicina Veterinária e Zootecnia, Universidade de São Paulo, São Paulo, Brazil
| | - F Dantas-Torres
- Departamento de Imunologia, Instituto Aggeu Magalhães, Fundação Oswaldo Cruz (Fiocruz), Recife, Pernambuco, Brazil.
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13
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Crous P, Luangsa-ard J, Wingfield M, Carnegie A, Hernández-Restrepo M, Lombard L, Roux J, Barreto R, Baseia I, Cano-Lira J, Martín M, Morozova O, Stchigel A, Summerell B, Brandrud T, Dima B, García D, Giraldo A, Guarro J, Gusmão L, Khamsuntorn P, Noordeloos M, Nuankaew S, Pinruan U, Rodríguez-Andrade E, Souza-Motta C, Thangavel R, van Iperen A, Abreu V, Accioly T, Alves J, Andrade J, Bahram M, Baral HO, Barbier E, Barnes C, Bendiksen E, Bernard E, Bezerra J, Bezerra J, Bizio E, Blair J, Bulyonkova T, Cabral T, Caiafa M, Cantillo T, Colmán A, Conceição L, Cruz S, Cunha A, Darveaux B, da Silva A, da Silva G, da Silva G, da Silva R, de Oliveira R, Oliveira R, De Souza J, Dueñas M, Evans H, Epifani F, Felipe M, Fernández-López J, Ferreira B, Figueiredo C, Filippova N, Flores J, Gené J, Ghorbani G, Gibertoni T, Glushakova A, Healy R, Huhndorf S, Iturrieta-González I, Javan-Nikkhah M, Juciano R, Jurjević Ž, Kachalkin A, Keochanpheng K, Krisai-Greilhuber I, Li YC, Lima A, Machado A, Madrid H, Magalhães O, Marbach P, Melanda G, Miller A, Mongkolsamrit S, Nascimento R, Oliveira T, Ordoñez M, Orzes R, Palma M, Pearce C, Pereira O, Perrone G, Peterson S, Pham T, Piontelli E, Pordel A, Quijada L, Raja H, Rosas de Paz E, Ryvarden L, Saitta A, Salcedo S, Sandoval-Denis M, Santos T, Seifert K, Silva B, Smith M, Soares A, Sommai S, Sousa J, Suetrong S, Susca A, Tedersoo L, Telleria M, Thanakitpipattana D, Valenzuela-Lopez N, Visagie C, Zapata M, Groenewald J. Fungal Planet description sheets: 785-867. Persoonia 2018; 41:238-417. [PMID: 30728607 PMCID: PMC6344811 DOI: 10.3767/persoonia.2018.41.12] [Citation(s) in RCA: 123] [Impact Index Per Article: 20.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/20/2018] [Accepted: 11/15/2018] [Indexed: 11/25/2022]
Abstract
Novel species of fungi described in this study include those from various countries as follows: Angola, Gnomoniopsis angolensis and Pseudopithomyces angolensis on unknown host plants. Australia, Dothiora corymbiae on Corymbia citriodora, Neoeucasphaeria eucalypti (incl. Neoeucasphaeria gen. nov.) on Eucalyptus sp., Fumagopsis stellae on Eucalyptus sp., Fusculina eucalyptorum (incl. Fusculinaceae fam. nov.) on Eucalyptus socialis, Harknessia corymbiicola on Corymbia maculata, Neocelosporium eucalypti (incl. Neocelosporium gen. nov., Neocelosporiaceae fam. nov. and Neocelosporiales ord. nov.) on Eucalyptus cyanophylla, Neophaeomoniella corymbiae on Corymbia citriodora, Neophaeomoniella eucalyptigena on Eucalyptus pilularis, Pseudoplagiostoma corymbiicola on Corymbia citriodora, Teratosphaeria gracilis on Eucalyptus gracilis, Zasmidium corymbiae on Corymbia citriodora. Brazil, Calonectria hemileiae on pustules of Hemileia vastatrix formed on leaves of Coffea arabica, Calvatia caatinguensis on soil, Cercospora solani-betacei on Solanum betaceum, Clathrus natalensis on soil, Diaporthe poincianellae on Poincianella pyramidalis, Geastrum piquiriunense on soil, Geosmithia carolliae on wing of Carollia perspicillata, Henningsia resupinata on wood, Penicillium guaibinense from soil, Periconia caespitosa from leaf litter, Pseudocercospora styracina on Styrax sp., Simplicillium filiforme as endophyte from Citrullus lanatus, Thozetella pindobacuensis on leaf litter, Xenosonderhenia coussapoae on Coussapoa floccosa. Canary Islands (Spain), Orbilia amarilla on Euphorbia canariensis. Cape Verde Islands, Xylodon jacobaeus on Eucalyptus camaldulensis. Chile, Colletotrichum arboricola on Fuchsia magellanica. Costa Rica, Lasiosphaeria miniovina on tree branch. Ecuador, Ganoderma chocoense on tree trunk. France, Neofitzroyomyces nerii (incl. Neofitzroyomyces gen. nov.) on Nerium oleander. Ghana, Castanediella tereticornis on Eucalyptus tereticornis, Falcocladium africanum on Eucalyptus brassiana, Rachicladosporium corymbiae on Corymbia citriodora. Hungary, Entoloma silvae-frondosae in Carpinus betulus-Pinus sylvestris mixed forest. Iran, Pseudopyricularia persiana on Cyperus sp. Italy, Inocybe roseascens on soil in mixed forest. Laos, Ophiocordyceps houaynhangensis on Coleoptera larva. Malaysia, Monilochaetes melastomae on Melastoma sp. Mexico, Absidia terrestris from soil. Netherlands, Acaulium pannemaniae, Conioscypha boutwelliae, Fusicolla septimanifiniscientiae, Gibellulopsis simonii, Lasionectria hilhorstii, Lectera nordwiniana, Leptodiscella rintelii, Parasarocladium debruynii and Sarocladium dejongiae (incl. Sarocladiaceae fam. nov.) from soil. New Zealand, Gnomoniopsis rosae on Rosa sp. and Neodevriesia metrosideri on Metrosideros sp. Puerto Rico, Neodevriesia coccolobae on Coccoloba uvifera, Neodevriesia tabebuiae and Alfaria tabebuiae on Tabebuia chrysantha. Russia, Amanita paludosa on bogged soil in mixed deciduous forest, Entoloma tiliae in forest of Tilia × europaea, Kwoniella endophytica on Pyrus communis. South Africa, Coniella diospyri on Diospyros mespiliformis, Neomelanconiella combreti (incl. Neomelanconiellaceae fam. nov. and Neomelanconiella gen. nov.) on Combretum sp., Polyphialoseptoria natalensis on unidentified plant host, Pseudorobillarda bolusanthi on Bolusanthus speciosus, Thelonectria pelargonii on Pelargonium sp. Spain, Vermiculariopsiella lauracearum and Anungitopsis lauri on Laurus novocanariensis, Geosmithia xerotolerans from a darkened wall of a house, Pseudopenidiella gallaica on leaf litter. Thailand, Corynespora thailandica on wood, Lareunionomyces loeiensis on leaf litter, Neocochlearomyces chromolaenae (incl. Neocochlearomyces gen. nov.) on Chromolaena odorata, Neomyrmecridium septatum (incl. Neomyrmecridium gen. nov.), Pararamichloridium caricicola on Carex sp., Xenodactylaria thailandica (incl. Xenodactylariaceae fam. nov. and Xenodactylaria gen. nov.), Neomyrmecridium asiaticum and Cymostachys thailandica from unidentified vine. USA, Carolinigaster bonitoi (incl. Carolinigaster gen. nov.) from soil, Penicillium fortuitum from house dust, Phaeotheca shathenatiana (incl. Phaeothecaceae fam. nov.) from twig and cone litter, Pythium wohlseniorum from stream water, Superstratomyces tardicrescens from human eye, Talaromyces iowaense from office air. Vietnam, Fistulinella olivaceoalba on soil. Morphological and culture characteristics along with DNA barcodes are provided.
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Affiliation(s)
- P.W. Crous
- Westerdijk Fungal Biodiversity Institute, P.O. Box 85167, 3508 AD Utrecht, The Netherlands
- Department of Genetics, Biochemistry and Microbiology, Forestry and Agricultural Biotechnology Institute (FABI), University of Pretoria, P. Bag X20, Pretoria 0028, South Africa
| | - J.J. Luangsa-ard
- Microbe Interaction and Ecology Laboratory, National Center for Genetic Engineering and Biotechnology (BIOTEC), 113 Thailand Science Park, Phahonyothin Rd., Khlong Nueng, Khlong Luang, Pathum Thani 12120, Thailand
| | - M.J. Wingfield
- Forestry and Agricultural Biotechnology Institute (FABI), University of Pretoria, Pretoria 0002, South Africa
| | - A.J. Carnegie
- Forest Health & Biosecurity, NSW Department of Primary Industries –Forestry, Level 12, 10 Valentine Ave, Parramatta NSW 2150, NSW 2124, Australia
| | - M. Hernández-Restrepo
- Westerdijk Fungal Biodiversity Institute, P.O. Box 85167, 3508 AD Utrecht, The Netherlands
| | - L. Lombard
- Westerdijk Fungal Biodiversity Institute, P.O. Box 85167, 3508 AD Utrecht, The Netherlands
| | - J. Roux
- Forestry and Agricultural Biotechnology Institute (FABI), University of Pretoria, Pretoria 0002, South Africa
| | - R.W. Barreto
- Departamento de Fitopatologia, Universidade Federal de Viçosa, 36570-900, Viçosa, Minas Gerais, Brazil
| | - I.G. Baseia
- Departamento Botânica e Zoologia, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Campus Universitário, 59072–970 Natal, RN, Brazil
| | - J.F. Cano-Lira
- Mycology Unit, Medical School and IISPV, Universitat Rovira i Virgili (URV), Sant Llorenç 21, 43201 Reus, Tarragona, Spain
| | - M.P. Martín
- Department of Mycology, Real Jardín Botánico RJB-CSIC, Plaza de Murillo 2, 28014 Madrid, Spain
| | - O.V. Morozova
- Komarov Botanical Institute of the Russian Academy of Sciences, 197376, 2 Prof. Popov Str., Saint Petersburg, Russia
| | - A.M. Stchigel
- Mycology Unit, Medical School and IISPV, Universitat Rovira i Virgili (URV), Sant Llorenç 21, 43201 Reus, Tarragona, Spain
| | - B.A. Summerell
- Royal Botanic Gardens and Domain Trust, Mrs Macquaries Rd, Sydney, NSW 2000, Australia
| | - T.E. Brandrud
- Norwegian Institute for Nature Research Gaustadalléen 21, NO-0349 Oslo, Norway
| | - B. Dima
- Department of Plant Anatomy, Institute of Biology, Eötvös Loránd University, Pázmány Péter sétány 1/C, H-1117, Budapest, Hungary
| | - D. García
- Mycology Unit, Medical School and IISPV, Universitat Rovira i Virgili (URV), Sant Llorenç 21, 43201 Reus, Tarragona, Spain
| | - A. Giraldo
- Westerdijk Fungal Biodiversity Institute, P.O. Box 85167, 3508 AD Utrecht, The Netherlands
- Faculty of Natural and Agricultural Sciences, Department of Plant Sciences, University of the Free State, P.O. Box 339, Bloemfontein 9300, South Africa
| | - J. Guarro
- Mycology Unit, Medical School and IISPV, Universitat Rovira i Virgili (URV), Sant Llorenç 21, 43201 Reus, Tarragona, Spain
| | - L.F.P. Gusmão
- Universidade Estadual de Feira de Santana, Av. Transnordestina, S/N – Novo Horizonte, 44036-900. Feira de Santana, BA, Brazil
| | - P. Khamsuntorn
- Microbe Interaction and Ecology Laboratory, National Center for Genetic Engineering and Biotechnology (BIOTEC), 113 Thailand Science Park, Phahonyothin Rd., Khlong Nueng, Khlong Luang, Pathum Thani 12120, Thailand
| | - M.E. Noordeloos
- Naturalis Biodiversity Center, section Botany, P.O. Box 9517, 2300 RA Leiden, The Netherlands
| | - S. Nuankaew
- Fungal Biodiversity Laboratory, National Center for Genetic Engineering and Biotechnology (BIOTEC), 113 Thailand Science Park, Phahonyothin Rd., Khlong Nueng, Khlong Luang, Pathum Thani 12120, Thailand
| | - U. Pinruan
- Microbe Interaction and Ecology Laboratory, National Center for Genetic Engineering and Biotechnology (BIOTEC), 113 Thailand Science Park, Phahonyothin Rd., Khlong Nueng, Khlong Luang, Pathum Thani 12120, Thailand
| | - E. Rodríguez-Andrade
- Mycology Unit, Medical School and IISPV, Universitat Rovira i Virgili (URV), Sant Llorenç 21, 43201 Reus, Tarragona, Spain
| | - C.M. Souza-Motta
- Departamento de Micologia Prof. Chaves Batista, Universidade Federal de Pernambuco, Recife, Brazil
| | - R. Thangavel
- Plant Health and Environment Laboratory, Ministry for Primary Industries, P.O. Box 2095, Auckland 1140, New Zealand
| | - A.L. van Iperen
- Westerdijk Fungal Biodiversity Institute, P.O. Box 85167, 3508 AD Utrecht, The Netherlands
| | - V.P. Abreu
- Departamento de Microbiologia, Universidade Federal de Viçosa, 36570-000, Viçosa, Minas Gerais, Brazil
| | - T. Accioly
- Programa de Pós-graduação em Sistemática e Evolução, Universidade Federal do Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
| | - J.L. Alves
- Departamento de Fitopatologia, Universidade Federal de Viçosa, 36570-900, Viçosa, Minas Gerais, Brazil
| | - J.P. Andrade
- Universidade Estadual de Feira de Santana, Av. Transnordestina, S/N – Novo Horizonte, 44036-900. Feira de Santana, BA, Brazil
| | - M. Bahram
- Department of Botany, Institute of Ecology and Earth Sciences, University of Tartu, 40 Lai St., 51005 Tartu, Estonia
- Department of Organismal Biology, Evolutionary Biology Centre, Uppsala University, Norbyvägen 18D, 75236 Uppsala, Sweden
| | | | - E. Barbier
- Departamento de Zoologia, Universidade Federal de Pernambuco, Recife, Brazil
| | - C.W. Barnes
- Instituto Nacional de Investigaciones Agropecuarias, Estación Experimental Santa Catalina, Panamericana Sur Km 1, Sector Cutuglahua, Pichincha, Ecuador
| | - E. Bendiksen
- Norwegian Institute for Nature Research Gaustadalléen 21, NO-0349 Oslo, Norway
| | - E. Bernard
- Departamento de Zoologia, Universidade Federal de Pernambuco, Recife, Brazil
| | - J.D.P. Bezerra
- Departamento de Micologia Prof. Chaves Batista, Universidade Federal de Pernambuco, Recife, Brazil
| | - J.L. Bezerra
- Departamento de Micologia Prof. Chaves Batista, Universidade Federal de Pernambuco, Recife, Brazil
| | - E. Bizio
- Società Veneziana di Micologia, S. Croce 1730, 30135, Venezia, Italy
- Department of Organismal Biology, Evolutionary Biology Centre, Uppsala University, Norbyvägen 18D, 75236 Uppsala, Sweden
| | - J.E. Blair
- Department of Biology, Franklin & Marshall College, 415 Harrisburg Avenue, Lancaster, PA 17603 USA
| | - T.M. Bulyonkova
- A.P. Ershov Institute of Informatics Systems, Siberian Branch of the Russian Academy of Sciences, 630090, 6 Acad. Lavrentieva pr., Novosibirsk, Russia
| | - T.S. Cabral
- Departamento de Biologia Celular e Genética, Universidade Federal do Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
| | - M.V. Caiafa
- Department of Plant Pathology & Florida Museum of Natural History, 2527 Fifield Hall, Gainesville FL 32611, USA
| | - T. Cantillo
- Universidade Estadual de Feira de Santana, Av. Transnordestina, S/N – Novo Horizonte, 44036-900. Feira de Santana, BA, Brazil
| | - A.A. Colmán
- Departamento de Fitopatologia, Universidade Federal de Viçosa, 36570-900, Viçosa, Minas Gerais, Brazil
| | - L.B. Conceição
- Universidade Estadual de Feira de Santana, Av. Transnordestina, S/N – Novo Horizonte, 44036-900. Feira de Santana, BA, Brazil
| | - S. Cruz
- Department of Plant Pathology & Florida Museum of Natural History, 2527 Fifield Hall, Gainesville FL 32611, USA
| | - A.O.B. Cunha
- Departamento de Micologia Prof. Chaves Batista, Universidade Federal de Pernambuco, Recife, Brazil
| | - B.A. Darveaux
- Mycosynthetix, Inc., 505 Meadowlands Dr., Suite 103, Hillsborough, North Carolina, 27278 USA
| | - A.L. da Silva
- Departamento de Fitopatologia, Universidade Federal de Viçosa, 36570-900, Viçosa, Minas Gerais, Brazil
| | - G.A. da Silva
- Departamento de Micologia Prof. Chaves Batista, Universidade Federal de Pernambuco, Recife, Brazil
| | - G.M. da Silva
- Departamento Botânica e Zoologia, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Campus Universitário, 59072–970 Natal, RN, Brazil
| | - R.M.F. da Silva
- Departamento de Micologia Prof. Chaves Batista, Universidade Federal de Pernambuco, Recife, Brazil
| | - R.J.V. de Oliveira
- Departamento de Micologia Prof. Chaves Batista, Universidade Federal de Pernambuco, Recife, Brazil
| | - R.L. Oliveira
- Programa de Pós-graduação em Sistemática e Evolução, Universidade Federal do Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
| | | | - M. Dueñas
- Department of Mycology, Real Jardín Botánico RJB-CSIC, Plaza de Murillo 2, 28014 Madrid, Spain
| | - H.C. Evans
- CAB International, Bakeham Lane, Egham, TW20 9TY, Surrey, UK
| | - F. Epifani
- Institute of Sciences of Food Production, CNR, Via Amendola 122/O, 70126 Bari, Italy
| | - M.T.C. Felipe
- Departamento de Micologia Prof. Chaves Batista, Universidade Federal de Pernambuco, Recife, Brazil
| | - J. Fernández-López
- Department of Mycology, Real Jardín Botánico RJB-CSIC, Plaza de Murillo 2, 28014 Madrid, Spain
| | - B.W. Ferreira
- Departamento de Fitopatologia, Universidade Federal de Viçosa, 36570-900, Viçosa, Minas Gerais, Brazil
| | | | - N.V. Filippova
- Yugra State University, 16, Chekhova Str., 628012, Khanty-Mansiysk, Russia
| | - J.A. Flores
- Escuela de Ciencias Biológicas, Pontificia Universidad Católica del Ecuador, Av. 12 de octubre 1076 y Roca, Quito, Ecuador
| | - J. Gené
- Mycology Unit, Medical School and IISPV, Universitat Rovira i Virgili (URV), Sant Llorenç 21, 43201 Reus, Tarragona, Spain
| | - G. Ghorbani
- Department of Plant Protection, College of Agriculture and Natural Resources, University of Tehran, Karaj 31587-77871, Iran
| | - T.B. Gibertoni
- Departamento de Micologia, Universidade Federal de Pernambuco, Avenida da Engenharia, S/N – Cidade Universitária, Recife, PE, Brazil
| | - A.M. Glushakova
- Lomonosov Moscow State University, Moscow / All-Russian Collection of Microorganisms, G.K. Skryabin Institute of Biochemistry and Physiology of Microorganisms RAS, Pushchino, Russia
| | - R. Healy
- Department of Plant Pathology & Florida Museum of Natural History, 2527 Fifield Hall, Gainesville FL 32611, USA
| | - S.M. Huhndorf
- The Field Museum, Department of Botany, 1400 South Lake Shore Drive, Chicago, Illinois, 60605-2496, USA
| | - I. Iturrieta-González
- Mycology Unit, Medical School and IISPV, Universitat Rovira i Virgili (URV), Sant Llorenç 21, 43201 Reus, Tarragona, Spain
| | - M. Javan-Nikkhah
- Department of Plant Protection, College of Agriculture and Natural Resources, University of Tehran, Karaj 31587-77871, Iran
| | - R.F. Juciano
- Programa de Pós-Graduação em Biologia de Fungos, Departamento de Micologia, Universidade Federal de Pernambuco, 50670-420 Recife, PE, Brazil
| | - Ž. Jurjević
- EMSL Analytical, Inc., 200 Route 130 North, Cinnaminson, NJ 08077, USA
| | - A.V. Kachalkin
- Lomonosov Moscow State University, Moscow / All-Russian Collection of Microorganisms, G.K. Skryabin Institute of Biochemistry and Physiology of Microorganisms RAS, Pushchino, Russia
| | | | - I. Krisai-Greilhuber
- Department of Botany and Biodiversity Research, University of Vienna, Rennweg 14, 1030 Wien, Austria
| | - Y.-C. Li
- Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Heilongtan, Kunming 650201, Yunnan, China
| | - A.A. Lima
- Programa de Pós-graduação em Sistemática e Evolução, Universidade Federal do Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
| | - A.R. Machado
- Departamento de Micologia Prof. Chaves Batista, Universidade Federal de Pernambuco, Recife, Brazil
| | - H. Madrid
- Centro de Genómica y Bioinformática, Facultad de Ciencias, Universidad Mayor, Camino La Pirámide 5750, Huechuraba, Santiago, Chile
| | - O.M.C. Magalhães
- Departamento de Micologia Prof. Chaves Batista, Universidade Federal de Pernambuco, Recife, Brazil
| | | | - G.C.S. Melanda
- Programa de Pós-Graduação em Biologia de Fungos, Departamento de Micologia, Universidade Federal de Pernambuco, 50670-420 Recife, PE, Brazil
| | - A.N. Miller
- University of Illinois Urbana-Champaign, Illinois Natural History Survey, 1816 South Oak Street, Champaign, Illinois, 61820, USA
| | - S. Mongkolsamrit
- Microbe Interaction and Ecology Laboratory, National Center for Genetic Engineering and Biotechnology (BIOTEC), 113 Thailand Science Park, Phahonyothin Rd., Khlong Nueng, Khlong Luang, Pathum Thani 12120, Thailand
| | | | - T.G.L. Oliveira
- Departamento de Micologia Prof. Chaves Batista, Universidade Federal de Pernambuco, Recife, Brazil
| | - M.E. Ordoñez
- Escuela de Ciencias Biológicas, Pontificia Universidad Católica del Ecuador, Av. 12 de octubre 1076 y Roca, Quito, Ecuador
| | - R. Orzes
- Gruppo Micologico Bresadola di Belluno, Via Bries 25, Agordo, 32021, Italy
| | - M.A. Palma
- Servicio Agrícola y Ganadero, Laboratorio Regional Valparaíso, Unidad de Fitopatología, Varas 120, Código Postal 2360451, Valparaíso, Chile
| | - C.J. Pearce
- Mycosynthetix, Inc., 505 Meadowlands Dr., Suite 103, Hillsborough, North Carolina, 27278 USA
| | - O.L. Pereira
- Departamento de Fitopatologia, Universidade Federal de Viçosa, 36570-900, Viçosa, Minas Gerais, Brazil
| | - G. Perrone
- Institute of Sciences of Food Production, CNR, Via Amendola 122/O, 70126 Bari, Italy
| | - S.W. Peterson
- Mycotoxin Prevention and Applied Microbiology Research Unit, Agricultural Research Service, U.S. Department of Agriculture, 1815 North University Street, Peoria, IL 61604, USA
| | - T.H.G. Pham
- Saint Petersburg State Forestry University, 194021, 5U Institutsky Str., Saint Petersburg, Russia / Joint Russian-Vietnamese Tropical Research and Technological Center, Hanoi, Vietnam
| | - E. Piontelli
- Universidad de Valparaíso, Facultad de Medicina, Profesor Emérito Cátedra de Micología, Hontaneda 2653, Código Postal 2341369, Valparaíso Chile
| | - A. Pordel
- Department of Plant Protection, College of Agriculture and Natural Resources, University of Tehran, Karaj 31587-77871, Iran
| | - L. Quijada
- Department of Organismic and Evolutionary Biology, Farlow Reference Library and Herbarium of Cryptogamic Botany, Harvard University, 22 Divinity Avenue, Cambridge MA 02138, USA
| | - H.A. Raja
- Department of Chemistry and Biochemistry, University of North Carolina at Greensboro, 435 Sullivan Science Building, PO Box 26170, Greensboro, NC 27402-6170, USA
| | - E. Rosas de Paz
- Mycology Unit, Medical School and IISPV, Universitat Rovira i Virgili (URV), Sant Llorenç 21, 43201 Reus, Tarragona, Spain
- Laboratory of Medical Bacteriology, Microbiology Department, ENCB-IPN, Prolongación Manuel Carpio y Plan de Ayala s/n, Miguel Hidalgo, Santo Tomás, 11350 Ciudad de México, D.F., México
| | - L. Ryvarden
- University of Oslo, Department of Botany, P.O. Box 1045, Blindern, N-0316, Oslo, Norway
| | - A. Saitta
- Department of Agricultural, Food and Forest Sciences, University of Palermo, Viale delle Scienze, Palermo, 90128, Italy
| | - S.S. Salcedo
- Departamento de Fitopatologia, Universidade Federal de Viçosa, 36570-900, Viçosa, Minas Gerais, Brazil
| | - M. Sandoval-Denis
- Westerdijk Fungal Biodiversity Institute, P.O. Box 85167, 3508 AD Utrecht, The Netherlands
- Faculty of Natural and Agricultural Sciences, Department of Plant Sciences, University of the Free State, P.O. Box 339, Bloemfontein 9300, South Africa
| | - T.A.B. Santos
- Universidade Estadual de Feira de Santana, Av. Transnordestina, S/N – Novo Horizonte, 44036-900. Feira de Santana, BA, Brazil
| | - K.A. Seifert
- Biodiversity (Mycology), Agriculture and Agri-Food Canada, Ottawa, ON K1A 0C6, Canada, and Department of Biology, University of Ottawa, 30 Marie-Curie, Ottawa, ON K1N 6N5, Canada
| | - B.D.B. Silva
- Instituto de Biologia, Universidade Federal da Bahia Salvador, Bahia, Brazil
| | - M.E. Smith
- Department of Plant Pathology & Florida Museum of Natural History, 2527 Fifield Hall, Gainesville FL 32611, USA
| | - A.M. Soares
- Departamento de Micologia, Universidade Federal de Pernambuco, Avenida da Engenharia, S/N – Cidade Universitária, Recife, PE, Brazil
| | - S. Sommai
- Microbe Interaction and Ecology Laboratory, National Center for Genetic Engineering and Biotechnology (BIOTEC), 113 Thailand Science Park, Phahonyothin Rd., Khlong Nueng, Khlong Luang, Pathum Thani 12120, Thailand
| | - J.O. Sousa
- Programa de Pós-graduação em Sistemática e Evolução, Universidade Federal do Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
| | - S. Suetrong
- Fungal Biodiversity Laboratory, National Center for Genetic Engineering and Biotechnology (BIOTEC), 113 Thailand Science Park, Phahonyothin Rd., Khlong Nueng, Khlong Luang, Pathum Thani 12120, Thailand
| | - A. Susca
- Institute of Sciences of Food Production, CNR, Via Amendola 122/O, 70126 Bari, Italy
| | - L. Tedersoo
- Department of Botany, Institute of Ecology and Earth Sciences, University of Tartu, 40 Lai St., 51005 Tartu, Estonia
| | - M.T. Telleria
- Department of Mycology, Real Jardín Botánico RJB-CSIC, Plaza de Murillo 2, 28014 Madrid, Spain
| | - D. Thanakitpipattana
- Microbe Interaction and Ecology Laboratory, National Center for Genetic Engineering and Biotechnology (BIOTEC), 113 Thailand Science Park, Phahonyothin Rd., Khlong Nueng, Khlong Luang, Pathum Thani 12120, Thailand
| | - N. Valenzuela-Lopez
- Mycology Unit, Medical School and IISPV, Universitat Rovira i Virgili (URV), Sant Llorenç 21, 43201 Reus, Tarragona, Spain
- Microbiology Unit, Medical Technology Department, Faculty of Health Science, University of Antofagasta, Av. Universidad de Antofagasta s/n, 02800 Antofagasta, Chile
| | - C.M. Visagie
- Biosystematics Division, Agricultural Research Council – Plant Health and Protection, Private Bag X134, Queenswood, Pretoria 0121, South Africa
| | - M. Zapata
- Servicio Agrícola y Ganadero, Laboratorio Regional Chillán, Unidad de Fitopatología, Claudio Arrau 738, Chillán, Código Postal 3800773, Chile
| | - J.Z. Groenewald
- Westerdijk Fungal Biodiversity Institute, P.O. Box 85167, 3508 AD Utrecht, The Netherlands
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Gavanier B, Houfani F, Dumoulin Q, Bernard E, Mangin M, Mainard D. Osteosynthesis of periprosthetic type A and B femoral fractures using an unlocked plate with integrated cerclage cable and trochanteric hook: A multicenter retrospective study of 45 patients with mean follow-up of 20 months. Injury 2017; 48:2827-2832. [PMID: 29100663 DOI: 10.1016/j.injury.2017.10.023] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2017] [Revised: 10/04/2017] [Accepted: 10/10/2017] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Femoral periprosthetic fracture (FPF) is a frequent complication in dependent elderly persons, with a limited life expectancy. Their management is difficult and the choice between osteosynthesis and prosthesis is still matter of discussion. To date, there is no study on unlocked plate with integrated cerclage cable and trochanteric hook for this indication. The objectives of this study were to analyze fracture healing, complication rate and functional outcome. Our hypothesis is that this technique allows a high rate of consolidation and a return to the previous state in terms of autonomy and place of residence. MATERIALS AND METHODS We conducted a retrospective multicenter study between 2010 and 2015. The inclusion criteria were: patients with type A and B FPF according to the classification of Vancouver who received osteosynthesis hook plate. The evaluation focused on the consolidation period, complications and pre and postoperative Parker and Katz scores. Death, nonunion, dislocation, infection and failure of fixation were considered major complications. RESULTS Forty-five patients met the inclusion criteria and were evaluated at mean 20 months (6-72). All fractures consolidated at a mean 7 weeks (6-10), except one that has not undergone further surgery in the absence of functional impairment. Parker score decreased from 6.4 to 4.9 (p=0.03) and Katz score from 4.8 to 4.3 (p=0.045). Five patients died within the year of the operation. Five patients living at home preoperatively were admitted to an institution, the others returned to their retirement home or nursing home. CONCLUSION This plate allows for a quick and effective management of patients with FPF. The low rate of complications and the very good consolidation rate lead us to use the same plate even for class B2 or B3 fractures in some patients with precarious health condition who cannot tolerate major revision surgery: Elderly, ASA score >3, loss of autonomy, Katz score <4.
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Affiliation(s)
- B Gavanier
- Service de chirurgie orthopédique, traumatologique et arthroscopique, CHU Nancy Hôpital Central, 29 avenue de Lattre de Tassigny, 54000 Nancy, France.
| | - F Houfani
- Service de chirurgie orthopédique, traumatologique et arthroscopique, CHU Nancy Hôpital Central, 29 avenue de Lattre de Tassigny, 54000 Nancy, France.
| | - Q Dumoulin
- Service de chirurgie orthopédique, traumatologique et arthroscopique, CHU Nancy Hôpital Central, 29 avenue de Lattre de Tassigny, 54000 Nancy, France.
| | - E Bernard
- Service de chirurgie orthopédique, traumatologique et arthroscopique, CHU Nancy Hôpital Central, 29 avenue de Lattre de Tassigny, 54000 Nancy, France.
| | - M Mangin
- Service de chirurgie orthopédique, traumatologique et arthroscopique, CHU Nancy Hôpital Central, 29 avenue de Lattre de Tassigny, 54000 Nancy, France.
| | - D Mainard
- Service de chirurgie orthopédique, traumatologique et arthroscopique, CHU Nancy Hôpital Central, 29 avenue de Lattre de Tassigny, 54000 Nancy, France.
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Bellec-Dyèvre J, Lostal W, Bernard E, Cosette J, Richard I. Development of a CRISPR-based gene therapy approach targeting the large exon 45-exon 55 mutation hotspot in DMD gene. Neuromuscul Disord 2017. [DOI: 10.1016/j.nmd.2017.06.338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Courjon J, Demonchy E, Cua E, Bernard E, Roger PM. Efficacy and safety of clindamycin-based treatment for bone and joint infections: a cohort study. Eur J Clin Microbiol Infect Dis 2017; 36:2513-2518. [PMID: 28884303 DOI: 10.1007/s10096-017-3094-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2017] [Accepted: 08/14/2017] [Indexed: 11/24/2022]
Abstract
Clindamycin has high bioavailability together with good diffusion in bone tissue and could represent an alternative antibiotic compound for the treatment of bone and joint infections (BJIs). However, data regarding the efficacy and safety of clindamycin for BJIs are limited. A monocentric cohort study based on our medical dashboard, which prospectively recorded 28 characteristics for all hospitalized patients since July 2005, was performed. BJIs were selected, and then, all mono-microbial BJI managed with clindamycin-based therapy were included. Remission was defined as the absence of clinical and/or microbiological relapse after treatment. The duration of follow-up without relapse was determined retrospectively using computerized medical records. For 10 years, 196 BJIs, of which 80 (41%) were device-associated infections, were treated with clindamycin-based therapy. The bacterial causative agent was Staphylococcus aureus in 130 cases (66%), coagulase-negative staphylococci in 29 cases (15%), streptococci in 31 cases (16%) and other bacteria in 6 cases (3%). When used in combination therapy, clindamycin was mainly paired with fluoroquinolones (31%) or rifampin (27%). The mean duration of clindamycin treatment was 7.4 ± 3.2 weeks (range, 1-24). An AE was recorded for 9 (4.5%) patients. Remission was recorded for 111 (57%) patients, with a mean duration of clinical follow-up of 28 ± 24 months. Treatment failure occurred in 22 (11%) patients, 50 patients (25%) were lost to follow-up, and 8 (4%) required long-term suppressive therapy. Among the assessable patients, clindamycin-based therapy was efficient in 111/133 cases (83%) and thus represents a reliable and safe alternative treatment option.
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Affiliation(s)
- J Courjon
- Infectious Diseases Department, Nice Academic Hospital, Hôpital Archet 1, Infectiologie 151, CHU de Nice, Route de St Antoine de Ginestière, 06200, Nice, France. .,Université Côte d'Azur, Nice, France.
| | - E Demonchy
- Infectious Diseases Department, Nice Academic Hospital, Hôpital Archet 1, Infectiologie 151, CHU de Nice, Route de St Antoine de Ginestière, 06200, Nice, France
| | - E Cua
- Infectious Diseases Department, Nice Academic Hospital, Hôpital Archet 1, Infectiologie 151, CHU de Nice, Route de St Antoine de Ginestière, 06200, Nice, France
| | - E Bernard
- Infectious Diseases Department, Nice Academic Hospital, Hôpital Archet 1, Infectiologie 151, CHU de Nice, Route de St Antoine de Ginestière, 06200, Nice, France
| | - P-M Roger
- Infectious Diseases Department, Nice Academic Hospital, Hôpital Archet 1, Infectiologie 151, CHU de Nice, Route de St Antoine de Ginestière, 06200, Nice, France.,Université Côte d'Azur, Nice, France
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Bernard E, Mouzat K, Leblanc P, Bost M, Lumbroso S, Thobois S, Broussolle E. Amyotrophic lateral sclerosis in Huntington disease gene carrier. Rev Neurol (Paris) 2017; 173:670-671. [PMID: 28595974 DOI: 10.1016/j.neurol.2017.05.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2016] [Revised: 12/07/2016] [Accepted: 05/12/2017] [Indexed: 12/14/2022]
Affiliation(s)
- E Bernard
- Service de neurologie C et centre SLA de Lyon, hospices civils de Lyon, Bron, hôpital neurologique Pierre-Wertheimer, faculté de médecine Lyon Sud Charles-Mérieux, université de Lyon, 59, boulevard Pinel, 69677 Lyon-Bron, France.
| | - K Mouzat
- Service de biochimie, CHU de Nîmes, Nîmes, France
| | - P Leblanc
- CNRS UMR5239, LBMC, école normale supérieure de Lyon, 69007 Lyon, France
| | - M Bost
- Hospices civils de Lyon, centre de biologie et pathologie est, laboratoire des maladies héréditaires du métabolisme, Bron, France
| | - S Lumbroso
- Service de biochimie, CHU de Nîmes, Nîmes, France
| | - S Thobois
- Service de neurologie C et centre SLA de Lyon, hospices civils de Lyon, Bron, hôpital neurologique Pierre-Wertheimer, faculté de médecine Lyon Sud Charles-Mérieux, université de Lyon, 59, boulevard Pinel, 69677 Lyon-Bron, France
| | - E Broussolle
- Service de neurologie C et centre SLA de Lyon, hospices civils de Lyon, Bron, hôpital neurologique Pierre-Wertheimer, faculté de médecine Lyon Sud Charles-Mérieux, université de Lyon, 59, boulevard Pinel, 69677 Lyon-Bron, France
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Barbier E, Prado-Neto JG, Bernard E. Records of Bat Flies (Diptera: Nycteribiidae and Streblidae) in the Semi-Arid Caatinga in the State of Paraíba, Northeastern Brazil. Neotrop Entomol 2016; 45:740-745. [PMID: 27562845 DOI: 10.1007/s13744-016-0432-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/12/2016] [Accepted: 07/23/2016] [Indexed: 06/06/2023]
Abstract
One of the largest gaps in the knowledge of ectoparasitic flies of the families Nycteribiidae and Streblidae in Brazil is the northeastern region, where most states do not have any record. Here, we present the first records of those two bat fly families for the state of Paraíba. We recorded a total of 10 species of five genera parasitizing eight bat species of four families. Trichobius diphyllae Wenzel (Streblidae) was the most abundant species, found parasitizing Diphylla ecaudata (Phyllostomidae), and T. dugesioides dugesioides Wenzel, the second, found on Trachops cirrhosus (Phyllostomidae). Three species were recorded for the first time in northeastern Brazil and seven species are new for the semi-arid Caatinga. We collected T. galei Wenzel and T. pallidus (Curran) on Natalus macrourus (Natalidae) and Furipterus horrens (Furipteridae), respectively, two endangered bat species, and the species-specific relationship with their hosts points out to some degree of vulnerability. In addition, we present information on host-parasite relationship, and data that extend the known geographic distribution of some species.
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Affiliation(s)
- E Barbier
- Programa de Pós-graduação em Biologia Animal, Depto de Zoologia, Univ Federal de Pernambuco, Av. Prof. Moraes Rego, s/n, Cidade Universitária, Recife, PE, 50670-901, Brasil.
- Lab de Ciência Aplicada à Conservação da Biodiversidade, Depto de Zoologia, Univ Federal de Pernambuco, Recife, PE, 50670-901, Brasil.
| | - J G Prado-Neto
- Lab de Ciência Aplicada à Conservação da Biodiversidade, Depto de Zoologia, Univ Federal de Pernambuco, Recife, PE, 50670-901, Brasil
| | - E Bernard
- Lab de Ciência Aplicada à Conservação da Biodiversidade, Depto de Zoologia, Univ Federal de Pernambuco, Recife, PE, 50670-901, Brasil
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Laurencin C, Rascle L, Cotton F, Grosset-Janin C, Bernard E, Depienne C, Vukusic S, Thobois S. A rare case of SPG11 mutation with multiple sclerosis. Rev Neurol (Paris) 2016; 172:389-91. [DOI: 10.1016/j.neurol.2016.03.006] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2016] [Revised: 02/28/2016] [Accepted: 03/18/2016] [Indexed: 12/20/2022]
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Adachi N, Adamovitch V, Adjovi Y, Aida K, Akamatsu H, Akiyama S, Akli A, Ando A, Andrault T, Antonietti H, Anzai S, Arkoun G, Avenoso C, Ayrault D, Banasiewicz M, Banaśkiewicz M, Bernardini L, Bernard E, Berthet E, Blanchard M, Boreyko D, Boros K, Charron S, Cornette P, Czerkas K, Dameron M, Date I, De Pontbriand M, Demangeau F, Dobaczewski Ł, Dobrzyński L, Ducouret A, Dziedzic M, Ecalle A, Edon V, Endo K, Endo T, Endo Y, Etryk D, Fabiszewska M, Fang S, Fauchier D, Felici F, Fujiwara Y, Gardais C, Gaul W, Gurin L, Hakoda R, Hamamatsu I, Handa K, Haneda H, Hara T, Hashimoto M, Hashimoto T, Hashimoto K, Hata D, Hattori M, Hayano R, Hayashi R, Higasi H, Hiruta M, Honda A, Horikawa Y, Horiuchi H, Hozumi Y, Ide M, Ihara S, Ikoma T, Inohara Y, Itazu M, Ito A, Janvrin J, Jout I, Kanda H, Kanemori G, Kanno M, Kanomata N, Kato T, Kato S, Katsu J, Kawasaki Y, Kikuchi K, Kilian P, Kimura N, Kiya M, Klepuszewski M, Kluchnikov E, Kodama Y, Kokubun R, Konishi F, Konno A, Kontsevoy V, Koori A, Koutaka A, Kowol A, Koyama Y, Kozioł M, Kozue M, Kravtchenko O, Kruczała W, Kudła M, Kudo H, Kumagai R, Kurogome K, Kurosu A, Kuse M, Lacombe A, Lefaillet E, Magara M, Malinowska J, Malinowski M, Maroselli V, Masui Y, Matsukawa K, Matsuya K, Matusik B, Maulny M, Mazur P, Miyake C, Miyamoto Y, Miyata K, Miyata K, Miyazaki M, Molȩda M, Morioka T, Morita E, Muto K, Nadamoto H, Nadzikiewicz M, Nagashima K, Nakade M, Nakayama C, Nakazawa H, Nihei Y, Nikul R, Niwa S, Niwa O, Nogi M, Nomura K, Ogata D, Ohguchi H, Ohno J, Okabe M, Okada M, Okada Y, Omi N, Onodera H, Onodera K, Ooki S, Oonishi K, Oonuma H, Ooshima H, Oouchi H, Orsucci M, Paoli M, Penaud M, Perdrisot C, Petit M, Piskowski A, Płocharski A, Polis A, Polti L, Potsepnia T, Przybylski D, Pytel M, Quillet W, Remy A, Robert C, Sadowski M, Saito M, Sakuma D, Sano K, Sasaki Y, Sato N, Schneider T, Schneider C, Schwartzman K, Selivanov E, Sezaki M, Shiroishi K, Shustava I, Śniecińska A, Stalchenko E, Staroń A, Stromboni M, Studzińska W, Sugisaki H, Sukegawa T, Sumida M, Suzuki Y, Suzuki K, Suzuki R, Suzuki H, Suzuki K, Świderski W, Szudejko M, Szymaszek M, Tada J, Taguchi H, Takahashi K, Tanaka D, Tanaka G, Tanaka S, Tanino K, Tazbir K, Tcesnokova N, Tgawa N, Toda N, Tsuchiya H, Tsukamoto H, Tsushima T, Tsutsumi K, Umemura H, Uno M, Usui A, Utsumi H, Vaucelle M, Wada Y, Watanabe K, Watanabe S, Watase K, Witkowski M, Yamaki T, Yamamoto J, Yamamoto T, Yamashita M, Yanai M, Yasuda K, Yoshida Y, Yoshida A, Yoshimura K, Żmijewska M, Zuclarelli E. Measurement and comparison of individual external doses of high-school students living in Japan, France, Poland and Belarus-the 'D-shuttle' project. J Radiol Prot 2016; 36:49-66. [PMID: 26613195 DOI: 10.1088/0952-4746/36/1/49] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Twelve high schools in Japan (of which six are in Fukushima Prefecture), four in France, eight in Poland and two in Belarus cooperated in the measurement and comparison of individual external doses in 2014. In total 216 high-school students and teachers participated in the study. Each participant wore an electronic personal dosimeter 'D-shuttle' for two weeks, and kept a journal of his/her whereabouts and activities. The distributions of annual external doses estimated for each region overlap with each other, demonstrating that the personal external individual doses in locations where residence is currently allowed in Fukushima Prefecture and in Belarus are well within the range of estimated annual doses due to the terrestrial background radiation level of other regions/countries.
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Affiliation(s)
- N Adachi
- Adachi High School, 2-347 Kakunai, Nihonmatsu, Fukushima 964-0904, Japan
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Marin B, Beghi E, Vial C, Bernard E, Lautrette G, Clavelou P, Guy N, Lemasson G, Debruxelles S, Cintas P, Antoine JC, Camdessanche JP, Logroscino G, Preux PM, Couratier P. Evaluation of the application of the European guidelines for the diagnosis and clinical care of amyotrophic lateral sclerosis (ALS) patients in six French ALS centres. Eur J Neurol 2016; 23:787-95. [DOI: 10.1111/ene.12941] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2015] [Accepted: 11/13/2015] [Indexed: 11/28/2022]
Affiliation(s)
- B. Marin
- INSERM, U1094; Tropical Neuroepidemiology; Limoges France
- Univ. Limoges; UMR_S 1094; Tropical Neuroepidemiology; Institute of Neuroepidemiology and Tropical Neurology; CNRS FR 3503 GEIST; F-87000 Limoges France
- CHU Limoges; Centre d'Epidémiologie de Biostatistique et de Méthodologie de la Recherche; Limoges France
| | - E. Beghi
- Laboratorio di Malattie Neurologiche; Dipartimento di Neuroscienze; IRCCS Istituto di Ricerche Farmacologiche Mario Negri; Milano Italy
| | - C. Vial
- CHU Lyon Hôpital Neurologique P. Wertheimer; Electromyographie et pathologies neuromusculaires; Lyon France
| | - E. Bernard
- CHU Lyon Hôpital Neurologique P. Wertheimer; Electromyographie et pathologies neuromusculaires; Lyon France
| | - G. Lautrette
- CHU Limoges; Service de Neurologie; Centre Expert SLA; Limoges France
| | - P. Clavelou
- CHU Clermont-Ferrand; Hopital Gabriel Montpied; Service de Neurologie; Centre Expert SLA; Clermont-Ferrand France
| | - N. Guy
- CHU Clermont-Ferrand; Hopital Gabriel Montpied; Service de Neurologie; Centre Expert SLA; Clermont-Ferrand France
| | - G. Lemasson
- CHU Pellegrin; Service de Neurologie; Centre Expert SLA; Bordeaux France
| | - S. Debruxelles
- CHU Pellegrin; Service de Neurologie; Centre Expert SLA; Bordeaux France
| | - P. Cintas
- CHU Toulouse Purpan; Centre Expert SLA; Unité de neurophysiologie clinique; Toulouse France
| | - J. C. Antoine
- CHU Saint-Étienne; Hôpital Nord; Service de Neurologie; Centre Expert SLA; Saint-Étienne France
| | - J. P. Camdessanche
- CHU Saint-Étienne; Hôpital Nord; Service de Neurologie; Centre Expert SLA; Saint-Étienne France
| | - G. Logroscino
- Department of Basic Medical Sciences; Neuroscience and Sense Organs; University of Bari ‘Aldo Moro’; Bari Italy
- Unit of Neurodegenerative Diseases; Department of Clinical Research in Neurology; University of Bari ‘Aldo Moro’; at Pia Fondazione Cardinale G. Panico; Tricase Lecce Italy
| | - P. M. Preux
- INSERM, U1094; Tropical Neuroepidemiology; Limoges France
- Univ. Limoges; UMR_S 1094; Tropical Neuroepidemiology; Institute of Neuroepidemiology and Tropical Neurology; CNRS FR 3503 GEIST; F-87000 Limoges France
- CHU Limoges; Centre d'Epidémiologie de Biostatistique et de Méthodologie de la Recherche; Limoges France
| | - P. Couratier
- INSERM, U1094; Tropical Neuroepidemiology; Limoges France
- Univ. Limoges; UMR_S 1094; Tropical Neuroepidemiology; Institute of Neuroepidemiology and Tropical Neurology; CNRS FR 3503 GEIST; F-87000 Limoges France
- CHU Limoges; Service de Neurologie; Centre Expert SLA; Limoges France
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Kânoğlu U, Titov V, Bernard E, Synolakis C. Tsunamis: bridging science, engineering and society. Philos Trans A Math Phys Eng Sci 2015; 373:rsta.2014.0369. [PMID: 26392618 DOI: 10.1098/rsta.2014.0369] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 08/11/2015] [Indexed: 06/05/2023]
Abstract
Tsunamis are high-impact, long-duration disasters that in most cases allow for only minutes of warning before impact. Since the 2004 Boxing Day tsunami, there have been significant advancements in warning methodology, pre-disaster preparedness and basic understanding of related phenomena. Yet, the trail of destruction of the 2011 Japan tsunami, broadcast live to a stunned world audience, underscored the difficulties of implementing advances in applied hazard mitigation. We describe state of the art methodologies, standards for warnings and summarize recent advances in basic understanding, and identify cross-disciplinary challenges. The stage is set to bridge science, engineering and society to help build up coastal resilience and reduce losses.
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Affiliation(s)
- U Kânoğlu
- Department of Engineering Sciences, Middle East Technical University, Ankara, Turkey
| | - V Titov
- NOAA/Pacific Marine and Environmental Laboratory, Seattle, WA, USA
| | - E Bernard
- NOAA/Pacific Marine and Environmental Laboratory, Seattle, WA, USA
| | - C Synolakis
- Viterbi School of Engineering, University of Southern California, Los Angeles, CA, USA School of Environmental Engineering, Technical University of Crete, Chania, Greece
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Roger PM, Tabutin J, Blanc V, Léotard S, Brofferio P, Léculé F, Redréau B, Bernard E. Prosthetic joint infection: A pluridisciplinary multi-center audit bridging quality of care and outcome. Med Mal Infect 2015; 45:229-36. [DOI: 10.1016/j.medmal.2015.04.003] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2014] [Revised: 03/05/2015] [Accepted: 04/26/2015] [Indexed: 11/27/2022]
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Bernard E, Suris JC, Ohl F, Bélanger RE. 195: Caffeinated Products as Ergogenic AIDS Among Sport-Practicing Adolescents: Top of the Chart. Paediatr Child Health 2015. [DOI: 10.1093/pch/20.5.e103b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Jacqueroux E, Lalande L, Meddour N, Papailhau C, Bernard E, Charroin C, Perichou J, Charpiat B, Locher F, Garcia S. [Analysis of the question-answer activity of a hospital pharmacy. Example of the handling of drug interactions]. Ann Pharm Fr 2014; 73:215-22. [PMID: 25499204 DOI: 10.1016/j.pharma.2014.10.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2014] [Revised: 10/23/2014] [Accepted: 10/30/2014] [Indexed: 11/15/2022]
Abstract
INTRODUCTION The medical care of patients generates questions among healthcare professionals. Some will necessitate an advanced research. The hospital pharmacist is at the interface between prescribers, caregivers and the medicines and is requested to answer these requests. Studies conducted in other countries showed that this question-answer activity represents a significant amount of time in daily work. In France, this topic was poorly explored. The objective of our work was to study the volume and the type of questions, the clinical situations, the time required, the medicines implicated and the sources of information used. MATERIALS AND METHODS A prospective study was conducted in the pharmacy of a university hospital. All the requests answered by the pharmaceutical team, which needed a specific research, analysis and writing of an answer were collected. RESULTS A hundred and one questions were analyzed, originating from doctors or medicals interns. Almost half concerned drug interactions, and among them, almost a fourth were not mentioned in the Summary of Product Characteristics of the medicines involved. A pharmaceutical advice was provided in 91.5% of the cases. Time dedicated to the research varied between less than 30 minutes and more than 8 hours. DISCUSSION AND CONCLUSION This study illustrates the question-answer activity of a hospital pharmacy, which is currently not taken into account as an indicator of pharmaceutical activity. A large part concerns analysis and management of drug interactions and requires a significant amount of pharmaceutical time.
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Affiliation(s)
- E Jacqueroux
- Centre de documentation et d'information pharmaceutiques, pharmacie centrale, hospices civils de Lyon, 69561 Saint-Genis Laval cedex, France
| | - L Lalande
- Service pharmacie, hôpital de la Croix-Rousse, hospices civils de Lyon, 69317 Lyon cedex 04, France
| | - N Meddour
- Service pharmacie, hôpital de la Croix-Rousse, hospices civils de Lyon, 69317 Lyon cedex 04, France
| | - C Papailhau
- Centre de documentation et d'information pharmaceutiques, pharmacie centrale, hospices civils de Lyon, 69561 Saint-Genis Laval cedex, France
| | - E Bernard
- Service pharmacie, hôpital de la Croix-Rousse, hospices civils de Lyon, 69317 Lyon cedex 04, France
| | - C Charroin
- Service pharmacie, hôpital de la Croix-Rousse, hospices civils de Lyon, 69317 Lyon cedex 04, France
| | - J Perichou
- Service pharmacie, hôpital de la Croix-Rousse, hospices civils de Lyon, 69317 Lyon cedex 04, France
| | - B Charpiat
- Service pharmacie, hôpital de la Croix-Rousse, hospices civils de Lyon, 69317 Lyon cedex 04, France
| | - F Locher
- Centre de documentation et d'information pharmaceutiques, pharmacie centrale, hospices civils de Lyon, 69561 Saint-Genis Laval cedex, France
| | - S Garcia
- Centre de documentation et d'information pharmaceutiques, pharmacie centrale, hospices civils de Lyon, 69561 Saint-Genis Laval cedex, France.
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Bergoin C, Dubourg J, Broussolle E, Souquet J, Boussel L, Boschetti G, Vial C, Bernard E, Chambrier C. P264: Influence de la gastrostomie sur le devenir des patients atteints d’une sclérose latérale amyotrophique. NUTR CLIN METAB 2014. [DOI: 10.1016/s0985-0562(14)70906-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Bernard E, Penna LAO, Araújo E. Downgrading, downsizing, degazettement, and reclassification of protected areas in Brazil. Conserv Biol 2014; 28:939-950. [PMID: 24724978 DOI: 10.1111/cobi.12298] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/26/2013] [Accepted: 01/18/2014] [Indexed: 06/03/2023]
Abstract
Protected areas (PAs) are key elements for biodiversity conservation and ecosystem services. Brazil has the largest PA system in the world, covering approximately 220 million ha. This system expanded rapidly in the mid-1990s to the mid-2000s. Recent events in Brazil, however, have led to an increase in PA downgrading, downsizing, and degazettement (PADDD). Does this reflect a shift in the country's PA policy? We analyzed the occurrence, frequency, magnitude, type, spatial distribution, and causes of changes in PA boundaries and categories in Brazil. We identified 93 PADDD events from 1981 to 2012. Such events increased in frequency since 2008 and were ascribed primarily to generation and transmission of electricity in Amazonia. In Brazilian parks and reserves, 7.3 million ha were affected by PADDD events, and of these, 5.2 million ha were affected by downsizing or degazetting. Moreover, projects being considered by the Federal Congress may degazette 2.1 million ha of PA in Amazonia alone. Relaxing the protection status of existing PAs is proving to be politically easy in Brazil, and the recent increase in frequency and extension of PADDD reflects a change in governmental policy. By taking advantage of chronic deficiencies in financial and personnel resources and surveillance, disputes over land tenure, and the slowness of the Brazilian justice, government agencies have been implementing PADDD without consultation of civil society. If parks and reserves are to maintain their integrity, there will need to be investments in Brazilian PAs and a better understanding of the benefits PAs provide.
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Affiliation(s)
- E Bernard
- Laboratório de Ciência Aplicada à Conservação da Biodiversidade-Departamento de Zoologia, Universidade Federal de Pernambuco, Rua Nelson Chaves s/n Cidade Universitária, Recife, PE, 50670-420, Brazil.
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Guinot PG, Godart J, de Broca B, Bernard E, Lorne E, Dupont H. End-expiratory occlusion manoeuvre does not accurately predict fluid responsiveness in the operating theatre. Br J Anaesth 2014; 112:1050-4. [DOI: 10.1093/bja/aet582] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Courjon J, Cua E, Bernard E, Mondain V, Roger PM. G-06: Évaluation de l’association fluoroquinolone + clindamycine au cours des infections ostéo-articulaires (IOA) à staphylocoques. Med Mal Infect 2014. [DOI: 10.1016/s0399-077x(14)70175-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Roger PM, Demonchy E, Bernard E, Rascle C, Cua E. S-09: Impact médico-économique d’une unité dédiée lors d’une épidémie à K. pneumoniae OXA-48. Med Mal Infect 2014. [DOI: 10.1016/s0399-077x(14)70334-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Roger PM, Demonchy E, Risso K, Denis E, Bernard E, Cua E. M-01: Infections de la peau et des tissus mous (IPTM) : l’antibiothérapie consensuelle est associée à moins de recours chirurgicaux. Med Mal Infect 2014. [DOI: 10.1016/s0399-077x(14)70238-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Kumar G, Roger PM, Ticchioni M, Trojani C, Bernard de Dompsur R, Bronsard N, Carles M, Bernard E. T cells from chronic bone infection show reduced proliferation and a high proportion of CD28⁻ CD4 T cells. Clin Exp Immunol 2014; 176:49-57. [PMID: 24298980 DOI: 10.1111/cei.12245] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/26/2013] [Indexed: 12/16/2022] Open
Abstract
Chronic bone infection is associated with bone resorption. From animal studies, CD3/CD28-activated T cells are known to enhance osteoclastogenesis and bone resorption. Because CD28 is expressed constitutively on T cells and its expression is down-regulated by chronic exposure to the inflammatory environment, we characterized co-stimulatory molecule expression on T cells from chronically infected patients. We used cytofluorometric techniques to phenotypically characterize T cells, its co-stimulatory molecules and perforin secretion from infected and non-infected human bones. Chronic bone infection was defined as infection lasting for more than a month. We show a higher T cell activation [human leucocyte antigen D-related (HLA-DR⁺)] in infected compared to non-infected bones: median being 16 versus 7%, P = 0·009 for CD4 T cells, and 33 versus 15%, P = 0·038 for CD8 T cells, respectively. However, T cell proliferation (Ki67⁺) was lower for CD8 T cells in infected bones: 26 versus 34%, P = 0·045. In contrast, we detected no difference in apoptosis and regulatory T cells. In infected bone, we found higher CD28-negative CD4⁺ T cells compared to non-infected bone: 20 versus 8%, respectively (P = 0·005); this T cell subset had higher CD11b expression and perforin secretion. Chronically infected human bones are characterized by an increase of CD28-negative CD4⁺ T cells, indicating long-term activated cells with cytotoxic ability. Therefore, this alteration of co-stimulatory molecules may modify interactions with osteoclasts and impact bone resorption.
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Affiliation(s)
- G Kumar
- Unité 576, Institut National de la Santé et de la Recherche Médicale, Hopital L'Archet 1, Centre Hospitalier Universitaire de Nice, Université de Nice Sophia-Antipolis, Nice, France
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Shon HI, Bernard E, Roach P, Delbridge L. The value of oblique pinhole images in pre-operative localisation with 99mTc-MIBI for primary hyperparathyroidism. ACTA ACUST UNITED AC 2014; 28:736-42. [DOI: 10.1007/s002590100523] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Guinot PG, Urbina B, de Broca B, Bernard E, Dupont H, Lorne E. Predictability of the respiratory variation of stroke volume varies according to the definition of fluid responsiveness. Br J Anaesth 2014; 112:580-1. [PMID: 24535513 DOI: 10.1093/bja/aeu031] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Guinot PG, de Broca B, Bernard E, Arab OA, Lorne E, Dupont H. Respiratory stroke volume variation assessed by oesophageal Doppler monitoring predicts fluid responsiveness during laparoscopy. Br J Anaesth 2014; 112:660-4. [DOI: 10.1093/bja/aet430] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Akerib DS, Araújo HM, Bai X, Bailey AJ, Balajthy J, Bedikian S, Bernard E, Bernstein A, Bolozdynya A, Bradley A, Byram D, Cahn SB, Carmona-Benitez MC, Chan C, Chapman JJ, Chiller AA, Chiller C, Clark K, Coffey T, Currie A, Curioni A, Dazeley S, de Viveiros L, Dobi A, Dobson J, Dragowsky EM, Druszkiewicz E, Edwards B, Faham CH, Fiorucci S, Flores C, Gaitskell RJ, Gehman VM, Ghag C, Gibson KR, Gilchriese MGD, Hall C, Hanhardt M, Hertel SA, Horn M, Huang DQ, Ihm M, Jacobsen RG, Kastens L, Kazkaz K, Knoche R, Kyre S, Lander R, Larsen NA, Lee C, Leonard DS, Lesko KT, Lindote A, Lopes MI, Lyashenko A, Malling DC, Mannino R, McKinsey DN, Mei DM, Mock J, Moongweluwan M, Morad J, Morii M, Murphy ASJ, Nehrkorn C, Nelson H, Neves F, Nikkel JA, Ott RA, Pangilinan M, Parker PD, Pease EK, Pech K, Phelps P, Reichhart L, Shutt T, Silva C, Skulski W, Sofka CJ, Solovov VN, Sorensen P, Stiegler T, O'Sullivan K, Sumner TJ, Svoboda R, Sweany M, Szydagis M, Taylor D, Tennyson B, Tiedt DR, Tripathi M, Uvarov S, Verbus JR, Walsh N, Webb R, White JT, White D, Witherell MS, Wlasenko M, Wolfs FLH, Woods M, Zhang C. First results from the LUX dark matter experiment at the Sanford underground research facility. Phys Rev Lett 2014; 112:091303. [PMID: 24655239 DOI: 10.1103/physrevlett.112.091303] [Citation(s) in RCA: 116] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/2013] [Indexed: 06/03/2023]
Abstract
The Large Underground Xenon (LUX) experiment is a dual-phase xenon time-projection chamber operating at the Sanford Underground Research Facility (Lead, South Dakota). The LUX cryostat was filled for the first time in the underground laboratory in February 2013. We report results of the first WIMP search data set, taken during the period from April to August 2013, presenting the analysis of 85.3 live days of data with a fiducial volume of 118 kg. A profile-likelihood analysis technique shows our data to be consistent with the background-only hypothesis, allowing 90% confidence limits to be set on spin-independent WIMP-nucleon elastic scattering with a minimum upper limit on the cross section of 7.6 × 10(-46) cm(2) at a WIMP mass of 33 GeV/c(2). We find that the LUX data are in disagreement with low-mass WIMP signal interpretations of the results from several recent direct detection experiments.
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Affiliation(s)
- D S Akerib
- Department of Physics, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, Ohio 44106, USA
| | - H M Araújo
- High Energy Physics, Imperial College London, Blackett Laboratory, London SW7 2BZ, United Kingdom
| | - X Bai
- South Dakota School of Mines and Technology, 501 East St Joseph Street, Rapid City, South Dakota 57701, USA
| | - A J Bailey
- High Energy Physics, Imperial College London, Blackett Laboratory, London SW7 2BZ, United Kingdom
| | - J Balajthy
- Department of Physics, University of Maryland, College Park, Maryland 20742, USA
| | - S Bedikian
- Department of Physics, Yale University, 217 Prospect Street, New Haven, Connecticut 06511, USA
| | - E Bernard
- Department of Physics, Yale University, 217 Prospect Street, New Haven, Connecticut 06511, USA
| | - A Bernstein
- Lawrence Livermore National Laboratory, 7000 East Avenue, Livermore, California 94550, USA
| | - A Bolozdynya
- Department of Physics, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, Ohio 44106, USA
| | - A Bradley
- Department of Physics, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, Ohio 44106, USA
| | - D Byram
- Department of Physics, University of South Dakota, 414E Clark Street, Vermillion, South Dakota 57069, USA
| | - S B Cahn
- Department of Physics, Yale University, 217 Prospect Street, New Haven, Connecticut 06511, USA
| | - M C Carmona-Benitez
- Department of Physics, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, Ohio 44106, USA and Department of Physics, University of California Santa Barbara, Santa Barbara, California 93106, USA
| | - C Chan
- Department of Physics, Brown University, 182 Hope Street, Providence, Rhode Island 02912, USA
| | - J J Chapman
- Department of Physics, Brown University, 182 Hope Street, Providence, Rhode Island 02912, USA
| | - A A Chiller
- Department of Physics, University of South Dakota, 414E Clark Street, Vermillion, South Dakota 57069, USA
| | - C Chiller
- Department of Physics, University of South Dakota, 414E Clark Street, Vermillion, South Dakota 57069, USA
| | - K Clark
- Department of Physics, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, Ohio 44106, USA
| | - T Coffey
- Department of Physics, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, Ohio 44106, USA
| | - A Currie
- High Energy Physics, Imperial College London, Blackett Laboratory, London SW7 2BZ, United Kingdom
| | - A Curioni
- Department of Physics, Yale University, 217 Prospect Street, New Haven, Connecticut 06511, USA
| | - S Dazeley
- Lawrence Livermore National Laboratory, 7000 East Avenue, Livermore, California 94550, USA
| | - L de Viveiros
- LIP-Coimbra, Department of Physics, University of Coimbra, Rua Larga, 3004-516 Coimbra, Portugal
| | - A Dobi
- Department of Physics, University of Maryland, College Park, Maryland 20742, USA
| | - J Dobson
- SUPA, School of Physics and Astronomy, University of Edinburgh, Edinburgh, EH9 3JZ, United Kingdom
| | - E M Dragowsky
- Department of Physics, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, Ohio 44106, USA
| | - E Druszkiewicz
- Department of Physics and Astronomy, University of Rochester, Rochester, New York 14627, USA
| | - B Edwards
- Department of Physics, Yale University, 217 Prospect Street, New Haven, Connecticut 06511, USA
| | - C H Faham
- Department of Physics, Brown University, 182 Hope Street, Providence, Rhode Island 02912, USA and Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California 94720, USA
| | - S Fiorucci
- Department of Physics, Brown University, 182 Hope Street, Providence, Rhode Island 02912, USA
| | - C Flores
- Department of Physics, University of California Davis, One Shields Avenue, Davis, California 95616, USA
| | - R J Gaitskell
- Department of Physics, Brown University, 182 Hope Street, Providence, Rhode Island 02912, USA
| | - V M Gehman
- Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California 94720, USA
| | - C Ghag
- Department of Physics and Astronomy, University College London, Gower Street, London WC1E 6BT, United Kingdom
| | - K R Gibson
- Department of Physics, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, Ohio 44106, USA
| | - M G D Gilchriese
- Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California 94720, USA
| | - C Hall
- Department of Physics, University of Maryland, College Park, Maryland 20742, USA
| | - M Hanhardt
- South Dakota School of Mines and Technology, 501 East St Joseph Street, Rapid City, South Dakota 57701, USA and South Dakota Science and Technology Authority, Sanford Underground Research Facility, Lead, South Dakota 57754, USA
| | - S A Hertel
- Department of Physics, Yale University, 217 Prospect Street, New Haven, Connecticut 06511, USA
| | - M Horn
- Department of Physics, Yale University, 217 Prospect Street, New Haven, Connecticut 06511, USA
| | - D Q Huang
- Department of Physics, Brown University, 182 Hope Street, Providence, Rhode Island 02912, USA
| | - M Ihm
- Department of Physics, University of California Berkeley, Berkeley, California 94720, USA
| | - R G Jacobsen
- Department of Physics, University of California Berkeley, Berkeley, California 94720, USA
| | - L Kastens
- Department of Physics, Yale University, 217 Prospect Street, New Haven, Connecticut 06511, USA
| | - K Kazkaz
- Lawrence Livermore National Laboratory, 7000 East Avenue, Livermore, California 94550, USA
| | - R Knoche
- Department of Physics, University of Maryland, College Park, Maryland 20742, USA
| | - S Kyre
- Department of Physics, University of California Santa Barbara, Santa Barbara, California 93106, USA
| | - R Lander
- Department of Physics, University of California Davis, One Shields Avenue, Davis, California 95616, USA
| | - N A Larsen
- Department of Physics, Yale University, 217 Prospect Street, New Haven, Connecticut 06511, USA
| | - C Lee
- Department of Physics, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, Ohio 44106, USA
| | - D S Leonard
- Department of Physics, University of Maryland, College Park, Maryland 20742, USA
| | - K T Lesko
- Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California 94720, USA
| | - A Lindote
- LIP-Coimbra, Department of Physics, University of Coimbra, Rua Larga, 3004-516 Coimbra, Portugal
| | - M I Lopes
- LIP-Coimbra, Department of Physics, University of Coimbra, Rua Larga, 3004-516 Coimbra, Portugal
| | - A Lyashenko
- Department of Physics, Yale University, 217 Prospect Street, New Haven, Connecticut 06511, USA
| | - D C Malling
- Department of Physics, Brown University, 182 Hope Street, Providence, Rhode Island 02912, USA
| | - R Mannino
- Department of Physics, Texas A & M University, College Station, Texas 77843, USA
| | - D N McKinsey
- Department of Physics, Yale University, 217 Prospect Street, New Haven, Connecticut 06511, USA
| | - D-M Mei
- Department of Physics, University of South Dakota, 414E Clark Street, Vermillion, South Dakota 57069, USA
| | - J Mock
- Department of Physics, University of California Davis, One Shields Avenue, Davis, California 95616, USA
| | - M Moongweluwan
- Department of Physics and Astronomy, University of Rochester, Rochester, New York 14627, USA
| | - J Morad
- Department of Physics, University of California Davis, One Shields Avenue, Davis, California 95616, USA
| | - M Morii
- Department of Physics, Harvard University, 17 Oxford Street, Cambridge, Massachusetts 02138, USA
| | - A St J Murphy
- SUPA, School of Physics and Astronomy, University of Edinburgh, Edinburgh, EH9 3JZ, United Kingdom
| | - C Nehrkorn
- Department of Physics, University of California Santa Barbara, Santa Barbara, California 93106, USA
| | - H Nelson
- Department of Physics, University of California Santa Barbara, Santa Barbara, California 93106, USA
| | - F Neves
- LIP-Coimbra, Department of Physics, University of Coimbra, Rua Larga, 3004-516 Coimbra, Portugal
| | - J A Nikkel
- Department of Physics, Yale University, 217 Prospect Street, New Haven, Connecticut 06511, USA
| | - R A Ott
- Department of Physics, University of California Davis, One Shields Avenue, Davis, California 95616, USA
| | - M Pangilinan
- Department of Physics, Brown University, 182 Hope Street, Providence, Rhode Island 02912, USA
| | - P D Parker
- Department of Physics, Yale University, 217 Prospect Street, New Haven, Connecticut 06511, USA
| | - E K Pease
- Department of Physics, Yale University, 217 Prospect Street, New Haven, Connecticut 06511, USA
| | - K Pech
- Department of Physics, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, Ohio 44106, USA
| | - P Phelps
- Department of Physics, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, Ohio 44106, USA
| | - L Reichhart
- Department of Physics and Astronomy, University College London, Gower Street, London WC1E 6BT, United Kingdom
| | - T Shutt
- Department of Physics, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, Ohio 44106, USA
| | - C Silva
- LIP-Coimbra, Department of Physics, University of Coimbra, Rua Larga, 3004-516 Coimbra, Portugal
| | - W Skulski
- Department of Physics and Astronomy, University of Rochester, Rochester, New York 14627, USA
| | - C J Sofka
- Department of Physics, Texas A & M University, College Station, Texas 77843, USA
| | - V N Solovov
- LIP-Coimbra, Department of Physics, University of Coimbra, Rua Larga, 3004-516 Coimbra, Portugal
| | - P Sorensen
- Lawrence Livermore National Laboratory, 7000 East Avenue, Livermore, California 94550, USA
| | - T Stiegler
- Department of Physics, Texas A & M University, College Station, Texas 77843, USA
| | - K O'Sullivan
- Department of Physics, Yale University, 217 Prospect Street, New Haven, Connecticut 06511, USA
| | - T J Sumner
- High Energy Physics, Imperial College London, Blackett Laboratory, London SW7 2BZ, United Kingdom
| | - R Svoboda
- Department of Physics, University of California Davis, One Shields Avenue, Davis, California 95616, USA
| | - M Sweany
- Department of Physics, University of California Davis, One Shields Avenue, Davis, California 95616, USA
| | - M Szydagis
- Department of Physics, University of California Davis, One Shields Avenue, Davis, California 95616, USA
| | - D Taylor
- South Dakota Science and Technology Authority, Sanford Underground Research Facility, Lead, South Dakota 57754, USA
| | - B Tennyson
- Department of Physics, Yale University, 217 Prospect Street, New Haven, Connecticut 06511, USA
| | - D R Tiedt
- South Dakota School of Mines and Technology, 501 East St Joseph Street, Rapid City, South Dakota 57701, USA
| | - M Tripathi
- Department of Physics, University of California Davis, One Shields Avenue, Davis, California 95616, USA
| | - S Uvarov
- Department of Physics, University of California Davis, One Shields Avenue, Davis, California 95616, USA
| | - J R Verbus
- Department of Physics, Brown University, 182 Hope Street, Providence, Rhode Island 02912, USA
| | - N Walsh
- Department of Physics, University of California Davis, One Shields Avenue, Davis, California 95616, USA
| | - R Webb
- Department of Physics, Texas A & M University, College Station, Texas 77843, USA
| | - J T White
- Department of Physics, Texas A & M University, College Station, Texas 77843, USA
| | - D White
- Department of Physics, University of California Santa Barbara, Santa Barbara, California 93106, USA
| | - M S Witherell
- Department of Physics, University of California Santa Barbara, Santa Barbara, California 93106, USA
| | - M Wlasenko
- Department of Physics, Harvard University, 17 Oxford Street, Cambridge, Massachusetts 02138, USA
| | - F L H Wolfs
- Department of Physics and Astronomy, University of Rochester, Rochester, New York 14627, USA
| | - M Woods
- Department of Physics, University of California Davis, One Shields Avenue, Davis, California 95616, USA
| | - C Zhang
- Department of Physics, University of South Dakota, 414E Clark Street, Vermillion, South Dakota 57069, USA
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Abstract
Wing morphology has a direct influence on the flight manoeuvrability, agility, and speed of bats. Studies addressing the relationship between bat wing morphology and ecology are biased towards Old World species and few of them have addressed the ecologically rich Amazonian bat fauna. We quantitatively and qualitatively characterized the wing shape of 51 bat species found in the Brazilian Amazonia by measuring their aspect ratio (AR) and relative wing load (RWL). We found a high variability in wing shape: AR varied from 5.0862 (pygmy round-eared bat, Lophostoma brasiliense (Peters, 1866)) to 8.2774 (brown dog-faced bat, Molossus (Cynomops) paranus (Thomas, 1901)), while RWL varied from 20.0459 (spectral bat, Vampyrum spectrum (L., 1758)) to 55.3931 (Pallas’s mastiff, Molossus molossus (Pallas, 1766)). Insectivores had the largest variability, whereas frugivores and nectarivores had intermediate values with lower variability, indicating a higher flexibility in the use of space and resources. Our predictions on flight patterns are supported by capture and behavioural data from the literature, both of which point to the use of wing shape as a good proxy for habitat use and food partitioning among species. Our data are useful for integrative studies in ecology, physiology, behaviour, and evolution, and can contribute to a better understanding of the ecological interactions of Neotropical bat species.
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Affiliation(s)
- M.M. Marinello
- Departamento de Zoologia, Universidade Federal de Pernambuco, Rua Nelson Chaves s/n, 50670-420, Recife, PE, Brazil
| | - E. Bernard
- Departamento de Zoologia, Universidade Federal de Pernambuco, Rua Nelson Chaves s/n, 50670-420, Recife, PE, Brazil
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Badaoui R, Abou Arab O, Bernard E, Vouriot D, Popov I, Dupont H. [Unanticipated difficult extubation]. ACTA ACUST UNITED AC 2013; 32:444-6. [PMID: 23707204 DOI: 10.1016/j.annfar.2013.04.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2013] [Accepted: 04/16/2013] [Indexed: 10/26/2022]
Abstract
Complications at extubation remain an important risk factor in anaesthesia. Airway related complications at extubation are relatively frequent but are usually dealt with by simple basic measures. We report a new case of respiratory complications associated with tracheal extubation in a 59-year-old woman. Her medical history included obesity, no criteria difficult intubation and no adverse events during her previous anesthetic procedures. At the end of surgery, immediately after extubation, the patient developed respiratory distress requiring reintubation. A second extubation performed in postoperative recovery room was complicated by a new respiratory distress with reintubation. The patient was then admitted to the ICU. The examination on admission was unremarkable. Chest X-ray and a chest CT scan were performed in search of an etiology. Both tests showed a large thyroid "goitre plongeant" (plunging goiter) and compressive. In the suites, a thyroidectomy was performed with excision of a large cervical plunging goiter para- and retropharyngeal bilateral chest, allowing extubation successfully. The postoperative course was uneventful.
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Affiliation(s)
- R Badaoui
- Pôle d'anesthésie-réanimation, CHU d'Amiens, place Victor-Pauchet, 80054 Amiens, France.
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Mondain V, Lieutier F, Dumas S, Gaudart A, Fosse T, Roger PM, Bernard E, Farhad R, Pulcini C. An antibiotic stewardship program in a French teaching hospital. Med Mal Infect 2013; 43:17-21. [DOI: 10.1016/j.medmal.2012.10.006] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2012] [Revised: 09/24/2012] [Accepted: 10/31/2012] [Indexed: 12/01/2022]
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Guinot PG, de Broca B, Abou Arab O, Diouf M, Badoux L, Bernard E, Lorne E, Dupont H. Ability of stroke volume variation measured by oesophageal Doppler monitoring to predict fluid responsiveness during surgery. Br J Anaesth 2012; 110:28-33. [PMID: 22918700 DOI: 10.1093/bja/aes301] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND The objective of this study was to test whether non-invasive assessment of respiratory stroke volume variation (ΔrespSV) by oesophageal Doppler monitoring (ODM) can predict fluid responsiveness during surgery in a mixed population. The predictive value of ΔrespSV was evaluated using a grey zone approach. METHODS Ninety patients monitored using ODM who required i.v. fluids to expand their circulating volume during surgery under general anaesthesia were studied. Patients with a preoperative arrhythmia, right ventricular failure, frequent ectopic beats, or breathing spontaneously were excluded. Haemodynamic variables and oesophageal Doppler indices [peak velocity (PV), stroke volume (SV), corrected flow time (FTc), cardiac output (CO), ΔrespSV, and respiratory variation of PV (ΔrespPV)] were measured before and after fluid expansion. Responders were defined by a >15% increase in SV after infusion of 500 ml crystalloid solution. RESULTS SV was increased by ≥15% after 500 ml crystalloid infusion in 53 (59%) of the 90 patients. ΔrespSV predicted fluid responsiveness with an area under the receiver-operating characteristic (AUC) curve of 0.91 [95% confidence interval (95% CI): 0.85-0.97, P<0.0001]. The optimal ΔrespSV cut-off was 14.4% (95% CI: 14.3-14.5%). The grey zone approach identified 12 patients (14%) with a range of ΔrespSV values between 14% and 15%. FTc was not predictive of fluid responsiveness (AUC 0.49, 95% CI: 0.37-0.62, P=0.84). CONCLUSIONS ΔrespSV predicted fluid responsiveness accurately during surgery over a ΔrespSV range between 14% and 15%. In contrast, FTc did not predict fluid responsiveness.
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Affiliation(s)
- P-G Guinot
- Anaesthesiology and Critical Care Department, Amiens University Hospital, Amiens 80054, France.
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An JN, Lee JP, Oh YK, Lim CS, Shoaf S, Bricmont P, Mallikaarjun S, Volpini RA, De Braganca AC, Canale D, Goncalves JG, Brandao TPB, Andrade L, Seguro AC, Shimizu MHM, Lee J, Joo KW, Oh YK, Jung YC, Earm JH, Han JS, Poch E, Burst V, Greenberg A, Makin A, Chase S, Walther B, Blom RE, Van Dijken GD, Hene RJ, Yu-Bao W, Valerie L, Thomas E, Arvid M, Alain D, Pierre-Yves M, Feraille E, Tovbin D, Avnon L, Bloch D, Zlotnik M, Abdelkadir A, Storch S, Fezeu L, Bankir L, Hansel B, Guerrot D, Anzai N, Jutabha P, Tolle M, Jankowski V, Kretschmer A, Santos RAS, Zidek W, Jankowski J, Bader M, Bourderioux M, Ida Chiara G, Thao NK, Ludovic J, Cerina C, Gabrielle P, Bertrand K, Estelle E, Bernard E, Aleksander E, Picard N, Loffing J. Acid-base / Electrolytes. Nephrol Dial Transplant 2012. [DOI: 10.1093/ndt/gfs212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Croisile B, Tedesco A, Bernard E, Gavant S, Minssieux-Catrix G, Mollion H. [Diagnostic profile of young-onset dementia before 65 years. Experience of a French Memory Referral Center]. Rev Neurol (Paris) 2011; 168:161-9. [PMID: 22104064 DOI: 10.1016/j.neurol.2011.09.003] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2011] [Revised: 09/01/2011] [Accepted: 09/14/2011] [Indexed: 11/17/2022]
Abstract
OBJECTIVE The aim of the study was to compare the profiles of patients with young (age≤65 years) and late (age>65 years) onset of dementia in a memory clinic of a Memory Referral Center in Lyons (France), for the year 2008. METHODS A total of 746 demented patients were evaluated using clinical, neuropsychological and imaging information. For each patient, diagnoses of the dementing disorder used clinical criteria at the first visit. We examined the distribution of patients diagnosis and differences in sex and education between the young-onset dementia (YOD) and the late-onset dementia (LOD) groups. RESULTS From a total of 746 registered demented patients (300 men, 446 women), there were 91 patients (12.2%) with YOD (from 36.5 to 65 years) and 655 patients with LOD (from 66 to 92 years). Among the 91 YOD patients, the most frequent causes were Mild Cognitive Impairment (MCI) (18.7%), then Alzheimer's disease (AD), frontotemporal dementia and posterior cortical atrophy (14.3% each), followed by progressive aphasia (11.0%), dementia with Lewy bodies (DLD) (9.9%), semantic dementia (8.8%), other causes (3.3%), vascular dementia (2.2%), undetermined dementia (2.2%), AD+cerebrovascular disease (1.1%). Among the 655 LOD patients, AD was the most frequent cause of dementia (57.4%). Referred cases by a specialist doctor were 50.5% in the YOD group and 12.7% in the LOD group (P<0.0001). In the ACP group, 68.4% patients began before 65 years. CONCLUSION The number of YOD in our memory clinic was four-fold the number of expected patients in France. The characteristics of the Referral Center explain the high frequency of rare dementia such as progressive aphasia (5.2% of overall number), semantic dementia (3.6%) and posterior cortical atrophy (2.5%).
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Affiliation(s)
- B Croisile
- Service de neuropsychologie, centre mémoire de ressources et de recherche de Lyon, hôpital neurologique, 59, boulevard Pinel, 69677 Bron cedex, France.
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Demonchy E, Dellamonica P, Roger PM, Bernard E, Cua E, Pulcini C. Audit of antibiotic therapy used in 66 cases of endocarditis. Med Mal Infect 2011; 41:602-7. [PMID: 21924571 DOI: 10.1016/j.medmal.2011.08.003] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2011] [Revised: 03/21/2011] [Accepted: 08/08/2011] [Indexed: 01/22/2023]
Abstract
OBJECTIVES We wanted to assess the quality of antibiotic therapy prescribed for infective endocarditis in our ward. DESIGN We conducted a retrospective audit of all adult patients with endocarditis hospitalized over a 3-year period in the Infectious Diseases Unit of the Nice University Hospital, France. The quality of antibiotic therapy was assessed using the 2004 European Society of Cardiology guidelines as a reference. Antibiotic therapy was considered as appropriate only if the five following items complied with guidelines: antibiotic, dose, route, interval of administration, and duration of antibiotic treatment. RESULTS Sixty-six patients were included, 63years of age on average. Antibiotic therapy complied with guidelines in 14% of the cases. The most frequent causes of inappropriate therapy were: gentamicin prescribed as a single daily dose in 55% (27/49) of the cases, unnecessary prescriptions of rifampin in 72% (18/25) of the cases, and too long duration of gentamicin course for staphylococcal endocarditis in 32% (9/28) of the cases. Antibiotic therapy was switched from intravenous to oral route in 29% of the patients (n=19), 18±9 days after starting therapy on average. These endocarditis were mainly left-sided (n=12) and/or complicated (n=15). There was no significant association between mortality and inappropriate antibiotic therapy (14% if inappropriate vs. 22%, P=0.62) or between mortality and oral switch (0% if oral switch vs. 21%, P=0.052). CONCLUSIONS Infective endocarditis antibiotic treatment rarely complied with the 2004 European guidelines, but this did not have a negative impact on mortality. Switching antibiotic therapy from intravenous to oral route was common, even for complicated left-sided endocarditis, and was associated with a favorable outcome in all cases.
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Affiliation(s)
- E Demonchy
- Service d'infectiologie, hôpital l'Archet 1, CHU de Nice, 151, route Saint-Antoine-de-Ginestière, BP 3079, 06202 Nice cedex 3, France
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Chauvier D, Renolleau S, Holifanjaniaina S, Ankri S, Bezault M, Schwendimann L, Rousset C, Casimir R, Hoebeke J, Smirnova M, Debret G, Trichet AP, Carlsson Y, Wang X, Bernard E, Hébert M, Rauzier JM, Matecki S, Lacampagne A, Rustin P, Mariani J, Hagberg H, Gressens P, Charriaut-Marlangue C, Jacotot E. Targeting neonatal ischemic brain injury with a pentapeptide-based irreversible caspase inhibitor. Cell Death Dis 2011; 2:e203. [PMID: 21881605 PMCID: PMC3186905 DOI: 10.1038/cddis.2011.87] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Brain protection of the newborn remains a challenging priority and represents a totally unmet medical need. Pharmacological inhibition of caspases appears as a promising strategy for neuroprotection. In a translational perspective, we have developed a pentapeptide-based group II caspase inhibitor, TRP601/ORPHA133563, which reaches the brain, and inhibits caspases activation, mitochondrial release of cytochrome c, and apoptosis in vivo. Single administration of TRP601 protects newborn rodent brain against excitotoxicity, hypoxia-ischemia, and perinatal arterial stroke with a 6-h therapeutic time window, and has no adverse effects on physiological parameters. Safety pharmacology investigations, and toxicology studies in rodent and canine neonates, suggest that TRP601 is a lead compound for further drug development to treat ischemic brain damage in human newborns.
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Affiliation(s)
- D Chauvier
- Theraptosis Research Laboratory, Theraptosis SA, Pasteur BioTop, Institut Pasteur, Paris 75015, France
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Affiliation(s)
- D. Van Tiggelen
- Military Hospital Queen Astrid, Department of Physical Medicine and Rehabilitation, Brussels, Belgium
- Ghent University, Faculty of Medicine and Health Sciences, Gent, Belgium
| | - P. Coorevits
- Ghent University, Faculty of Medicine and Health Sciences, Gent, Belgium
| | - E. Bernard
- Military Hospital Queen Astrid, Department of Physical Medicine and Rehabilitation, Brussels, Belgium
| | - Y. Thijs
- Ghent University, Faculty of Medicine and Health Sciences, Gent, Belgium
| | - E. Witvrouw
- Ghent University, Faculty of Medicine and Health Sciences, Gent, Belgium
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Petiot P, Bernard E. [Diagnostic pitfalls in carpal tunnel syndrome]. Rev Neurol (Paris) 2010; 167:64-71. [PMID: 21190705 DOI: 10.1016/j.neurol.2010.08.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2010] [Revised: 07/09/2010] [Accepted: 08/27/2010] [Indexed: 12/23/2022]
Abstract
BACKGROUND This review focuses on the main aspects of positive and differential diagnosis of carpal tunnel syndrome (CTS) in different clinical situations encountered in daily practice. STATE OF THE ART Authentic CTS can be discovered in situations, which alter the usual presentation or therapeutic management. This is the case for instance in pregnant women or in the elderly subject or with acute motor forms where CTS discloses a focal intratunnel disorder (neuroma, lipoma, arterial condition, bone disorder) or a general disease (hereditary neuropathy, amylosis). In certain situations, the clinical manifestations suggest a more proximal compression of the medial nerve (round pronator, Struthers arcade, or superficial flexor) or an inflammatory condition (mononeuritis, inflammatory demyelinising neuropathy). Locoregional disease may also be involved, for instance a plexus (thoracobrachial outlet syndrome, post-radiation plexitis) or radicular condition. The clinical presentation of diffuse polyneuropathy with initial manifestations involving the upper limb (ganglioneuropathies, polyradiculoneuritis, small-fiber neuropathies) may also be misleading. Finally central conditions can sometimes be confused with CTS. CONCLUSION A rigorous physical examination and an electroneuromyogram are determining to avoid diagnostic pitfalls.
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Affiliation(s)
- P Petiot
- Service de neurologie, hôpital de la Croix-Rousse, 103, grande rue de la Croix-Rousse, 69004 Lyon, France.
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Roger PM, De Salvador F, Schiano MH, Cua E, Rancurel S, Farhad R, Pulcini C, Bernard E. Évaluation des pratiques professionnelles, tableau de bord et bon usage de l’antibiothérapie au cours des pneumonies aiguës communautaires. Med Mal Infect 2010; 40:412-7. [DOI: 10.1016/j.medmal.2009.12.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2009] [Revised: 10/18/2009] [Accepted: 12/10/2009] [Indexed: 11/25/2022]
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Bernard E, Faucon JF, Dufourcq J, Duchesneau L, Pezolet M. Interaction of Basic Proteins with Charged Phospholipids Followed by Fluorescence, DSC, and Raman Spectroscopy. Biophys J 2010; 37:61-2. [PMID: 19431502 DOI: 10.1016/s0006-3495(82)84599-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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Bouscambert Duchamp M, Casalegno J, Gillet Y, Frobert E, Bernard E, Escuret V, Billaud G, Valette M, Javouhey E, Lina B, Floret D, Morfin F. Pandemic A(H1N1)2009 influenza virus detection by real time RT-PCR : is viral quantification useful? Clin Microbiol Infect 2010; 16:317-21. [DOI: 10.1111/j.1469-0691.2010.03169.x] [Citation(s) in RCA: 100] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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