1
|
Jacques J, Renard S, Demogeot N, Faivre JC, Peiffert D. Hypofractionated radiotherapy for invasive squamous cell carcinoma of the scalp in the elderly: Efficacy and tolerance, preliminary results. Cancer Radiother 2023:S1278-3218(23)00063-X. [PMID: 37179219 DOI: 10.1016/j.canrad.2023.01.003] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 01/09/2023] [Accepted: 01/11/2023] [Indexed: 05/15/2023]
Abstract
PURPOSE Skin squamous cells carcinomas (SCC) are frequently tumor, especially in the elderly population. Surgical excision is the standard treatment. But for patients suffering large tumor or/with comorbidity, a conservative approach with irradiation can be proposed. The hypofractionated schedule is used to shorten the overall treatment time with same results and without compromising therapeutic outcomes. The aim of this study is to assess the efficacy and tolerance of hypofractionated radiotherapy for invasive SCC of the scalp in elderly. PATIENTS AND METHODS We included patients suffering from SCC of the scalp and treated by hypofractionated radiotherapy at the Institut de cancérologie de Lorraine or centre Émile-Durkeim d'Épinal, from January 2019 to December 2021. Characteristics of patients, size of the lesion and side effects were collected retrospectively. Tumor size at 6 months corresponded to the primary endpoint. Toxicity was collected for the secondary endpoint. RESULTS Twelve patients with a median age of 85 years old were included. The mean size was 4,5cm with a bone invasion in 2/3 of cases. Radiotherapy was delivered after surgical excision for half of the patient. The dose delivered was 54Gy in 18 daily fractions size. Six months after irradiation: 6/11 patients had no residual lesion, 2/11 had a partial response with a residual lesion of about 1cm. 3 patients presented local recurrence. One patient died within 6 months of radiotherapy because of another comorbidity. In total, 25% had presented a grade 3 acute radiation dermatitis, no grade 4 toxicity. CONCLUSION Short term of moderately hypofractionated schedule radiotherapy was a success with complete or partial response for more than 70% of the patients in squamous cell carcinomas. There is no major side effect.
Collapse
Affiliation(s)
- J Jacques
- Radiation Department, institut de cancérologie de Loraine Alexis-Vautrin, Academic Department of Radiation Therapy and Brachytherapy, 6, avenue de Bourgogne, CS 30519, 54511 Vandœuvre-lès-Nancy, France.
| | - S Renard
- Radiation Department, institut de cancérologie de Loraine Alexis-Vautrin, Academic Department of Radiation Therapy and Brachytherapy, 6, avenue de Bourgogne, CS 30519, 54511 Vandœuvre-lès-Nancy, France
| | - N Demogeot
- Radiation Department, institut de cancérologie de Loraine Alexis-Vautrin, Academic Department of Radiation Therapy and Brachytherapy, 6, avenue de Bourgogne, CS 30519, 54511 Vandœuvre-lès-Nancy, France; Radiation Department, centre Émile-Durkheim, Épinal, France
| | - J C Faivre
- Radiation Department, institut de cancérologie de Loraine Alexis-Vautrin, Academic Department of Radiation Therapy and Brachytherapy, 6, avenue de Bourgogne, CS 30519, 54511 Vandœuvre-lès-Nancy, France
| | - D Peiffert
- Radiation Department, institut de cancérologie de Loraine Alexis-Vautrin, Academic Department of Radiation Therapy and Brachytherapy, 6, avenue de Bourgogne, CS 30519, 54511 Vandœuvre-lès-Nancy, France
| |
Collapse
|
2
|
Hulo S, Jacques J, Sihrener F, Wasielewski E, Jourdan L, Poslednik G, Poulet C, Turlotte A, Gey T, Douadi Y, Thiberville L, Dewolf M, Lecerf JM, Estevié I, Ricard V, Martin J, Romain AC, Locoge N, Matran R, Scherpereel A. 160P Non-invasive analysis of VOCs in exhaled air can distinguish healthy controls from lung cancer patients and may improve the effectiveness of lung cancer screening. J Thorac Oncol 2023. [DOI: 10.1016/s1556-0864(23)00414-8] [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: 04/03/2023]
|
3
|
Jacques J. Gene Editing/Gene Therapies: USP STANDARDS TO SUPPORT GENE THERAPY PRODUCTS. Cytotherapy 2022. [DOI: 10.1016/s1465-3249(22)00384-x] [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: 11/29/2022]
|
4
|
Cucchiaro S, Princen F, Goreux J, Cunin MP, Jacques J, Delgaudine M, Coucke PA. Crossover of the Patient Satisfaction Surveys, Adverse Events and Patient Complaints for Continuous Improvement in Radiotherapy Department. Int J Qual Health Care 2022; 34:6548419. [PMID: 35288745 DOI: 10.1093/intqhc/mzac014] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Revised: 01/18/2022] [Accepted: 03/14/2022] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND The patient's needs and expectations can be assessed through satisfaction surveys, adverse event declarations and records of complaints. However, by crossing individual complaints, satisfaction surveys in combination with adverse events received we could get valuable information. The objective is to identify common elements of work between these different sources to improve care. METHODS A retrospective analysis of patient's complaints, surveys and adverse events was carried out in order to highlight common improvement items between these 3 sources of information. RESULTS A satisfaction survey was given to the patients at the end of their treatment, who filled it out and left it in the "ad hoc" letterbox. At the end of December 2019, 4695 questionnaires had been collected (response rate 37%). In addition, since 2014, 1369 patients (approximately 20 patients per month) have been interviewed "face to face" by the research nurse who assesses their satisfaction using open questions. At the same time, a collection of complaints and adverse events was carried out. All this data has been analysed and cross-checked in order to highlight areas for improvement, in order to strengthen the safety and quality of care in our department. CONCLUSIONS Collecting and analysing satisfactions surveys, unexpected events and complaints constitute in our opinion, an effective tool to achieve patient empowerment. We aim for the patients to become a real player in their safety, involved in the overall effort to improve quality of their radiotherapy treatment by reporting what does not meet their expectations.
Collapse
Affiliation(s)
- S Cucchiaro
- Liege University hospital, Department of Radiation Oncology, Liege, Belgium
| | - F Princen
- Liege University hospital, Department of Radiation Oncology, Liege, Belgium
| | - J Goreux
- Liege University hospital, Department of Radiation Oncology, Liege, Belgium
| | - M P Cunin
- Liege University hospital, Department of Medico-Economic Information, Liege, Belgium
| | - J Jacques
- Liege University hospital, Department of Medico-Economic Information, Liege, Belgium
| | - M Delgaudine
- Liege University hospital, Department of STA Quality, Liege, Belgium
| | - P A Coucke
- Liege University hospital, Department of Radiation Oncology, Liege, Belgium
| |
Collapse
|
5
|
Labonde A, Jacques J, Gonzalez JM, Jésus P. Évolution du statut nutritionnel et de la symptomatologie des patients avec une gastroparésie traitée par pylorotomie endoscopique, étude à 36 mois. NUTR CLIN METAB 2022. [DOI: 10.1016/j.nupar.2021.12.035] [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: 10/18/2022]
|
6
|
Taibi A, Perrin ML, Albouys J, Jacques J, Yardin C, Durand-Fontanier S, Bardet SM. 10 ns PEFs induce a histological response linked to cell death and cytotoxic T-lymphocytes in an immunocompetent mouse model of peritoneal metastasis. Clin Transl Oncol 2021; 23:1220-1237. [PMID: 33677709 DOI: 10.1007/s12094-020-02525-1] [Citation(s) in RCA: 2] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Accepted: 11/10/2020] [Indexed: 11/24/2022]
Abstract
PURPOSE The application of nanosecond pulsed electric fields (nsPEFs) could be an effective therapeutic strategy for peritoneal metastasis (PM) from colorectal cancer (CRC). The aim of this study was to evaluate in vitro the sensitivity of CT-26 CRC cells to nsPEFs in combination with chemotherapeutic agents, and to observe the subsequent in vivo histologic response. METHODS In vitro cellular assays were performed to assess the effects of exposure to 1, 10, 100, 500 and 1000 10 ns pulses in a cuvette or bi-electrode system at 10 and 200 Hz. nsPEF treatment was applied alone or in combination with oxaliplatin and mitomycin. Cell death was detected by flow cytometry, and permeabilization and intracellular calcium levels by fluorescent confocal microscopy after treatment. A mouse model of PM was used to investigate the effects of in vivo exposure to pulses delivered using a bi-electrode system; morphological changes in mitochondria were assessed by electron microscopy. Fibrosis was measured by multiphoton microscopy, while the histological response (HR; hematoxylin-eosin-safran stain), proliferation (KI67, DAPI), and expression of immunological factors (CD3, CD4, CD8) were evaluated by classic histology. RESULTS 10 ns PEFs exerted a dose-dependent effect on CT-26 cells in vitro and in vivo, by inducing cell death and altering mitochondrial morphology after plasma membrane permeabilization. In vivo results indicated a specific CD8+ T cell immune response, together with a strong HR according to the Peritoneal Regression Grading Score (PRGS). CONCLUSIONS The effects of nsPEFs on CT-26 were confirmed in a mouse model of CRC with PM.
Collapse
Affiliation(s)
- A Taibi
- Digestive Surgery Department, Limoges University Hospital, Limoges, France.,Univ. Limoges, CNRS, XLIM, UMR 7252, 87000, Limoges, France
| | - M-L Perrin
- Univ. Limoges, CNRS, XLIM, UMR 7252, 87000, Limoges, France
| | - J Albouys
- Univ. Limoges, CNRS, XLIM, UMR 7252, 87000, Limoges, France.,Gastroenterology Department, Limoges University Hospital, Limoges, France
| | - J Jacques
- Univ. Limoges, CNRS, XLIM, UMR 7252, 87000, Limoges, France.,Gastroenterology Department, Limoges University Hospital, Limoges, France
| | - C Yardin
- Univ. Limoges, CNRS, XLIM, UMR 7252, 87000, Limoges, France.,Cytology and Histology Department, Limoges University Hospital, Limoges, France
| | - S Durand-Fontanier
- Digestive Surgery Department, Limoges University Hospital, Limoges, France.,Univ. Limoges, CNRS, XLIM, UMR 7252, 87000, Limoges, France
| | - S M Bardet
- Univ. Limoges, CNRS, XLIM, UMR 7252, 87000, Limoges, France.
| |
Collapse
|
7
|
Misset B, Jésus P, Desport J, Arnal-Couderc M, Calmel N, Sourisseau H, Jacques J, Fayemendy P. Balloon gastrostomy feeding tube replacement: Involving local health-care facilities or general practitioner would reduce costs. Clin Nutr ESPEN 2020. [DOI: 10.1016/j.clnesp.2020.09.274] [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: 11/28/2022]
|
8
|
Hayette MP, Meex C, Bontems S, Diop C, Nizet A, Lamtiri M, Descy J, Vaira D, Jacques J, Thys M, Gillet P, Melin P. [The COVID-19 breaker : PCR to the rescue !]. Rev Med Liege 2020; 75:55-61. [PMID: 33211423] [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] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Chronicle of a crisis management at the Clinical Microbiology Laboratory of CHU Liège The SARS-CoV-2 outbreak in December 2019 in China and its expansion across the world and Europe have requested the participation of clinical laboratories as major players in the diagnosis of COVID-19, to perform PCR tests mainly on nasopharyngeal swabs. In Belgium, the first confirmed COVID-19 patient was diagnosed in early February, the first of many, especially travelers returning from winter sports. In order to meet the ever-increasing demands for testing, the Clinical Microbiology Laboratory of the CHU of Liege had to adapt to this situation: firstly, by developing manual PCR tests and then automated solutions, permitting to increase the number of analyzes by ensuring a short turnaround time of results. Then, a system for the communication of results on a large scale has been set up, and finally solutions to deal with the lack of sampling devices have been found. This first wave of the pandemic has also highlighted an unprecedented solidarity within the institution. In this article, we recount the chronology of the management of this unprecedented health crisis within the Clinical Microbiology Laboratory of the CHU of Liege.
Collapse
Affiliation(s)
- M P Hayette
- Service de Microbiologie clinique, CHU Liège, Belgique
| | - C Meex
- Service de Microbiologie clinique, CHU Liège, Belgique
| | - S Bontems
- Service de Microbiologie clinique, CHU Liège, Belgique
| | - C Diop
- Service de Microbiologie clinique, CHU Liège, Belgique
| | - A Nizet
- Service de Microbiologie clinique, CHU Liège, Belgique
| | - M Lamtiri
- Service de Microbiologie clinique, CHU Liège, Belgique
| | - J Descy
- Service de Microbiologie clinique, CHU Liège, Belgique
| | - D Vaira
- Service de Microbiologie clinique, CHU Liège, Belgique
| | - J Jacques
- SIME, Service des Informations Médico-économiques, CHU Liège, Belgique
| | - M Thys
- SIME, Service des Informations Médico-économiques, CHU Liège, Belgique
| | - P Gillet
- Direction médicale, CHU Liège, Belgique
| | - P Melin
- Service de Microbiologie clinique, CHU Liège, Belgique
| |
Collapse
|
9
|
Ichkhanian Y, Vosoughi K, Aghaie Meybodi M, Jacques J, Sethi A, Patel AA, Aadam AA, Triggs JR, Bapaye A, Dorwat S, Benias P, Chaves DM, Barret M, Law RJ, Browers N, Pioche M, Draganov PV, Kotzev A, Estremera F, Albeniz E, Ujiki MB, Callahan ZM, Itani MI, Brewer OG, Khashab MA. Correction to: Comprehensive analysis of adverse events associated with gastric peroral endoscopic myotomy: an international multicenter study. Surg Endosc 2020; 35:1765. [PMID: 32424623 DOI: 10.1007/s00464-020-07651-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Y Ichkhanian
- Division of Gastroenterology and Hepatology, Johns Hopkins Medical Institution, Baltimore, MD, USA
| | - K Vosoughi
- Division of Gastroenterology and Hepatology, Johns Hopkins Medical Institution, Baltimore, MD, USA
| | - M Aghaie Meybodi
- Division of Gastroenterology and Hepatology, Johns Hopkins Medical Institution, Baltimore, MD, USA
| | - J Jacques
- Gastroenterology Department, Limoges University Hospital, 2 Avenue Martin Luther King, 87042, Rouen, France
| | - A Sethi
- Division of Digestive and Liver Diseases, Columbia University Medical Center, New York, NY, USA
| | - A A Patel
- Division of Digestive and Liver Diseases, Columbia University Medical Center, New York, NY, USA
| | - A A Aadam
- Division of Gastroenterology and Hepatology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - J R Triggs
- Division of Gastroenterology and Hepatology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - A Bapaye
- Department of Digestive Diseases & Endoscopy, Deenanath Mangeshkar Hospital and Research Center, Pune, Maharashtra, India
| | - S Dorwat
- Department of Digestive Diseases & Endoscopy, Deenanath Mangeshkar Hospital and Research Center, Pune, Maharashtra, India
| | - P Benias
- Division of Gastroenterology, Zucker School of Medicine at Hofstra/Northwell, Long Island Jewish Medical Center, Northwell Health System, New Hyde Park, NY, USA
| | - D M Chaves
- Gastroenterologia, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, Brazil
| | - M Barret
- Gastroenterology Unit, Cochin University Hospital, Université Paris Descartes, Paris, France.,Unité INSERM U1016, Université Paris Descartes, Sorbonne Paris Cité, Paris, France
| | - R J Law
- University of Michigan Health Care System, Ann Arbor, USA
| | - N Browers
- University of Michigan Health Care System, Ann Arbor, USA
| | - M Pioche
- Service d'Hépato-gastro-entérologie, Hôpital Edouard Herriot, CHU Lyon, Lyon, France
| | - P V Draganov
- Division of Gastroenterology, Hepatology and Nutrition, University of Florida, Gainesville, FL, USA
| | - A Kotzev
- Clinic of Gastroenterology, University Hospital "Alexandrovska", Sofia, Bulgaria
| | - F Estremera
- Clinic of Gastroenterology, University Hospital "Alexandrovska", Sofia, Bulgaria
| | - E Albeniz
- Division of Gastroenterology, Complejo Hospitalario de Navarra, Pamplona, Spain
| | - M B Ujiki
- Section of Minimally Invasive Surgery, Department of Surgery, NorthShore University Health System, Evanston, IL, USA
| | - Z M Callahan
- Section of Minimally Invasive Surgery, Department of Surgery, NorthShore University Health System, Evanston, IL, USA
| | - M I Itani
- Division of Gastroenterology and Hepatology, Johns Hopkins Medical Institution, Baltimore, MD, USA
| | - O G Brewer
- Division of Gastroenterology and Hepatology, Johns Hopkins Medical Institution, Baltimore, MD, USA
| | - M A Khashab
- Division of Gastroenterology and Hepatology, Johns Hopkins Medical Institution, Baltimore, MD, USA. .,Division of Gastroenterology and Hepatology, Johns Hopkins Hospital, Sheikh Zayed Bldg, 1800 Orleans Street, Suite 7125G, Baltimore, MD, 21287, USA.
| |
Collapse
|
10
|
Ichkhanian Y, Vosoughi K, Aghaie Meybodi M, Jacques J, Sethi A, Patel AA, Aadam AA, Triggs JR, Bapaye A, Dorwat S, Benias P, Chaves DM, Barret M, Law RJ, Browers N, Pioche M, Draganov PV, Kotzev A, Estremera F, Albeniz E, Ujiki MB, Callahan ZM, Itani MI, Brewer OG, Khashab MA. Comprehensive Analysis of Adverse Events Associated with Gastric Peroral Endoscopic Myotomy: An International Multicenter Study. Surg Endosc 2020; 35:1755-1764. [DOI: 10.1007/s00464-020-07570-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2019] [Accepted: 04/15/2020] [Indexed: 02/08/2023]
|
11
|
Adiconis X, Haber AL, Simmons SK, Moonshine AL, Ji Z, Busby MA, Shi X, Jacques J, Lancaster MA, Pan JQ, Regev A, Levin JZ. Author Correction: Comprehensive comparative analysis of 5'-end RNA-sequencing methods. Nat Methods 2018; 15:1126. [PMID: 30459407 DOI: 10.1038/s41592-018-0237-2] [Citation(s) in RCA: 1] [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] [Indexed: 11/09/2022]
Abstract
The original version of this paper contained an incorrect primer sequence. In the Methods subsection "Rampage libraries," the text for modification 3 stated that the reverse primer used for library indexing was 5'-CAAGCAGAAGACGGCATACGAGATXXXXXXXXGTGACTGGAGT-3'. The correct sequence of the oligonucleotide used is 5'-CAAGCAGAAGACGGCATACGAGATXXXXXXXXGTGACTGGAGTTCAGACGTGTGCTCTTCCGATCT-3'. This error has been corrected in the PDF and HTML versions of the paper.
Collapse
Affiliation(s)
- Xian Adiconis
- Klarman Cell Observatory, Broad Institute of MIT and Harvard, Cambridge, MA, USA.,Stanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Adam L Haber
- Klarman Cell Observatory, Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Sean K Simmons
- Stanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | | | - Zhe Ji
- Klarman Cell Observatory, Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | | | - Xi Shi
- Stanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Justin Jacques
- Stanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | | | - Jen Q Pan
- Stanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Aviv Regev
- Klarman Cell Observatory, Broad Institute of MIT and Harvard, Cambridge, MA, USA. .,Broad Institute of MIT and Harvard, Cambridge, MA, USA. .,Department of Biology, Howard Hughes Medical Institute, Massachusetts Institute of Technology, Cambridge, MA, USA. .,The David H. Koch Institute for Integrative Cancer Research at Massachusetts Institute of Technology, Department of Biology, Massachusetts Institute of Technology, Cambridge, MA, USA.
| | - Joshua Z Levin
- Klarman Cell Observatory, Broad Institute of MIT and Harvard, Cambridge, MA, USA. .,Stanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, MA, USA.
| |
Collapse
|
12
|
Dhaenens C, Jacques J, Vandewalle V, Vandromme M, Chazard E, Preda C, Amarioarei A, Chaiwuttisak P, Cozma C, Ficheur G, Kessaci ME, Perichon R, Taillard J, Bordet R, Lansiaux A, Jourdan L, Delerue D, Hansske A. ClinMine: Optimizing the Management of Patients in Hospital. Ing Rech Biomed 2018. [DOI: 10.1016/j.irbm.2017.12.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
13
|
Destrade C, Gasparoux H, Foucher P, Nguyen Huu Tinh, Malthete J, Jacques J. Molécules discoïdes et polymorphisme mésomorphe. ACTA ACUST UNITED AC 2017. [DOI: 10.1051/jcp/1983800137] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
|
14
|
Vandromme M, Jacques J, Taillard J, Hansske A, Jourdan L, Dhaenens C. Extraction and optimization of classification rules for temporal sequences: Application to hospital data. Knowl Based Syst 2017. [DOI: 10.1016/j.knosys.2017.02.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
15
|
Jacques J, Legros R, Monteil J, Loustaud-Ratti V, Sautereau D. Gastric peroral endoscopic pyloromyotomy as a salvage therapy for refractory gastroparesis: a case series of different subtypes. Neurogastroenterol Motil 2017; 29. [PMID: 28028897 DOI: 10.1111/nmo.12932] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2016] [Accepted: 08/01/2016] [Indexed: 12/26/2022]
Affiliation(s)
- J Jacques
- Service d'hépato-Gastro-Entérologie, CHU Dupuytren, Limoges, France
| | - R Legros
- Service d'hépato-Gastro-Entérologie, CHU Dupuytren, Limoges, France
| | - J Monteil
- Service De Médecine Nucléaire, CHU Dupuytren, Limoges, France
| | - V Loustaud-Ratti
- Service d'hépato-Gastro-Entérologie, CHU Dupuytren, Limoges, France
| | - D Sautereau
- Service d'hépato-Gastro-Entérologie, CHU Dupuytren, Limoges, France
| |
Collapse
|
16
|
Coron E, David G, Lecleire S, Jacques J, Le Sidaner A, Barrioz T, Coumaros D, Volteau C, Vedrenne B, Bichard P, Boustière C, Touchefeu Y, Brégeon J, Prat F, Le Rhun M. Antireflux versus conventional self-expanding metallic Stents (SEMS) for distal esophageal cancer: results of a multicenter randomized trial. Endosc Int Open 2016; 4:E730-6. [PMID: 27556085 PMCID: PMC4993873 DOI: 10.1055/s-0042-106960] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
INTRODUCTION Self-expanding metal stents (SEMS) are commonly used in the palliation of dysphagia in patients with inoperable esophageal carcinoma. However, they predispose to gastroesophageal reflux when deployed across the gastroesophageal junction. The aims of this study were to: 1) assess the influence of the antireflux valve on trans-prosthetic reflux (primary outcome); and 2) compare the results of SEMS with and without antireflux valve in terms of reflux symptoms, quality of life (QOL), improvement of dysphagia and adverse events (secondary outcomes). PATIENTS AND METHODS Thirty-eight patients were enrolled in nine centers. Carcinomas were locally advanced (47 %) or metastatic. After randomization, patients received either a covered SEMS with antireflux valve (n = 20) or a similar type of SEMS with no antireflux device but assigned to standard proton pump inhibitor therapy and postural advice (n = 18). Trans-prosthetic reflux was assessed at day 2 using a radiological score based on barium esophagography performed after Trendelenburg maneuver and graded from 0 (no reflux) to 12 (maximum). Monthly telephone interviews were conducted for Organisation Mondiale de la Santé (OMS) scoring from 0 (excellent) to 5 (poor), QOL assessment (based on the Reflux-Qual Simplifié scoring system) from 0 (poor) to 100 (excellent), dysphagia scoring from 0 (no dysphagia) to 5 (complete dysphagia) and regurgitation scoring from 0 (no regurgitation) to 16 (maximum). RESULTS No difference was noted in terms of age, sex, size of lesion, prosthesis length or need for dilation prior to SEMS placement. No difficulty in placing SEMS nor complications were noted. Radiological scores of reflux were found to be significantly lower in patients with an antireflux stent compared to the conventional stent and associated measures. The regurgitation scores were significantly decreased in patients with antireflux stents during the first 2 months after stent placement and thereafter, they were similar in the two groups. QOL and dysphagia were improved in both groups. Survival rates were comparable in the two groups. CONCLUSIONS No difference was observed between the two types of SEMS regarding the palliation of dysphagia and improvement of QOL. However, SEMS with an antireflux valve were more effective in preventing trans-prosthetic gastroesophageal reflux but at the cost of an increased likehood of minor adverse events (migrations and/or obstruction of the SEMS).
Collapse
Affiliation(s)
- E. Coron
- Institut des Maladies de l’Appareil Digestif, Centre Hospitalier Universitaire, Nantes cedex, France,CIC-INSERM, Centre Hospitalier Universitaire, Nantes cedex, France,Corresponding author Pr Emmanuel Coron Institut des Maladies de l’Appareil DigestifCHU Hotel Dieu1 Place Alexis Ricordeau 44093 Nantes CedexFrance
| | - G. David
- Institut des Maladies de l’Appareil Digestif, Centre Hospitalier Universitaire, Nantes cedex, France,CIC-INSERM, Centre Hospitalier Universitaire, Nantes cedex, France
| | - S. Lecleire
- Service d’Hépatogastroentérologie, Centre Hospitalier Universitaire, Rouen, France
| | - J. Jacques
- Service d’Hépatogastroentérologie, Centre Hospitalier Universitaire, Limoges, France
| | - A. Le Sidaner
- Service d’Hépatogastroentérologie, Centre Hospitalier Universitaire, Limoges, France
| | - T. Barrioz
- Service d’Hépatogastroentérologie, Centre Hospitalier Universitaire, Poitiers, France
| | - D. Coumaros
- Service d’Hépatogastroentérologie, Centre Hospitalier Universitaire, Strasbourg, France
| | - C. Volteau
- Département de Biostatistiques, Centre Hospitalier Universitaire, Nantes, France
| | - B. Vedrenne
- Service d’Hépatogastroentérologie, Centre Hospitalier Universitaire, Mulhouse, France
| | - P. Bichard
- Service d’Hépatogastroentérologie, Centre Hospitalier Universitaire, Grenoble, France
| | - C. Boustière
- Service d’Hépatogastroentérologie, Hopital Saint-Joseph, Marseille, France
| | - Y. Touchefeu
- Institut des Maladies de l’Appareil Digestif, Centre Hospitalier Universitaire, Nantes cedex, France,CIC-INSERM, Centre Hospitalier Universitaire, Nantes cedex, France
| | - J. Brégeon
- CIC-INSERM, Centre Hospitalier Universitaire, Nantes cedex, France
| | - F. Prat
- Service d’Hépatogastroentérologie, Hopital Cochin, Paris, France
| | - M. Le Rhun
- Institut des Maladies de l’Appareil Digestif, Centre Hospitalier Universitaire, Nantes cedex, France,CIC-INSERM, Centre Hospitalier Universitaire, Nantes cedex, France
| | | |
Collapse
|
17
|
Jacques J, Geyl S, Cypierre A, Tabouret T, Gondran G, Ly K, Liozon E, Lapébie F, Bezanahary H, Palat S, Loustaud V, Fauchais A. La gastroparésie peut expliquer des symptômes digestifs hauts inexpliqués chez les patients souffrant de Syndrome de Gougerot-Sjögren. Rev Med Interne 2015. [DOI: 10.1016/j.revmed.2015.10.301] [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: 10/22/2022]
|
18
|
Carrier P, Chambaraud T, Vong C, Guillaudeau A, Debette-Gratien M, Jacques J, Legros R, Sautereau D, Essig M, Loustaud-Ratti V. Severe renal impairment during triple therapy with telaprevir. Clin Res Hepatol Gastroenterol 2014; 38:e69-71. [PMID: 24461554 DOI: 10.1016/j.clinre.2013.12.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2013] [Revised: 12/10/2013] [Accepted: 12/17/2013] [Indexed: 02/06/2023]
Affiliation(s)
- P Carrier
- Service d'hépato-gastroentérologie, CHU de Limoges, 2, avenue Martin-Luther-King, 87042 Limoges, France.
| | - T Chambaraud
- Service de néphrologie, CHU de Limoges, 2, avenue Martin-Luther-King, 87042 Limoges, France
| | - C Vong
- Inserm UMR 850, faculté de médecine de Limoges, université de Limoges, Limoges, France
| | - A Guillaudeau
- Service d'anatomopathologie, CHU de Limoges, 2, avenue Martin-Luther-King, 87042 Limoges, France
| | - M Debette-Gratien
- Service d'hépato-gastroentérologie, CHU de Limoges, 2, avenue Martin-Luther-King, 87042 Limoges, France
| | - J Jacques
- Service d'hépato-gastroentérologie, CHU de Limoges, 2, avenue Martin-Luther-King, 87042 Limoges, France
| | - R Legros
- Service d'hépato-gastroentérologie, CHU de Limoges, 2, avenue Martin-Luther-King, 87042 Limoges, France
| | - D Sautereau
- Service d'hépato-gastroentérologie, CHU de Limoges, 2, avenue Martin-Luther-King, 87042 Limoges, France
| | - M Essig
- Service de néphrologie, CHU de Limoges, 2, avenue Martin-Luther-King, 87042 Limoges, France; Inserm UMR 850, faculté de médecine de Limoges, université de Limoges, Limoges, France
| | - V Loustaud-Ratti
- Service d'hépato-gastroentérologie, CHU de Limoges, 2, avenue Martin-Luther-King, 87042 Limoges, France; Inserm UMR 1092, faculté de médecine de Limoges, université de Limoges, Limoges, France
| |
Collapse
|
19
|
|
20
|
Cypierre A, Denes E, Barraud O, Jamilloux Y, Jacques J, Durox H, Pinet P, Weinbreck P. Campylobacter fetus infections. Med Mal Infect 2014; 44:167-73. [DOI: 10.1016/j.medmal.2014.02.001] [Citation(s) in RCA: 4] [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: 10/16/2013] [Revised: 12/26/2013] [Accepted: 02/03/2014] [Indexed: 10/25/2022]
|
21
|
Affiliation(s)
- J Jacques
- Service d'hépato-gastro-entérologie, CHU Dupuytren, 2, avenue Martin-Luther-King, 87042 Limoges, France.
| | - L Mesturoux
- Service d'anatomopathologie, CHU Dupuytren, 2, avenue Martin-Luther-King, 87042 Limoges, France
| | - C Vong
- Service d'hépato-gastro-entérologie, CHU Dupuytren, 2, avenue Martin-Luther-King, 87042 Limoges, France
| | - R Legros
- Service d'hépato-gastro-entérologie, CHU Dupuytren, 2, avenue Martin-Luther-King, 87042 Limoges, France
| | - V Loustaud-Ratti
- Service d'hépato-gastro-entérologie, CHU Dupuytren, 2, avenue Martin-Luther-King, 87042 Limoges, France
| |
Collapse
|
22
|
Carrier P, Godet B, Crepin S, Magy L, Debette-Gratien M, Pillegand B, Jacques J, Sautereau D, Vidal E, Labrousse F, Gondran G, Loustaud-Ratti V. Acute liver toxicity due to methylprednisolone: consider this diagnosis in the context of autoimmunity. Clin Res Hepatol Gastroenterol 2013; 37:100-4. [PMID: 23318289 DOI: 10.1016/j.clinre.2012.10.015] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2012] [Revised: 10/07/2012] [Accepted: 10/17/2012] [Indexed: 02/04/2023]
Abstract
The occurrence of corticosteroid-induced hepatitis is a rare event that has been recently described in the literature. We report the case of an acute cytolytic hepatitis in a patient treated with methylprednisolone for multiple sclerosis associated with an autoimmune thyroid dysfunction. After ruling out other etiologies, we concluded that the acute liver injury was due to steroids, and we analyzed the specific circumstances in the literature where methylprednisolone may have been responsible for acute hepatitis.
Collapse
Affiliation(s)
- P Carrier
- Service d'hépato-gastroentérologie, CHU de Limoges, 2, avenue Martin-Luther-King, 87042 Limoges, France.
| | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
23
|
Cuvelier C, Sordet S, Cinquetti G, Gervaise A, Villa C, Maugard D, Jacques J, Bordachar J, Carassou P, Roux X, Groza L, Graffin B. Hématomes bilatéraux des surrénales d’origine iatrogène : une cause rare d’insuffisance surrénalienne. Rev Med Interne 2012. [DOI: 10.1016/j.revmed.2012.03.193] [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]
|
24
|
Cabon M, Cinquetti G, Cuvelier C, Roux X, Villa C, Bordachar J, Maugard D, Jacques J, Bonfort G, Manginot C, Carassou P, Graffin B. Une carence de mauvais goût : à propos d’une dysgueusie révélatrice d’une carence martiale. Rev Med Interne 2012. [DOI: 10.1016/j.revmed.2012.03.128] [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: 10/28/2022]
|
25
|
Failla V, Jacques J, Castronovo C, Nikkels A. Herpes Zoster in Patients Treated with Biologicals. Dermatology 2012; 224:251-6. [DOI: 10.1159/000338691] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2012] [Accepted: 04/01/2012] [Indexed: 01/13/2023] Open
|
26
|
Schouteeten A, Christidis Y, Mattioda G, Brienne MJ, Jacques J. Préparation de la D (-) Phénylglycine: Mise au Point D'Un Dedoublement par Entraînement. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/bscb.19790881110] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
27
|
Dallocchio A, Canioni D, Ruemmele F, Languepin J, Jacques J, Duquesne A, Quartier P, Bader-Meunier B. CL171 - Inflammation digestive et etanercept : série de sept cas pédiatriques. Arch Pediatr 2010. [DOI: 10.1016/s0929-693x(10)70388-2] [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: 11/30/2022]
|
28
|
Verelst S, Jacques J, Van den Heede K, Gillet P, Kolh P, Vleugels A, Sermeus W. Validation of Hospital Administrative Dataset for adverse event screening. BMJ Qual Saf 2010; 19:e25. [DOI: 10.1136/qshc.2009.034306] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
|
29
|
|
30
|
Payan C, Tran A, Minette D, Leveque N, Jacques J, Cousin A, Gouriou S, Lejeune B, Gagneur A, Andreoletti L. PVII-8 Prevalence of rotavirus, adenovirus, norovirus and astrovirus infections by Rapid EIA and ELISA assays in French hospitalized children. J Clin Virol 2009. [DOI: 10.1016/s1386-6532(09)70188-x] [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: 10/20/2022]
|
31
|
Graf N, Hoppe A, Georgiadi E, Belleman R, Desmedt C, Dionysiou D, Erdt M, Jacques J, Kolokotroni E, Lunzer A, Tsiknakis M, Stamatakos G. ‘In Silico’ Oncology for Clinical Decision Making in the Context of Nephroblastoma. Klin Padiatr 2009; 221:141-9. [DOI: 10.1055/s-0029-1216368] [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] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
32
|
Lévêque N, Jacques J, Renois F, Mely S, Andréoletti L. [Enteroviruses receptors and cell entry]. Virologie (Montrouge) 2008; 12:175-185. [PMID: 36131455 DOI: 10.1684/12-3.2011.11042] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Human enteroviruses, which belong to the family of Picornaviridae, are common infectious viral agents transmitted by fecal-oral or airway routes. These positive RNA viruses possess a high genetic diversity and variability. They can evolve through genetic mutations or recombination mechanisms that are associated to the emergence of new potential epidemic serotypes. Human enteroviruses use different cellular receptors: receptors and co-receptors that are directly related to the tropism and the epidemiologic characteristics of some enterovirus serotypes. The receptors onto the cell-surface settle within a capsid depression, called canyon, initiating the process of viral uncoating. For some enteroviruses, a co-receptor molecule allows the crossing of cell topological barriers that is required to initiate the target cell infection. After the attachment phase, enteroviruses use the endocellar signaling pathways to support and optimize their entry into target-cells via endocytic pathways. The clathrin coated pits and the caveolae are both major ways of enterovirus entry in the cell even if "new" endocytic pathways regulated by enzymes of theADP ribosylation factors family and of the Rho family small GTPases have been recently described. The viral genetic diversity allows the human enteroviruses to simultaneously or alternatively use several distinct endocytic pathways in accordance to the infected cell lines, and allows a rapid and efficient adaptation to cellular microenvironments and to multiple immune selection pressures developed during the pathophysiological course of human infection. In conclusion, entry mechanisms used by human enteroviruses to infect target cells are various but they are closely dependent on the cellular functions that will be driven towards viral benefits. In the present time, the attachment and entry phases of the human enteroviruses into the target cell represent major viral events that may be targeted for the development of further new antiviral strategies.
Collapse
Affiliation(s)
- N Lévêque
- Laboratoire de virologie médicale et moléculaire, CHU de Reims, Avenir Inserm EA/ IFR53, faculté de médecine, avenue Koenig, 51100 Reims
| | - J Jacques
- Laboratoire de virologie médicale et moléculaire, CHU de Reims, Avenir Inserm EA/ IFR53, faculté de médecine, avenue Koenig, 51100 Reims
| | - F Renois
- Laboratoire de virologie médicale et moléculaire, CHU de Reims, Avenir Inserm EA/ IFR53, faculté de médecine, avenue Koenig, 51100 Reims
| | - S Mely
- Laboratoire P4 Jean-Mérieux-Inserm, Lyon
| | - L Andréoletti
- Laboratoire de virologie médicale et moléculaire, CHU de Reims, Avenir Inserm EA/ IFR53, faculté de médecine, avenue Koenig, 51100 Reims
| |
Collapse
|
33
|
Falchi A, Arena C, Andreoletti L, Jacques J, Leveque N, Blanchon T, Lina B, Turbelin C, Dorléans Y, Flahault A, Amoros J, Spadoni G, Agostini F, Varesi L. Dual infections by influenza A/H3N2 and B viruses and by influenza A/H3N2 and A/H1N1 viruses during winter 2007, Corsica Island, France. J Clin Virol 2008; 41:148-51. [DOI: 10.1016/j.jcv.2007.11.003] [Citation(s) in RCA: 54] [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] [Received: 10/16/2007] [Accepted: 11/01/2007] [Indexed: 11/28/2022]
|
34
|
Jacques J, Sonnenmoser F, Mura F, Mourad G, Arnaud B. 280 À propos de deux cas de TINU syndrome. J Fr Ophtalmol 2007. [DOI: 10.1016/s0181-5512(07)80092-1] [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: 11/15/2022]
|
35
|
Andreoletti L, Jacques J, Agouli M, Moreti H, Brodard V, Motte J, Roux J. Expression of C-C and CXC-chemokines by enterovirus-infected lower airway epithelial cells. J Clin Virol 2006. [PMCID: PMC7172246 DOI: 10.1016/s1386-6532(06)80766-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
36
|
Andreoletti L, Venteo L, Douche-Aourik F, Canas F, de la Grand Maison GL, Jacques J, Moret H, Jovenin N, Mosnier JF, Pluot M, Pozzetto B, Bourlet T. Enterovirus cardiovascular infection and acute myocardial infarction. J Clin Virol 2006. [PMCID: PMC7130094 DOI: 10.1016/s1386-6532(06)80721-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
37
|
Brodard V, Moret H, Jacques J, Béguinot I, Rouger C, Berger JL, Andréoletti L. D-08 Prévalence et dynamique d'apparition et de réversion de la mutation K65R chez des patients en echec de traitement antiretroviral (cohorte champagne-ardenne 2002–2003). Med Mal Infect 2004. [DOI: 10.1016/s0399-077x(04)90166-7] [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: 11/16/2022]
|
38
|
Moret H, Andréoletti L, Béguinot I, Jacques J, Strady C, Rouger C, Berger JL, Brodard V. D-09 Évolution du génotype de résistance du VIH chez 6 patients présentant une resistance primaire. Med Mal Infect 2004. [DOI: 10.1016/s0399-077x(04)90167-9] [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: 11/26/2022]
|
39
|
Hot D, Legeay O, Jacques J, Gantzer C, Caudrelier Y, Guyard K, Lange M, Andréoletti L. Detection of somatic phages, infectious enteroviruses and enterovirus genomes as indicators of human enteric viral pollution in surface water. Water Res 2003; 37:4703-4710. [PMID: 14568057 DOI: 10.1016/s0043-1354(03)00439-1] [Citation(s) in RCA: 85] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
In the present study, we aimed to determine whether the concentrations of somatic coliphages, infectious enteroviruses or the detection of enterovirus genomes were associated with the detection of human pathogenic viruses in surface water. Four French rivers were sampled monthly or semimonthly for the quantitative detection of somatic coliphages, infectious enteroviruses and the qualitative RT-PCR detection of enterovirus, hepatitis A virus, Norwalk I viruses, Norwalk II viruses, astrovirus and rotavirus genomes over 12 months. All the 68 water samples tested were positive for the quantitative detection of somatic coliphages (range of concentrations: 4 x 10(2) to 1.6 x10(5) FUl(-1)). Infectious enteroviruses were isolated by a cell culture system in only two (3%) of the 68 concentrated water samples tested, whereas enterovirus genomes were detectable in 60 (88%) of the same samples. A positive RT-PCR detection of the genome of hepatitis A virus, Norwalk-like virus genogroup II, astrovirus, rotavirus and Norwalk-like virus genogroup I was demonstrated, respectively, in 1.5% (1/68), 1.5% (1/68), 3% (2/68), 0% and 0% of the 68 concentrated water samples tested. All of these four water samples were positive for the detection of enterovirus genomes, whereas only one of them was positive for the isolation of enteroviruses on cell culture. Moreover, the genomic detection of human pathogenic viruses appeared not to be statistically associated with the concentration levels of somatic coliphages in the 68 concentrated water samples tested (Wilcoxon rank test; P=0.14). Taken together, our findings indicate that the quantitative detection of somatic coliphages and the isolation of enteroviruses on cell culture are not suitable parameters for the control of the viral contamination in surface water, whereas the detection of enterovirus genomes may be useful for predicting the presence of waterborne viruses.
Collapse
Affiliation(s)
- D Hot
- Laboratoire Recherche et Développement, Institut Pasteur de Lille, France
| | | | | | | | | | | | | | | |
Collapse
|
40
|
Gayral P, Loiseau PM, Bories C, Brienne MJ, Leclercq M, Jacques J. In vitro and in vivo antifilarial activity of ethynesulfonamides, epoxyethanesulfonamides and carboxamide analogues. Arzneimittelforschung 1995; 45:1122-7. [PMID: 8595073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
A series of 2-substituted trans-1,2-epoxyethanesulfonamides (1T), ethynesulfonamides (2), and their carboxamide analogues 3 (cis and trans) and 4 were evaluated for their antifilarial activity, first in vitro against the infective larvae of the filaria Molinema dessetae, then in vivo against the same filaria in Proechimys oris, its natural host. On the whole, compounds 2 displayed a high level of activity in vitro, while 4 showed a wider range and 3 were virtually inactive. The modest activity found within the series 1T was assumed to be due, in part, to the instability of the products under the conditions of the biological tests. Five new compounds within the series 1T, 2 and 4 showed a macrofilaricidal activity in vivo. There is no clear correlation between in vivo and in vitro data. It was observed, however, that within the series 2 and 4 all the compounds active in vivo were among the most potent compounds in vitro. Nevertheless, the in vitro model, although of limited value, could help in selecting compounds for further evaluation within a given series.
Collapse
Affiliation(s)
- P Gayral
- Faculté de Pharmacie, Université de Paris-Sud, Châtenay-Malabry, France
| | | | | | | | | | | |
Collapse
|
41
|
Jacques J. Cause of low-density area seen on radiographs made during stereotactic breast biopsy. AJR Am J Roentgenol 1995; 164:1553-4. [PMID: 7754921 DOI: 10.2214/ajr.164.6.7754921] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
|
42
|
Buchet JP, Ferreira M, Burrion JB, Leroy T, Kirsch-Volders M, Van Hummelen P, Jacques J, Cupers L, Delavignette JP, Lauwerys R. Tumor markers in serum, polyamines and modified nucleosides in urine, and cytogenetic aberrations in lymphocytes of workers exposed to polycyclic aromatic hydrocarbons. Am J Ind Med 1995; 27:523-43. [PMID: 7793423 DOI: 10.1002/ajim.4700270406] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Some polycyclic aromatic hydrocarbons (PAHs) such as benzo(a)pyrene and benzo(a)anthracene are well-established genotoxic agents. Long-term exposure to PAHs may lead to proliferative cell disorders in humans, predominantly in the skin, lung, and bladder. The concentration of several tumor markers in serum, of polyamines and modified nucleosides in urine, and of cytogenetic endpoints in peripheral lymphocytes (sister-chromatid exchanges, high frequency cells [HFC], and micronuclei) were measured in 149 male workers exposed to PAHs in two coke oven and one graphite electrode plants, and in 137 controls. We have assessed whether these biomarkers were related to several parameters reflecting exposure to PAHs, i.e., the sum of the airborne concentration of 13 PAHs, 1-hydroxypyrene (1-OHP) concentration in postshift urine, benzo(a)pyrene-diolepoxide adducts to hemoglobin (BPDE-Hb adducts), and duration of exposure, taking also into account several possible confounding factors. HFC was the biomarker most consistently associated with the intensity of current exposure to PAHs. Smoking exerts an independent effect on the same parameter. On the basis of the logistic regression between the prevalence of abnormal HFC values and PAHs in air and 1-OHP in postshift urine found in nonsmokers, it is suggested that the latter should be kept below 6.4 micrograms/m3 and 2.7 micrograms/g creatinine, respectively. No relationship was found between the cytogenetic effects and BPDE-Hb adducts although both parameters are statistically correlated with the airborne PAH level. Some tumor markers in serum (carcinoembryonic antigen, tissue polypeptide antigen, sialic acid) and the urinary concentration of some polyamines were correlated with either PAHs in air or 1-OHP in urine. The associations, however, were very weak which suggests that these biomarkers have limited practical value for the health surveillance of groups of workers exposed to genotoxic PAHs.
Collapse
Affiliation(s)
- J P Buchet
- Industrial Toxicology and Occupational Medicine Unit, Faculty of Medicine, Catholic University Louvain, Brussels, Belgium
| | | | | | | | | | | | | | | | | | | |
Collapse
|
43
|
Abstract
Following a strategy study which reported in August 1992 the NHS R&D Information Systems Strategy (ISS), a strategic framework for information systems, has been developed to support research and development in the NHS. This paper summarizes its main features, illustrates the benefits which specific information systems will bring, and outlines how the products of the programme are disseminated and accessed.
Collapse
|
44
|
Ferreira M, Buchet JP, Burrion JB, Moro J, Cupers L, Delavignette JP, Jacques J, Lauwerys R. Determinants of urinary thioethers, D-glucaric acid and mutagenicity after exposure to polycyclic aromatic hydrocarbons assessed by air monitoring and measurement of 1-hydroxypyrene in urine: a cross-sectional study in workers of coke and graphite-electrode-producing plants. Int Arch Occup Environ Health 1994; 65:329-38. [PMID: 8175189 DOI: 10.1007/bf00405698] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
A cross-sectional epidemiological study was performed on 286 workers from two coke oven and one graphite electrode plants. The aim was to evaluate the usefulness of monitoring 1-hydroxypyrene (1-HOP) in urine for assessing exposure to polycyclic aromatic hydrocarbons (PAHs), and that of the urinary excretion of thioethers and D-glucaric acid, and the mutagenic activity of urine as indicators or biological effects of PAHs. The results confirm that 1-HOP determination in urine probably reflects exposure to PAHs by all routes and is not significantly influenced by the smoking habit. In comparison with the total PAHs in the air and 1-hydroxypyrene in urine, taken as reference exposure parameters, the results indicate that urinary D-glucaric acid excretion is not positively influenced by PAHs exposure; thioethers determination in urine is of poor value, since the smoking habit is a strong confounding factor. The determination of urinary mutagenicity might contribute to the detection of groups of workers exposed to potentially genotoxic PAHs.
Collapse
Affiliation(s)
- M Ferreira
- Industrial Toxicology and Occupational Medicine Unit, Catholic University of Louvain, Brussels, Belgium
| | | | | | | | | | | | | | | |
Collapse
|
45
|
Farge D, Jacques J, Corvol P. Une nouvelle cause d'hypertension artérielle rénine-dépendante: hypertension artérielle sous cyclosporine. Rev Med Interne 1992. [DOI: 10.1016/s0248-8663(05)80955-5] [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]
|
46
|
Jung R, Free K, Shah N, Jacques J, Maggio W, Williams A, Marx W, Marshall W, Galicich J, Bedford R. Cerebrospinal fluid pressure in anesthetized patients with brain tumors: impact of fentanyl vs. alfentanil. J Neurosurg Anesthesiol 1989; 1:136-7. [PMID: 15815268 DOI: 10.1097/00008506-198906000-00022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Affiliation(s)
- R Jung
- Department of Anesthesiology and Critical Care Medicine Memorial and the Neurological Surgical Service, Memorial Sloan-Kettering Cancer Center, Cornell University Medical College, New York, New York, USA
| | | | | | | | | | | | | | | | | | | |
Collapse
|
47
|
Brienne MJ, Varech D, Leclercq M, Jacques J, Radembino N, Dessalles MC, Mahuzier G, Gueyouche C, Bories C, Loiseau P. New antifilarial agents. 1. Epoxy sulfonamides and ethynesulfonamides. J Med Chem 1987; 30:2232-9. [PMID: 3681893 DOI: 10.1021/jm00395a010] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Two series of 2-substituted 1,2-epoxyethanesulfonamides 2 and ethynesulfonamides 5 were synthesized and evaluated for their antifilarial activity. The trans epoxides 2T were stereospecifically prepared by a Darzens reaction between aldehydes and halomethanesulfonamides. The cis isomers 2c were obtained from ethynesulfonamides 5 by semihydrogenation followed by KOCl epoxidation. 2-Substituted ethynesulfonamides 5 were synthesized from appropriate trans-ethenesulfonamides by a bromination/dehydrobromination sequence. These products, as well as several synthetic intermediates, were evaluated for antifilarial activity against Molinema dessetae either in vivo in its natural host, the rodent Proechimys oris, or in vitro by a new test using cultures of the infective larvae. Most of the epoxides 2T and acetylenic derivatives 5 bearing a 2-aryl substituent were active in vitro. Among these compounds, four epoxides 2T and one acetylenic derivative 5 showed marked macrofilaricidal activity in vivo without any microfilaricidal activity. The differences between the in vivo and in vitro results may be due, in part, to the low chemical stability of the epoxy sulfonamides 2T. Despite this limitation, the activities observed in this reliable animal model suggest further development and testing of both series 2T and 5 as macrofilaricides.
Collapse
Affiliation(s)
- M J Brienne
- Chimie des Interactions Moléculaires, ER 285 CNRS, Collège de France, Paris
| | | | | | | | | | | | | | | | | | | |
Collapse
|
48
|
Ahmed IH, el-Khatib E, Logus JW, Man GC, Jacques J, Man SF. Altered pulmonary epithelial permeability in canine radiation lung injury. J Appl Physiol (1985) 1986; 61:971-81. [PMID: 3759783 DOI: 10.1152/jappl.1986.61.3.971] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
A radioaerosol scanning technique measuring regional clearance of sodium pertechnetate (99mTcO-4) and 99mTc-labeled diethylenetriaminepentaacetate (99mTc-DTPA) was used to assess changes in canine pulmonary epithelial permeability following lung irradiation. Doses of 2,000 cGy (11 dogs), 1,000 cGy (2 dogs), and 500 cGy (2 dogs) were given in one fraction to either the entire right hemithorax (500 cGy) or the right lower lung (1,000 and 2,000 cGy). Radioaerosol scans, chest roentgenograms, and computerized tomograms (CT) were obtained before and serially after irradiation. A dose of 2,000 cGy resulted in a decrease in regional pulmonary epithelial permeability to both 99mTcO4- and 99mTc-DTPA; both showed significant decreases from the 2nd wk postirradiation onward. In comparison, CT and chest roentgenogram did not become abnormal until 7.1 +/- 2.8 (SD) and 8.2 +/- 2.6 wk, respectively. Doses of 1,000 and 500 cGy produced reversible decreases in 99mTcO4- clearance. Lung morphology showed definite changes of radiation pneumonitis after 2,000 and 1,000 cGy but not after 500 cGy at approximately 9, 17, and 12 wk postirradiation, respectively. These results suggest that dose-dependent changes in pulmonary physiology may precede obvious structural alterations in radiation lung injury.
Collapse
|
49
|
Road JD, Jacques J, Sparling JR. Diffuse alveolar septal amyloidosis presenting with recurrent hemoptysis and medial dissection of pulmonary arteries. Am Rev Respir Dis 1985; 132:1368-70. [PMID: 4073673 DOI: 10.1164/arrd.1985.132.6.1368] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
An unusual case of recurrent hemoptysis in a 56-yr-old woman is presented. After all the usual investigations for hemoptysis, left lower lobectomy revealed medial dissection of small and medium-sized pulmonary arteries with evidence of amyloid deposition. The patient subsequently developed the clinical picture of diffuse alveolar septal amyloidosis in association with primary amyloidosis. Pulmonary artery dissection is briefly reviewed, and vascular amyloidosis is presented as the probable origin in this case.
Collapse
|
50
|
Morales-Alanis H, Brienne MJ, Jacques J, Bouton MM, Nédélec L, Torelli V, Tournemine C. Antiandrogenic activity of a series of des-A-steroid derivatives. J Med Chem 1985; 28:1796-803. [PMID: 4068004 DOI: 10.1021/jm00150a009] [Citation(s) in RCA: 31] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
In the search for new antiandrogens, a number of des-A-steroids were prepared by condensation of Grignard reagents with lactone 3. From the resulting key intermediates 5, various structural modifications were performed such as the introduction of an additional unsaturation to afford dienones 8 and aromatic derivatives 10 or the introduction of an alkyl substituent mostly in position 10 (11-13) but also in some cases in position 16 (22). In addition, 13-ethyl analogues were also prepared from lactone 4. The relative binding affinities (RBAs) for the androgen receptor of these compounds were determined under various conditions. Some compounds exhibit a capacity to interact with the receptor comparable to that of testosterone. One of the most potent compounds is 17beta-hydroxy-des-A-androsta-9,11-dien-5-one (8b), RBA value 73% of that of testosterone. More interestingly, several compounds were found to have an antiandrogenic profile in vitro and in vivo. One of the most effective compounds is 10-ethyl-17beta-hydroxy-des-A-estra-9-en-5-one (5c), which exhibits a strong local antiandrogenic activity in hamsters, without any significant systemic antiandrogenic effects. The corresponding 17beta-acetyl derivative (RU 38882) has been selected for extended pharmacological studies.
Collapse
|