18 results on '"Christmann D"'
Search Results
2. Gestion d’une épidémie de gale aux Hôpitaux universitaires de Strasbourg
- Author
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Meyer, E.-P., Heranney, D., Foeglé, J., Chamouard, V., Hernandez, C., Mechkour, S., Passemard, R., Berthel, M., Kaltenbach, G., Lipsker, D., Christmann, D., and Lavigne, T.
- Subjects
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SARCOPTES scabiei , *GERIATRICS , *MEDICAL care , *DISEASE progression , *EPIDEMICS , *MEDICAL records - Abstract
Abstract: Context: An outbreak of scabies occurred in the geriatric department of the Strasbourg University Hospital in September 2005. The index case presented with hyperkeratosic scabies, an extremely contagious form. The epidemic spread to several wards and pavilions and also contaminated healthcare staff and patient''s families. Objective: Our objective was to describe the outbreak, its progression, and the measures taken to eradicate it. Methodology: All healthcare workers, patients, and families affected in the outbreak were retrospectively studied, using medical prescriptions recorded by the hospital pharmacy, listings established by the occupational health department, and patient files. Results: Two epidemic waves were recorded, between August 31 and December 16, 2005, affecting 51 patients and staff members in the geriatric department, with a total of 58 episodes of scabies, seven of which were recurrences. Three main measures were taken to eradicate the epidemic: setting up of “contact” isolation precautions, information for the affected individuals, and treatment of the infected patients associated to mass treatment of contact cases. The mass treatment was widely applied, involving 490 patients and 592 caregivers. All of these measures successfully curtailed the outbreak in 3 months. Conclusion: Rapid and radical action is essential to prevent extension of scabies within a community. [Copyright &y& Elsevier]
- Published
- 2011
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3. Bactériémies à Staphylococcus aureus résistant à la méthicilline: aspects épidémiologiques et thérapeutiques récents
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Forestier, E., Rémy, V., Mohseni-Zadeh, M., Lesens, O., Jauhlac, B., Christmann, D., and Hansmann, Y.
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STAPHYLOCOCCUS aureus , *NOSOCOMIAL infections , *METHICILLIN , *EPIDEMIOLOGY - Abstract
Abstract: Purpose: Staphylococcus aureus is the first agent responsible for nosocomial bacteremia in France. About 40% of the strains are resistant to methicillin (MRSA). The epidemiology of these infections has changed in the last fifteen years whereas therapeutics options have slightly progressed. Current knowledge and key points: Hospital-acquired MRSA bacteremia are more and more frequent while community-acquired strains recently appeared. Factors influencing the emergence of these infections were identified thanks to numerous clinical studies, as well as patients risk factors for developing these infections and their complications. At the same time, intermediate sensitive and resistant MRSA strains to glycopeptides appeared. Conversely, the best antibiotic strategy is still unclear in absence of good clinical studies. The interest of antibiotics combinations and of glycopeptides serum-concentrations control is still a matter of debate. Finally, the number of new active molecules remains limited. Perspectives: The frequency and severity of MRSA bacteremia are quite worrying in our country. The epidemiology of these infections must be known by every clinicians in order to prevent them. The therapeutic strategy has to be better define and need for new anti-infectious agents is critic. [Copyright &y& Elsevier]
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- 2007
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4. U-10 Attitude des médecins généralistes alsaciens face à la borréliose de Lyme (BL) : analyse et comparaison avec les recommandations de la 16e conférence de consensus (CC) de 2006
- Author
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Guérin Lacroute, M.-C., Kopp, M., De Martino, S., Camuset, G., Jaulhac, B., Christmann, D., and Hansmann, Y.
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LYME disease , *COMPARATIVE studies , *MEDICAL conferences , *GENERAL practitioners , *SURVEYS , *QUESTIONNAIRES - Abstract
Introduction et objectifs: La BL est une infection endémique en Alsace. La CC de la SPILF, 2006, apporte des réponses concrètes aux problèmes diagnostiques et thérapeutiques. Objectif : évaluer l’impact de la CC sur les prescriptions des médecins généralistes alsaciens devant une BL suspecte ou confirmée. Matériels et méthodes: Enquête déclarative sous forme d’un questionnaire envoyé à 300 médecins généralistes en Alsace, un an après la publication de la CC. Résultats: Le taux de réponse était de 42 % (129 questionnaires). Les formes les plus fréquentes sont les érythèmes migrants (EM) puis les formes articulaires et les formes neurologiques. La notion de piqûre de tique aboutit à la prescription de sérologie dans 20 % des cas et d’antibioprophylaxie dans 10 % des cas. 66 % des médecins prescrivent une sérologie en cas d’EM, 21 % en cas de piqûre de tique et 50 % sur demande de patients asymptomatiques. Dans les formes articulaires, 35 % des médecins prescrivent de l’amoxicilline. Seuls 31,7 % des médecins ont eu connaissance de la CC dont la moitié déclare avoir modifié l’attitude thérapeutique. Ceux-ci prescrivent moins de sérologie en cas de simple piqûre, mais pas face à un EM. Les médecins voyant plus de 5 cas/an suivent mieux les recommandations (moins de sérologie en cas d’EM ou en surveillance d’un traitement). Conclusion: Une minorité de médecin est au courant des recommandations de la CC expliquant probablement la prescription fréquemment non justifiée de la séro0logie et l’utilisation de l’amoxicilline dans les formes articulaires. La CC a été à l’origine de modification des attitudes thérapeutiques chez la moitié des médecins l’ayant lue, témoignant de son utilité à condition que la diffusion puisse être plus large. [Copyright &y& Elsevier]
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- 2009
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5. Feedback on difficulties raised by the interpretation of serological tests for the diagnosis of Lyme disease.
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Hansmann Y, Leyer C, Lefebvre N, Revest M, Rabaud C, Alfandari S, Christmann D, and Tattevin P
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- Anti-Bacterial Agents therapeutic use, Drug Prescriptions statistics & numerical data, False Negative Reactions, False Positive Reactions, France, Government Agencies, Hospitals, University, Humans, Inappropriate Prescribing statistics & numerical data, Infectious Disease Medicine organization & administration, Lyme Disease blood, Outpatient Clinics, Hospital, Private Sector, Reference Standards, Referral and Consultation, Reproducibility of Results, Retrospective Studies, Sensitivity and Specificity, Single-Blind Method, Antibodies, Bacterial blood, Blotting, Western, Borrelia burgdorferi immunology, Enzyme-Linked Immunosorbent Assay psychology, Feedback, Psychological, Health Care Surveys statistics & numerical data, Laboratories statistics & numerical data, Lyme Disease diagnosis, Practice Patterns, Physicians' statistics & numerical data, Serologic Tests psychology
- Abstract
Objectives: We had for objectives: i) to evaluate the accuracy of serologic testing for Lyme borreliosis performed in a private medical laboratory (PML); ii) to evaluate the impact of these tests on the practices of infectious diseases specialists (IDS)., Patients and Method: This study was performed in two steps: i) retrospective study of patients followed in a university hospital infectious diseases outpatient clinic for suspected Lyme borreliosis, tested (ELISA and Western blot) by both the PML and the National Reference Center (NRC); ii) national survey on IDS practices concerning patients consulting for suspected Lyme borreliosis., Results: Between July 2008 and July 2011, 128 patients consulting for suspected Lyme borreliosis were tested by both laboratories. Serological tests came back positive in 91% of cases from the PML versus 8% of cases from the NRC. Lyme borreliosis was the IDS's final diagnosis for 3.6% of patients. The survey on practices revealed that: i) the modal duration of consultation for suspected Lyme borreliosis was 30-60 minutes; ii) for 33% of patients, serologic test results performed at the PML were the only reason to suspect Lyme borreliosis; iii) 60% of patients had no indication for antibiotics., Conclusion: The serological test performed in the PML were positive most of the time, but were not confirmed by tests performed at the NRC. This discrepancy lead to multiple and prolonged consultations in infectious diseases clinics, and discordance in the indications for antibiotics., (Copyright © 2014 Elsevier Masson SAS. All rights reserved.)
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- 2014
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6. Cerebral vasculitis associated with Schistosoma mansoni infection.
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Camuset G, Wolff V, Marescaux C, Abou-Bacar A, Candolfi E, Lefebvre N, Christmann D, and Hansmann Y
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- Adult, Animals, Anthelmintics administration & dosage, Burkina Faso, Female, France, Humans, Praziquantel administration & dosage, Schistosomiasis mansoni drug therapy, Stroke pathology, Vasculitis, Central Nervous System pathology, Schistosoma mansoni pathogenicity, Schistosomiasis mansoni complications, Stroke diagnosis, Vasculitis, Central Nervous System complications, Vasculitis, Central Nervous System diagnosis
- Abstract
Background: Cerebral involvement in schistosomiasis is not rare, but it is underdiagnosed because of the lack of clinical suspicion and the frequency of asymptomatic forms. Neurologic complications are generally supported by granuloma formation around ectopic eggs which have migrated to the brain. Moreover, vascular lesions and cerebral arteritis have been well documented in histopathological studies. Nevertheless, cerebral vasculitis in later stages of the Schistosoma mansoni infection have not yet been described in living subjects., Case Presentation: A 28-year-old french woman had a stroke linked with cerebral vasculitis, 6 monthes after returning from Burkina-Faso. At the same time, a S. mansoni disseminated infection was diagnosed. She suffered from a new stroke after undertaking praziquantel therapy, which lead us to associate the S. mansoni infection and cerebral vasculitis., Conclusion: This is the first report of such association, since cerebral vasculitis has never been described in later stages of the S. mansoni infection. Although the causal link between the two pathologies could not be proved, we suggest that S. mansoni is able to cause severe vascular damage in cerebral vessels. Schistosomiasis must be investigated in the event of a brain infarct in young people, particularly in patients originating or returning from an endemic area.
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- 2012
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7. Babesiosis in immunocompetent patients, Europe.
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Martinot M, Zadeh MM, Hansmann Y, Grawey I, Christmann D, Aguillon S, Jouglin M, Chauvin A, and De Briel D
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- Adult, Animals, Babesia classification, Babesia genetics, Babesiosis parasitology, Erythrocytes parasitology, Female, France, Humans, Male, Babesia isolation & purification, Babesiosis diagnosis, Bites and Stings, Immunocompetence, Ticks parasitology
- Abstract
We report 2 cases of babesiosis in immunocompetent patients in France. A severe influenza-like disease developed in both patients 2 weeks after they had been bitten by ticks. Diagnosis was obtained from blood smears, and Babesia divergens was identified by PCR in 1 case. Babesiosis in Europe occurs in healthy patients, not only in splenectomized patients.
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- 2011
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8. Koplik spots: a clinical sign with epidemiological implications for measles control.
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Lefebvre N, Camuset G, Bui E, Christmann D, and Hansmann Y
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- Adult, Antibodies, Viral blood, Early Diagnosis, Female, France epidemiology, Humans, Immunoglobulin M blood, Measles pathology, Measles prevention & control, Measles Vaccine administration & dosage, Measles Vaccine immunology, Treatment Failure, Measles diagnosis
- Published
- 2010
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9. [Hydroalcoholic products for handwashing in community nursing practice].
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Hernandez C, Foeglé J, Lavigne T, Christmann D, and Remy V
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- Administration, Cutaneous, Asepsis methods, Community Health Nursing education, France, Gels, Humans, Nursing Evaluation Research, Nursing Methodology Research, Surveys and Questionnaires, 2-Propanol administration & dosage, Attitude of Health Personnel, Community Health Nursing methods, Hand Disinfection methods, Health Knowledge, Attitudes, Practice, Nursing Staff education, Nursing Staff psychology
- Published
- 2008
10. An outbreak of Pneumococcal pneumonia among residents of a retirement home in France during October 2003.
- Author
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Hansmann Y, Doyle A, Remy V, Jaulhac B, Christmann D, Lesens O, and Perrocheau A
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- Aged, Aged, 80 and over, Anti-Bacterial Agents therapeutic use, Antigens, Bacterial urine, Female, France epidemiology, Humans, Infection Control methods, Male, Middle Aged, Patient Isolation, Pneumococcal Vaccines administration & dosage, Pneumonia, Pneumococcal diagnosis, Pneumonia, Pneumococcal microbiology, Pneumonia, Pneumococcal physiopathology, Disease Outbreaks, Housing for the Elderly, Pneumonia, Pneumococcal epidemiology, Streptococcus pneumoniae isolation & purification
- Abstract
We describe an outbreak of pneumonia due to Streptococcus pneumoniae in a French retirement home. Eleven residents developed pneumonia. Eight patients had positive results of urinary antigen tests. There were no further cases after the implementation of control measures, which involved isolation of and receipt of antibiotic therapy by symptomatic residents. No risk factors for transmission of S. pneumoniae were identified in this population.
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- 2006
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11. Tick-borne encephalitis in eastern France.
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Hansmann Y, Pierre Gut J, Remy V, Martinot M, Allard Witz M, and Christmann D
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- Adult, Female, Flavivirus Infections immunology, Flavivirus Infections physiopathology, France epidemiology, Humans, Male, Prevalence, Retrospective Studies, Seasons, Serologic Tests, Encephalitis, Tick-Borne epidemiology, Endemic Diseases, Flavivirus Infections epidemiology
- Abstract
Each y a few cases of TBE infection are described in Alsace, France which lies at the occidental limit of the endemic zone of tick-borne encephalitis (TBE). Hence we carried out a retrospective epidemiological and clinical study of TBE infection in Alsace. Data were collected from serological results sent to the Institut de Virologie (Université Louis Pasteur) in Strasbourg. All samples positive for specific IgM against TBE were retained. The physician in charge of each patient was asked to provide clinical, epidemiological and biological data and with his agreement the medical file was referred to us. Since 1968, 64 cases of TBE infection, occurring between April and November, had been described. In 56% of cases, flu-like symptoms preceded neurological symptoms. Most patients had meningitis (54%) or meningoencephalitis (34%). There was no death due to TBE. Two areas were more highly endemic for the disease: the Guebwiller valley in low mountain country and the Neuhof forest, near Strasbourg in the plain of Alsace. In the last 2 y of the study, a third zone seemed to emerge, in the Munster valley. This epidemiological survey revealed the existence in Alsace of 2 endemic zones of TBE with a third zone possibly emerging in the last few y. The survey must be continued to follow the evolution of the disease.
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- 2006
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12. Suspected SARS patients hospitalised in French isolation units during the early SARS epidemic: the French experience.
- Author
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Issartel B, Lesens O, Chidiac C, Mouton Y, Christmann D, and Peyramond D
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- Adult, Female, France epidemiology, Humans, Incidence, Male, Population Surveillance methods, Retrospective Studies, Risk Factors, Severe Acute Respiratory Syndrome diagnosis, Travel statistics & numerical data, Disease Notification methods, Hospitalization statistics & numerical data, Patient Isolation statistics & numerical data, Risk Assessment methods, Severe Acute Respiratory Syndrome epidemiology
- Abstract
During the SARS epidemic, many patients were screened according to WHO criteria but never went on to develop SARS. In May 2003, early in the epidemic, we conducted a retrospective study to describe suspected SARS patients hospitalised in France and compared them with documented cases of patients with SARS to evaluate the screening strategy. A total of 117 patients were studied. Only 3.4% had been in close contact with a SARS patient but 73.5% came from an affected area. 67.5% had fever and respiratory symptoms on their admission to hospital. 49.6% had fever and non specific symptoms. Clinical symptoms that were significantly more common among patients with SARS were fever, myalgia, dyspnoea, and nausea or vomiting. Presumed viral fever and respiratory tract infection were the most common diagnosis. Symptoms cannot be distinguished from an early stage of SARS confirming the usefulness of the WHO case definitions in isolation decision to avoid further transmission.
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- 2005
13. [Management of erysipelas in French hospitals: a post-consensus conference study].
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Bernard P, Christmann D, and Morel M
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- Age of Onset, Aged, Anti-Bacterial Agents administration & dosage, Female, France, Health Care Surveys, Hospitals statistics & numerical data, Humans, Male, Middle Aged, Prospective Studies, Anti-Bacterial Agents therapeutic use, Erysipelas drug therapy, Guideline Adherence, Practice Patterns, Physicians' statistics & numerical data
- Abstract
Introduction: A prospective hospital-based survey on the management of bacterial dermal-hypodermal infections was conducted before the consensus conference "How should Erysipelas-Necrotic Fasciitis be managed?". The results of the survey were circulated early in 2001. To assess the eventual impact of the guidelines from the conference on hospital practices with regard to erysipelas, we conducted a new prospective survey at the end of 2002., Patients and Methods: The questionnaire used was identical to that of the 2001 survey. It collected, anonymously, data on the clinical characteristics, supplementary examinations conducted (bacteriology, imaging), initial treatment and outcome. The questionnaire was mailed to the departments of dermatology, internal and/or infectious diseases and intensive care that had replied to the first survey (n = 124). The patients eligible for inclusion were those hospitalized between 09/01/2002 and 11/30/2002. Statistical analysis compared the results with those of the preceding survey., Results: The files of 245 patients were collected that came from 41 departments (15 from university hospitals, 23 from general hospitals and 3 from military hospitals) and 235 of whom had erysipelas. For those with erysipelas, the mean age was of 65 +/- 2.5 years, the M/F sex ratio was of 0.66 and the localization was the leg in 89.5 p. 100 of cases. A Doppler of the legs was performed in 33 p. 100 of cases. The initial antibiotherapy was penicillin G in 38 p. 100 of cases and pristinamycine in 18 p. 100 (others: 44 p. 100). The route of administration was initially intravenous in 73 p. 100 of cases. An anti-coagulant was associated in 60 p. 100. The outcome was favorable in 94 p. 100 of cases, with a mean duration of hospitalization of 11.2 +/- 1.2 days and antibiotics of 17.7 +/- 1.3 days. Dopplers and the blood cultures were performed more frequently than before the consensus conference, but no difference was found in the antibiotics or adjuvant therapies., Discussion: The follow-up survey showed the stability of hospital practices concerning erysipelas, notably with regard to treatment. In contrast, the clear tendency in limiting the supplementary examinations is in agreement with the consensus conference.
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- 2005
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14. Role of comorbidity in mortality related to Staphylococcus aureus bacteremia: a prospective study using the Charlson weighted index of comorbidity.
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Lesens O, Methlin C, Hansmann Y, Remy V, Martinot M, Bergin C, Meyer P, and Christmann D
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- Adult, Aged, Aged, 80 and over, Anti-Bacterial Agents therapeutic use, Bacteremia drug therapy, Bacteremia microbiology, Catheters, Indwelling microbiology, Cross Infection drug therapy, Cross Infection microbiology, Endocarditis, Bacterial drug therapy, Endocarditis, Bacterial mortality, Female, France epidemiology, Humans, Male, Middle Aged, Prospective Studies, Staphylococcal Infections complications, Staphylococcal Infections drug therapy, Survival Analysis, Treatment Outcome, Bacteremia mortality, Comorbidity, Cross Infection mortality, Hospital Mortality, Staphylococcal Infections mortality, Staphylococcus aureus drug effects
- Abstract
Objective: To demonstrate the effectiveness of the Charlson weighted index of comorbidity (WIC) for controlling comorbidity in prospective studies focusing on mortality in patients with Staphylococcus aureus bacteremia (SAB)., Design: Cohort study., Setting: Two tertiary-care, university-affiliated hospitals in France., Patients: One hundred sixty-six inpatients 18 years or older consecutively diagnosed with SAB from May 15, 2001, to May 15, 2002., Methods: Patients were prospectively assessed and cases were followed by the infectious diseases consult service at least 3 months after effective antibiotic therapy completion. The Charlson WIC was computed and dichotomized into scores of fewer than 3 points and 3 or more points. Bacteremia source, acute complication due to SAB acquisition in the ICU, and inappropriate empiric antibiotic therapy were recorded. The endpoint was death due to SAB and overall mortality., Results: In univariate analysis, the Charlson WIC was able to predict overall mortality and S. aureus-related death. The following variables were found to be independently predictive of mortality due to SAB using the Cox model: an acute complication due to S. aureus (OR, 8.9; CI95, 4 to 19.7; P < .001), a Charlson WIC score of 3 or more (OR, 3; CI95, 1.3 to 5.5; P = .006), and age (OR, 1.04; CI95, 1.009 to 1.07; P < .01)., Conclusions: Comorbidity contributes to death in patients with SAB. The Charlson WIC is a good predictor of mortality in this population and may be a useful instrument to control comorbidity in studies aiming to investigate risk factors for death due to bacteremia.
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- 2003
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15. [Malaria brought into Strasbourg: an epidemiological, clinical, biological and therapeutic study].
- Author
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Hansmann Y, Staub-Schmidt T, and Christmann D
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- Adult, Africa, Antimalarials therapeutic use, Electrocardiography, Female, France, Humans, Malaria, Falciparum complications, Malaria, Falciparum physiopathology, Malaria, Falciparum therapy, Male, Pregnancy, Pregnancy Complications, Parasitic epidemiology, Retrospective Studies, Seasons, Travel, Malaria, Falciparum epidemiology
- Abstract
In a retrospective study, we registered 210 patients hospitalized in Strasbourg for malaria from 1984 to 1995. The diagnosis was always confirmed by presence of the parasite on blood smears. We analysed the epidemiological, clinical, biological and therapeutic data. The number of cases rose each year, with a maximum in 1995. The majority of cases occurred in January and from August to October, these periods corresponding with the return of travelers. In most cases, infection took place in Africa. In this region, Plasmodium falciparum is the most frequent species of the parasite. The mean age of the patients was 33 years. The clinical manifestations were polymorphic: fever, chills, sweating, and headache were very frequent. We noted 15 serious infections (with the WHO's definition) and two cases of cerebral malaria. All cases had a favorable outcome. Five cases occurred in pregnant women; two of them had a severe form of malaria. Among the biological abnormalities, we found thrombopenia, haemolysis, hypocholesterolaemia and hypertriglyceridaemia. The significance of disturbance of the lipid metabolism is not known. Hypocholesterolaemia is very frequent, and hypertriglyceridaemia seems to be associated with severe malaria. Most malaria attacks occurred in patients without adequate chemoprophylaxis. This confirms the importance of prophylactic information given to patients by their physicians. Resistance develops against each new medication that is available; among these quinine remains the drug of choice to cure severe malaria.
- Published
- 1997
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16. Occupational risk to surgeons of unrecognized HIV infection in a low-prevalence area.
- Author
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Evrard S, Meyer P, van Haaften K, Christmann D, and Marescaux J
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- France epidemiology, HIV Infections diagnosis, HIV Infections epidemiology, Hospitals, University statistics & numerical data, Hospitals, Urban statistics & numerical data, Humans, Mass Screening, Prevalence, Risk Factors, General Surgery, HIV Infections transmission, Occupational Diseases etiology, Occupational Exposure statistics & numerical data
- Abstract
Data are available on the occupational risk to surgeons of the human immunodeficiency virus (HIV) for areas of high HIV prevalence but not for low-risk areas and particularly for unrecognized HIV infection. The 40-year cumulative occupational risk to surgeons caring for patients with unknown HIV serologies in a low-prevalence area was estimated. From May 1989 to May 1991, 4119 consecutive patients with unknown HIV status, hospitalized in our department, were proposed for testing; 100% complied. Acquired immunodeficiency syndrome (AIDS) patients and known seropositive patients operated on during this period were excluded from the study. The prevalence of unknown HIV infection was 0.07%. Taking into account the rate of parenteral injuries, the rate of contamination after an infected parenteral injury, and the total number of operations performed during a 40-year career, we estimated the cumulative risk of unknown HIV infection in our area to be 1%. This risk must be added to those of caring for known infected patients. In high-risk areas (cumulative risk 10%), a high standard of infection control is required for every surgical procedure, even if it is expensive or of doubtful efficacy. It is unrealistic to apply this standard in a low-risk area. HIV testing with informed consent of the patient is an imperfect guard against infection but has the advantage of alerting the surgeon to the risk of contamination on a case-by-case basis; it also offers the seropositive patient the best possibility for a longer life expectancy.
- Published
- 1993
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17. [Tick-borne encephalitis in Alsace].
- Author
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Collard M, Gut JP, Christmann D, Hirsch E, Nastorg G, Sellal F, and Haller X
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- Adolescent, Adult, Aged, Encephalitis, Tick-Borne diagnosis, Encephalitis, Tick-Borne prevention & control, Female, Forestry, France epidemiology, Humans, Male, Middle Aged, Risk Factors, Serologic Tests, Serology, Vaccination, Encephalitis, Tick-Borne epidemiology
- Abstract
Central European tick-borne encephalitis is mainly found in Central European countries and Austria where hundreds of cases are reported each year. Apart from 2 cases diagnosed in Alsace in 1968 and 1970 respectively, this disease was hitherto unknown in France. We report 8 new cases observed in Alsace between 1985 and 1990. Clinical presentation in these 10 patients was a pure meningitis syndrome in 4 cases and meningo-encephalitis in 6 cases, very severe in 3 of them. All patients recovered rapidly, and only 3 have slight sequelae. In a seroprevalence survey conducted in 1989 among 619 professional foresters of Eastern France, 8% were found to be seropositive, which suggests that the disease is often unrecognized. A study of the large series published in Austria and in other Central European countries has shown that the prognosis of tick-borne encephalitis is not always as favourable as it was in the Alsatian cases: severe sequelae or death occur in 1 to 2% of the patients. The need for a better detection of the disease and for vaccination of the subjects at risk must be emphasized.
- Published
- 1993
18. [Study of genetic markers of hepatitis B virus in 204 persons working in hospitals].
- Author
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Catelle A, Christmann D, and de Lavergne E
- Subjects
- France, Hepatitis B prevention & control, Humans, Occupational Diseases prevention & control, Genetic Markers, Hepatitis B virus immunology, Personnel, Hospital
- Abstract
In this study we have shown that 20% of the staff of the University Hospital Center at Nancy have at least one genetic marker for hepatitis B virus. We believe that, given this relatively high incidence of infection, members of a hospital staff at high risk for infection should be screened by serologic tests in order to immunize only susceptible individuals. Conversely, in populations with low incidences of infection, immunization without prior serologic tests is preferable as it is less expensive.
- Published
- 1983
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