6 research outputs found

    Evaluation des prescriptions antibiotiques au service des urgences medicales du centre Hospitalier Sylvanus Olympio de Lome

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    English Title: Evaluation of antibiotic prescriptions in the emergency department of Sylvanus Olympio Teaching Hospital   Cette Ă©tude a pour objectifs de dĂ©crire les pratiques des prescriptions d’antibiotiques, d’évaluer leur pertinence et leur conformitĂ© aux règles de bon usage et Ă©tudier les facteurs susceptibles de les influencer. Il s’agit d’une Ă©tude transversale portant sur 225 prescriptions d’antibiotiques dans le service des urgences mĂ©dicales du CHU Sylvanus Olympio de LomĂ©. Les donnĂ©es ont Ă©tĂ© recueillie Ă  l’aide d’une fiche d’enquĂŞte prĂ©Ă©tablie. Les aspects socio-dĂ©mographiques, les antĂ©cĂ©dents d’allergie, l’aspect diagnostique et la prescription dĂ©taillĂ©e de l’antibiotique. Les donnĂ©es rĂ©coltĂ©es ont Ă©tĂ© ensuite Ă©valuĂ©es par un mĂ©decin rĂ©fĂ©rent, chargĂ© d’indiquer la pertinence, la conformitĂ© et les Ă©ventuelles erreurs de traitement. Les indications Ă©taient respectivement dominĂ©es par les infections respiratoires basses, les infections digestives et les infections urinaires. Les cĂ©phalosporines de 3èmes gĂ©nĂ©rations, les quinolones et les pĂ©nicillines A Ă©taient les plus prescrites. 24 prescriptions soit (10,6%) Ă©taient injustifiĂ©es selon le mĂ©decin rĂ©fĂ©rent par absence d’infection bactĂ©rienne, 125 prescriptions soit (55,7%) Ă©taient justifiĂ©es et pertinentes contre 76 prescriptions (33,7%) non pertinentes. Il est indispensable d’élaborer des protocoles en vue d’un bon usage des antibiotiques aux service des urgences mĂ©dicales du CHU Sylvanus Olympio de LomĂ©. Mots clĂ©s : inscriptions, antibiotique

    Glomérulonéphrite extramembraneuse anti-PLA2R+ : 39 ans d’activité sans insuffisance rénale !

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    Objectif : Rapporter un cas de GlomĂ©rulonĂ©phrite extra membraneuse anti-PLA2R+ Ă©voluant depuis 39 ans, sans insuffisance rĂ©nale. Observation : Le diagnostic histologique de syndrome nĂ©phrotique Ă  lĂ©sions glomĂ©rulaires minimes fut posĂ© en 1980 chez une patiente âgĂ©e de 28 ans, protĂ©inurique depuis 1978. La patiente fut traitĂ©e par corticostĂ©roĂŻdes, avec obtention d’une rĂ©mission complète tardive, suivie de nombreuses rĂ©cidives de protĂ©inurie (parfois nĂ©phrotique), traitĂ©es par cyclosporine. Une deuxième biopsie rĂ©alisĂ©e en 2013, posa le diagnostic de glomĂ©rulonĂ©phrite extra-membraneuse (GEM) primaire Ă  anti-PLA2R. La recherche d’anticorps anti-PLA2R circulants s’avĂ©ra positive. Le rĂ©examen de la biopsie congelĂ©e de 1980 permit de rectifier le diagnostic initial en GEM et la dĂ©monstration de l’antigène PLA2R sur cette biopsie congelĂ©e permet d’établir l’existence de cette mĂŞme affection depuis 38 ans. La patiente fut traitĂ©e par un schĂ©ma de Ponticelli modifiĂ© puis par Rituximab, avec obtention d’une nouvelle rĂ©mission complète. Le dĂ©bit de filtration glomĂ©rulaire estimĂ© est de 75 ml/min/1,73m2. Conclusion : Notre  observation illustre que la GEM idiopathique peut avoir une Ă©volution assez indolente mais nĂ©anmoins rĂ©cidivante pendant 4 dĂ©cennies. En outre, elle rappelle que devant une Ă©volution atypique, il ne faut pas hĂ©siter Ă  rĂ©aliser un nouveau bilan sĂ©rologique et si nĂ©cessaire une biopsie rĂ©nale. Mots clĂ©s : Anti-PLA2R, GlomĂ©rulonĂ©phrite extra membraneuse idiopathique, pronostic Ă  long terme. English Title: Anti-PLA2R+ Membranous Nephropathy: 39 years of activity and yet no reduction of eGFR! Goal: Report of a case of anti-PLA2R+ membranous nephropathy (MN), intermittently active for 39 years without leading to reduction of eGFR. Case report: We report a 28-year-old lady proteinuric from 1978 in whom the histological diagnosis of minimal change nephrotic syndrome was  made in 1980. The patient was treated with corticosteroids, leading to a late complete remission, followed by several relapses of proteinuria  (sometimes nephrotic), treated with cyclosporine. A second biopsy performed in 2013, revised the diagnosis to primary membranous nephropathy (MN). The search for circulating anti-PLA2R antibodies turned out positive. Re-analysis of the frozen biopsy of 1980 modified the initial diagnosis to MN. The demonstration of the PLA2R antigen on this frozen biopsy established the existence of this same disease since 38 years. The patient was treated with a modified Ponticelli regimen followed by Rituximab, resulting in another complete remission. Conclusion: Our observation illustrates that anti-PLA2R+ MN may be intermittently active during up to 4 decades without leading to a reduction of eGFR (currently 75 ml/min/1,73m2). In addition, our case illustrates that repeat serological testing and kidney biopsy should seriously be considered in atypical cases. Keywords: Anti-PLA2R, idiopathic membranous nephropathy, long-term prognosis

    Utilisation de la moustiquaire impregnee d’insecticide dans la zone urbaine d’Agoe-Nyive au Togo

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    English Title: Use of insecticide-treated mosquito net in the urban area of Agoe-Nyive   Objectifs : Evaluer l’utilisation de la moustiquaire imprĂ©gnĂ©e d’insecticide dans la zone urbaine d’Agoè-NyivĂ© dans la prĂ©fecture du Golfe (Togo).Cadre et mĂ©thode : Il s’agissait d’une Ă©tude transversale menĂ©e en avril 2014. Nous avons choisi d’enquĂŞter 150 mĂ©nages d’oĂą 150 chefs de mĂ©nage ont Ă©tĂ© tirĂ©s au hasard dans les 6 quartiers qui constituaient les grappes.RĂ©sultats : Durant la pĂ©riode d’étude, 93 (62%) des 150 chefs utilisaient convenablement la moustiquaire imprĂ©gnĂ©e d’insecticide, 32 (21,3%)  avaient les moustiquaires ordinaires et 25 (16,5%) n’utilisaient ni moustiquaire imprĂ©gnĂ©e d’insecticide ni moustiquaire ordinaire. 83,3% des chefs de mĂ©nage Ă©taient informĂ©s de l’existence de la moustiquaire imprĂ©gnĂ©e d’insecticide et 71,3% connaissaient le lieu de vente. 80,7% savaient les causes rĂ©elles du paludisme et 78% savaient que les moyens de prĂ©vention Ă©taient la protection contre la piqĂ»re des moustiques.Conclusion: L’étude a permis d’évaluer l’utilisation de la moustiquaire imprĂ©gnĂ©e d’insecticide dans la zone urbaine d’Agoè-NyivĂ©. 62% des chefs de mĂ©nage utilisaient la moustiquaire imprĂ©gnĂ©e d’insecticide et 38% ne l’utilisaient pas. Ces rĂ©sultats ont soulignĂ© le besoin d’examiner les stratĂ©gies Ă  utiliser pour augmenter le taux d’utilisation de la moustiquaire imprĂ©gnĂ©e d’insecticide au sein des populations pour lutter efficacement contre le paludisme. Mots-clĂ©s : Paludisme, Moustiquaire imprĂ©gnĂ©e, Agoe-NyivĂ©, Togo. &nbsp

    Post-operative pain management in paediatric surgery at Sylvanus Olympio University Teaching Hospital, Togo

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    Background: The aim of this study was to evaluate pain management in paediatric surgery at Sylvanus Olympio University Teaching Hospital, Lome. Patients and Methods: A prospective descriptive study was conducted in the Department of Anaesthesiology and Intensive Care at Sylvanus Olympio teaching hospital from 1 January to 30 June 2012. Data collected include: demography, type of surgery, American Society of Anaesthesiologists (ASA) classification, anaesthetic protocol, analgesia technique, post-operative complications and cost of analgesia. Results: The study includes 106 post-operative children. Abdominal surgery was performed in 41.5% and orthopaedic surgery in 31.1%. A total of 75% of patients were classified ASA 1. General anaesthesia (GA) was performed in 88%. Anaesthetists supervised post-operative care in 21.7% cases. Multimodal analgesia was used in every case and 12% of patients received a regional block. The most frequently unwanted effects of analgesics used were nausea and/or vomiting in 12.3%. At H24, child under 7 years have more pain assessment than those from 7 to 15 years (46% vs 24%) and this difference was statistically significant (chi-square = 4.7598; P = 0.0291 < 0.05). The average cost of peri-operative analgesia under loco regional analgesia (LRA) versus GA during the first 48 h post-operative was US 23versus23 versus 46. Conclusion: Our study showed that post-operative pain management in paediatric surgery is often not well controlled and paediatric loco regional analgesia technique is under practiced in sub Saharan Africa

    Proteinurie et hypertension arterielle meconnue au CHU Sylvanus Olympio de Lome, Togo

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    But: Déterminer la prévalence de la protéinurie chez les patients ne se connaissaient pas hypertendus dans le service de médecine interne du CHU SYLVANUS OLYMPIO de Lomé. Méthodologie: Etude rétrospective descriptive menée de janvier 2015 à décembre 2017 à partir des dossiers des malades hypertendus dont le diagnostic de l’HTA a été posé dans le service de médecine interne. Résultats: Durant la période d’étude, 176 hypertendus ont été enregistrés dans le service dont 105 ne se connaissaient pas hypertendus. L’âge moyen était de 55,69 ans avec une sex-ratio à 0,90. Neuf patients avaient une protéinurie pathologique ce qui correspond à une prévalence de 8,5%. Les comorbidités les plus retrouvées étaient le diabète, l’obésité et la dyslipidémie respectivement dans 55,23%, 15,23% et 8,57% des cas. L’HTA était essentielle dans 97,14% et secondaire dans 2,85% des cas. Elle était de grade 1 dans 28,57% des cas ; de grade 2 dans 44,76% et de grade 3 dans 26,66% des cas. La découverte de l’HTA a été fortuite dans 79,19% des cas et révélée par les symptômes dans 13,33% et par les complications dans 10,47%. Conclusion: La recherche de la protéinurie, sa détermination et sa quantification doivent être systématique chez les patients à haut risque cardiovasculaire et à haut risque de développer une maladie rénale. Mots clés: Protéinurie, Hypertension Artérielle méconnue, Complications English Title: Proteinuria and arterial hypertension undiscovered at Sylvanus Olympio CHU, Lome, Togo English Abstract Aim: To determine the prevalence of proteinuria in patients who do not know hypertensive in the Internal Medicine Department of the SYLVANUS OLYMPIO University Hospital in Lomé. Methodology: Descriptive retrospective study conducted from January 2015 to December 2017 from the files of hypertensive patients diagnosed with hypertension in the internal medicine department. Results: During the study period, 176 hypertensives were recorded in the department of which 105 did not know hypertensive. The average age was 55.69 years with a sex ratio of 0.90. Nine patients had pathological proteinuria which corresponds to a prevalence of 8.5%. The most common comorbidities were diabetes, obesity and dyslipidemia respectively in 55.23%, 15.23% and 8.57% of cases. HTA was essential in 97.14% and secondary in 2.85% of cases. She was grade 1 in 28.57% of cases; grade 2 in 44.76% and grade 3 in 26.66% of cases. The discovery of hypertension was fortuitous in 79.19% of the cases and revealed by the symptoms in 13.33% and by the complications in 10.47%. Conclusion: The search for proteinuria, its determination and quantification must be systematic in patients at high cardiovascular risk and at high risk of developing kidney disease. Keywords: Proteinuria, Hypertension underrated, Complication

    Prevalence of SARS-CoV-2 among high-risk populations in Lomé (Togo) in 2020.

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    BackgroundIn December 2019, the COVID-19 outbreak began in China and quickly spread throughout the world and was reclassified as a pandemic in March 2020. The first case of COVID-19 was declared in Togo on March 5. Two months later, few data were available to describe the circulation of the new coronavirus in the country.ObjectiveThis survey aimed to estimate the prevalence of SARS-CoV-2 in high-risk populations in Lomé.Materials and methodsFrom April 23, 2020, to May 8, 2020, we recruited a sample of participants from five sectors: health care, air transport, police, road transport and informal. We collected oropharyngeal swabs for direct detection through real-time reverse transcription polymerase chain reaction (rRT-PCR) and blood for antibody detection by serological tests. The overall prevalence (current and past) of infection was defined by positivity for both tests.ResultsA total of 955 participants with a median age of 36 (IQR 32-43) were included, and 71.6% (n = 684) were men. Approximately 22.1% (n = 212) were from the air transport sector, 20.5% (n = 196) were from the police sector, and 38.7% (n = 370) were from the health sector. Seven participants (0.7%, 95% CI: 0.3-1.6%) had a positive rRT-PCR test result at the time of recruitment, and nine (0.9%, 95% CI: 0.4-1.8%) were seropositive for IgM or IgG against SARS-CoV-2. We found an overall prevalence of 1.6% (n = 15), 95% CI: 0.9-2.6%.ConclusionThe prevalence of SARS-CoV-2 infection among high-risk populations in Lomé was relatively low and could be explained by the various measures taken by the Togolese government. Therefore, we recommend targeted screening
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