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1.
Afr. J. Clin. Exp. Microbiol ; 23(4): 398-406, 2022. tables, figures
Artigo em Inglês | AIM (África) | ID: biblio-1396551

RESUMO

: Dengue is still a public health problem in tropical countries. This disease, which had almost disappeared in some areas of the world, has become re-emergent in certain parts of the world including Africa.The aim of this study is to determine the seroprevalence and evolution of Dengue virus (DENV) infection from 2020 to 2021 at the Hospital Saint Camille de Ouagadougou (HOSCO), Burkina Faso. Methodology: This was a descriptive analytical study of patients seen in general practice with febrile syndrome referred for serological diagnosis of Dengue at the HOSCO laboratory over a period of 2 years (January 1, 2020 ­ December 31, 2021). The "Dengue Duo (AgNS1/IgM/IgG)" kit from SD Bioline was used for the rapid diagnosis through the detection of NS1 antigen and IgM/IgG antibodies in plasma. Data were analysed with SPSS version 20.0 software. Association between demographic data and prevalence of DENV infection was determined by Chisquare test and odds ratio (with 95% confidence interval). P value less than 0.05 was considered statistical significance. Results: A total of 2957 patients aged 0-94 years were referred for serological diagnosis of DENV infection at the HOSCO laboratory over the period 2020-2021, comprising 56.3% females and 43.7% males. The overall prevalence of acute DENV infection (NS1Ag positive) was 5.4% (159/2957), with 2.4% (41/1700) in 2020 and 9.4% (118/1257) in 2021 (OR=4.192, 95% CI=2.915-6.028, p<0.0001). The prevalence of acute DENV infection of 7.0% (91/1292) in the males was significantly higher than 4.1% (68/1665) in the females (OR=1.779, 95% CI=1.288-2.458, p=0.0005), and also significantly higher in age groups 20-29 years (7.6%), 10-19 years (6.9%) and 40-49 years (5.8%) than other age groups (X 2=14.928, p=0.0107). The overall prevalence of DENV IgM and IgG antibodies was 3.2% and 37.3% respectively. The prevalence of DENV IgG antibodies was significantly higher in males (44.0%) than females (32.1%) (OR=1.667, 95%CI=1.434-1.938, p<0.0001) and in age groups 30-39 (43.4%), 40-49 (44.0%) and >50 years (49.3%) than other age groups (X2=121.0, p<0.0001), indicating that past exposure to DENV infection is higher among males and older age groups. The peak of DENV infection was between October and November with 84.3% (134/159) of NS1Ag positivity occurring during this period. Conclusion: The present study reports a high prevalence of acute Dengue virus infection in patients from October to November. To eradicate Dengue which has become a tropical silent epidemic, interventions such as vector control, availability of and accessibility to diagnostic tests, and good therapeutic management are of great importance


Assuntos
Humanos , Epidemiologia , Vírus da Dengue , Burkina Faso , Convulsões Febris , Dengue
2.
J Fr Ophtalmol ; 44(3): 409-414, 2021 Mar.
Artigo em Francês | MEDLINE | ID: mdl-33494971

RESUMO

INTRODUCTION: Glaucoma is the leading cause of irreversible blindness in the world. The purpose of our study was to evaluate the tonometric results of SLT treatment in patients with glaucoma. MATERIALS AND METHODS: This was a prospective study of patients with glaucoma who were seen from October 1, 2017 to July 31, 2018. All patients underwent SLT of the inferior 180°. Intraocular pressure (IOP) was measured before and then at 1, 15, 30, 60, 90 and 120days after treatment. RESULTS: We studied 35 eyes of 31 patients. The mean age was 59.3 (±8.4years), range 43-77years. The mean IOP prior to SLT was 20.1mmHg (±7mmHg). One day after the laser, this decreased to 17.6mmHg (±8.4), for a percentage of drop of 12.4%. At 30days, it was 15.3mmHg (±5.4mmHg), i.e. a 23.9% decrease. After 60 and 90days, there was a drop of 13.9% and 15.4%, respectively. At 120days, 43.3% of treated eyes had a decrease of at least 20%. The main complication was increased IOP in 14.2% of cases. CONCLUSION: SLT reduces IOP and the number of glaucoma medications in patients. It appears to be a viable alternative in our countries. These results should be confirmed with a larger cohort and longer follow-up.


Assuntos
Glaucoma de Ângulo Aberto , Glaucoma , Terapia a Laser , Trabeculectomia , Adulto , Idoso , Burkina Faso/epidemiologia , Glaucoma/epidemiologia , Glaucoma/cirurgia , Glaucoma de Ângulo Aberto/epidemiologia , Glaucoma de Ângulo Aberto/cirurgia , Humanos , Pressão Intraocular , Pessoa de Meia-Idade , Estudos Prospectivos , Resultado do Tratamento
3.
Bull Soc Pathol Exot ; 113(4): 198-202, 2020.
Artigo em Francês | MEDLINE | ID: mdl-33826273

RESUMO

One of the major obstacles to improve the performance of immunization programs is the lack of competent health personnel. To increase the availability of qualified health personnel, the Agence de Médecine Préventive (Agency of Preventive Medicine) has set up a technical assistance focused on supportive supervision. The objective of this study is to analyze the cost of this supportive supervision in 10 health districts of Côte-d'Ivoire. The data extracted from the financial and technical reports of the supportive supervisions included personnel costs (salary, per diem), transportation, communication, office supplies, vehicle maintenance and depreciation. The analysis consisted of estimating the total cost of the supportive supervision, the total cost per item and the average cost of a supervisory visit. The conduct of 40 supportive supervision visits amounted to 44,675.12 USD. Of this amount, recurring costs were 40,112.12 USD (89.79%) and non-recurring costs were 4,563 USD (10.21%). The unit cost per supervisory visit was 1,116.88 USD. The cost of personnel was the largest cost. The total cost of the formative supervision would be reduced by 58.68% through the resort to local facilities' staff for the supervision, and the review of the useful life of the vehicles. The costs for implementing supportive supervision were acceptable in comparison to the benefits. Mastering personnel costs, optimizing the scheduling of supervision tours and frequency of visits focused on districts with the lowest EPI indicators could lead to cost savings.


Un des obstacles à l'amélioration des performances des programmes de vaccination est l'insuffisance de ressources humaines compétentes. Pour accroître la disponibilité de personnel de santé qualifié, l'Agence de médecine préventive a mis en place une assistance technique centrée sur la supervision formative. L'objectif de cette étude est d'analyser les coûts de cette supervision formative dans dix districts sanitaires de Côte-d'Ivoire à partir des données extraites des rapports techniques et financiers de supervision. L'analyse a consisté en l'estimation du coût total des supervisions, du coût total par poste et du coût moyen par visite de supervision. Les 40 visites de supervision réalisées ont coûté 44 675,12 USD dont 40 112,12 USD de coûts récurrents (89,78 %) et 4 563 USD de coûts non récurrents. Le coût par visite de supervision était de 1 116,87 USD. Le coût du personnel était le poste de coûts le plus important. Le coût total et le coût unitaire de la supervision seraient réduits de 58,68 % par l'utilisation des superviseurs locaux et des recommandations de l'OMS sur la durée de vie utile des véhicules. Les coûts de la supervision formative étaient acceptables au regard des bénéfices obtenus. La maîtrise des coûts du personnel, une programmation optimale des tournées de supervision et une fréquence des visites centrée davantage sur les districts présentant les plus faibles indicateurs du PEV pourraient favoriser des économies.


Assuntos
Programas de Imunização , Vacinação , Custos e Análise de Custo , Côte d'Ivoire/epidemiologia , Pessoal de Saúde , Humanos
4.
Artigo em Francês | AIM (África) | ID: biblio-1271830

RESUMO

Le diabète est une maladie responsable de complications qui aggravent le risque de mortalité chez les malades. au Burkina Faso, très peu de données existent sur la qualité de vie des patients souffrant du diabète de type 2. l'objectif de l'étude est de decrire la qualité de vie des patients diabétiques de type 2 dans les deux principales villes du pays. il s'agit d'une étude transversale descriptive qui a inclus des patients de Ouagadougou et Bobo-dioulasso souffrant de diabète de type 2 et suivis par un spécialiste dans les hôpitaux publiques et les cliniques privées. au total cent 100 (patients) ont été inclus dans l'étude. les informations sociodémographiques et cliniques ont été collectées à partir de questionnaires adminitrés en vis-à-vis par des enquêteurs formés. la perception de la qualité de vie a été mesurée sur une échelle de 10 (10/10 = vit parfaitement avec sa maladie ; 0/10 = ne vit pas du tout parfaitement avec sa maladie). le patient était considéré comme mécontent de sa qualité de vie si le score était < 5. une analyse descriptive pour explorer l'échantillon a été réalisée. ensuite, une analyse factorielle des correspondances multiples a été effectuée pour analyser la relation entre les caractéristiques des patients et la qualité de vie perçue. dans l'échantillon, il y avait 52 % (52) d'hommes et 61 % (61) des patients avaient plus de 50 ans. la plupart des patients étaient mariés, chefs de ménage, et avaient un travail. au total, 39 % (39) des patients ne vivaient pas du tout parfaitement avec leur maladie. les facteurs qui contribuent à la première dimension (65,2 % de l'inertie) appelée « répercussions de la maladie » étaient celle décrivant l'impact du diabète sur la vie professionnelle (12,2 %), économique (11,2 %), sociale (9,4 %) et familiale (3,8 %) du patient. les facteurs qui contribuent à la deuxième dimension (27,37 % de l'inertie) appelée « complications de la maladie » étaient les complications cardiovasculaires (16,6 %), nerveuses (12,5 %, rénales (11,2 %), et oculaires (9,2 %), et le fait d'avoir une durée de la maladie d'au moins 5 ans (7,5 %). l'étude a montré que le diabète de type 2, a non seulement des répercussions sur la vie professionnelle, économique, sociale et familiale, mais aussi des repercussions en termes de complications cliniques qui impactent négativement sur la qualité de vie des malades. une stratégie de promotion de santé centrée sur la sensibilisation de l'entourage des malades et l'accessibilité aux soins permettraient d'améliorer la santé des patients souffrant de diabète de type 2


Assuntos
Burkina Faso , /diagnóstico , /epidemiologia , /terapia , Análise Fatorial , Qualidade de Vida
5.
Mali méd. (En ligne) ; 23(1): 62-63, 2008.
Artigo em Francês | AIM (África) | ID: biblio-1265515

RESUMO

Le diagnostic de l'appendicite a gauche est fait en dehors de la laparotomie a l'imagerie medicale (echographie et scanner). Les auteurs rapportent ici un cas ou le diagnostic a ete fait a la coloscopie. Ils militent a travers une analyse basee sur le cas rapporte et ceux de la litterature en faveur de l'emploi de la coloscopie comme moyen diagnostic de confirmation des appendicites lorsque l'imagerie medicale (scanner) est inaccessible ou est pris a defaut


Assuntos
Apendicite/diagnóstico , Relatos de Casos , Colonoscopia
6.
Bull Soc Pathol Exot ; 99(2): 108-9, 2006 May.
Artigo em Francês | MEDLINE | ID: mdl-16821441

RESUMO

The aim of our study was to estimate the prevalence of Hepatitis C virus (HCV) among pregnant women and the rate of mother-child transmission. Over one month (April 26 to May 25, 2002) blood samples of 200 pregnant women who gave birth at the maternity of the university hospital and Gounguin center medical of Ouagadougou were tested for anti-HVC antibodies (Ac HCV) and anti HIV antibodies (Ac HIV). Infants born to mother tested positive for Ac HCV and their mother were tested for HCV-RNA. The prevalence of HCV (positive Ac HCV and HCV-RNA) was 2% in pregnant women (4/200). One case of mother-child transmission was found. The virus transmitted was 2a (A/C) genotype. The mother had a high titre of HCV-ARN, was co-infected by HIV and had had history of blood transfusion, excision and tattoo of the gums.


Assuntos
Hepatite C/epidemiologia , Hepatite C/transmissão , Transmissão Vertical de Doenças Infecciosas/estatística & dados numéricos , Complicações Infecciosas na Gravidez/virologia , Adolescente , Adulto , Burkina Faso/epidemiologia , Feminino , Hepatite C/diagnóstico , Anticorpos Anti-Hepatite C/sangue , Humanos , Gravidez , RNA Viral/sangue
7.
Bull Soc Pathol Exot ; 95(1): 50-2, 2002 Mar.
Artigo em Francês | MEDLINE | ID: mdl-12012966

RESUMO

The authors report the results of 1221 colonoscopies. It appears from their analysis that whereas functional diseases of the colon remain predominant and topical, organic diseases appear to be increasing in frequency (polyps, polyposis, rectocolic cancer, parasitical colitis, diverticulis). Inflammatory bowel diseases are also beginning to be seen. The reported cases of Crohn's disease and ulcerative colitis are, so far as they know, the first in their country.


Assuntos
Doenças do Colo/diagnóstico , Colonoscopia , Burkina Faso , Colite/diagnóstico , Colite/parasitologia , Doenças Funcionais do Colo/diagnóstico , Neoplasias do Colo/diagnóstico , Pólipos do Colo/diagnóstico , Feminino , Hospitais , Humanos , Masculino
8.
Bull Soc Pathol Exot ; 94(4): 296-9, 2001 Nov.
Artigo em Francês | MEDLINE | ID: mdl-11845519

RESUMO

Peritonitis tuberculosis is still a frequently encountered pathology in our hospital. Since the AIDS pandemic, cases of peritonitis tuberculosis present increasingly atypical characteristics, largely diverging from classical descriptions. The authors report on 22 cases of peritonitis tuberculosis associated with HIV infection. The study was carried out from June 1997 to December 1999 in the National Hospital Centre Souro SANOU of the Bobo Dioulasso internal office. It concerned 10 women and 12 men of a mean age of 37.9 years. The sex-ratio was 1.2 in favour of men. Diagnosis was established by laparoscopy. Peritonitis tuberculosis associated with HIV accounted for 78.5% of peritonitis tuberculosis cases. The clinical picture was dominated by isolated ascite (100%) associated with an oscillating high fever in 68.2% of cases. Negative results for IDR seemed to reflect poor prognosis. Response to treatment was slow but acceptable. The general prognosis was poor with a mortality rate of 18%.


Assuntos
Infecções por HIV/complicações , Peritonite Tuberculosa/complicações , Adolescente , Adulto , Idoso , Ascite , Burkina Faso/epidemiologia , Feminino , Febre , Infecções por HIV/diagnóstico , Infecções por HIV/epidemiologia , Humanos , Laparoscopia , Masculino , Pessoa de Meia-Idade , Peritonite Tuberculosa/diagnóstico , Peritonite Tuberculosa/epidemiologia , Prognóstico
9.
Bull Soc Pathol Exot ; 94(4): 322-5, 2001 Nov.
Artigo em Francês | MEDLINE | ID: mdl-11845526

RESUMO

Perihepatitis or Fitz-Hugh syndrome, peritonitis located in the right hypochondriasis (RH), is a relatively rare affectation. However, the HIV-AIDS pandemic has brought about the emergence and re-emergence of disease-states either uncommon or formerly on the decline as well as the appearance of opportunistic illness. We report the results of a retrospective study conducted in the National Hospital of Bobo-Dioulasso (Burkina-Faso) between 1 June 1997 and 31 December 1999 in an effort to contribute to a wider vision of diseases associated with HIV-AIDS. We based our study on 130 laparoscopies carried out for unexplained pain linked to RH (with or without fever), as well as abdominal-pelvian or diffuse abdominal pain. Thirteen cases (11 women, 2 men) of perihepatitis were diagnosed. The mean age for women and men was respectively 31.4 and 39.5. HIV serology was systematically carried out for all patients and, in case of perihepatitis, cultures were taken. All patients were infected with HIV and some presented signs of AIDS according to the WHO classification. In clinical terms, a shalking pain for RH was noted for 5 patients, abdominal sensitivity in 8 cases as well as gynaecological anomalies: cul-de-sac moving pain (4 cases), leuchorrea (3 cases) and mucosic vulvovaginitis (1 case). Paraclinical tests revealed a slight hepatic cytolysis for only 3 patients (1.5 N). 6 patients tested positive for Chlamydia trachomatis; the 7 others could not be tested, but this aetiology was assumed for evaluating the efficacy of the treatment under study. The high frequency of perihepatitis in these patients, all of whom were suffering from HIV-AIDS, and its presence in the 2 male cases, suggest that immunodepression is conducive to the appearance of this disease.


Assuntos
Síndrome da Imunodeficiência Adquirida/complicações , Infecções por HIV/complicações , Hepatite/complicações , Dor Abdominal , Adulto , Burkina Faso , Feminino , Hepatite/diagnóstico , Hepatite/epidemiologia , Humanos , Laparoscopia , Masculino , Pessoa de Meia-Idade , Prognóstico , Estudos Retrospectivos
10.
Burkina medical ; (1): 19-22, 1997.
Artigo em Francês | AIM (África) | ID: biblio-1260167

RESUMO

Les auteurs rapportent dans une etude retrospective; 29 cas d'ictere par obstruction de la voie biliaire principale colliges en 6 ans. Ils notent l'importance de l'affection chez le sujet age de sexe masculin : 72 pour cent des patients ont plus de 50 ans avec un sex-ratio de 3 hommes pour 1 femme. Les obstructions de la voie biliaire principale par tumeurs sont les plus observees (83 pour cent) contre 17 pour cent pour la lithiase de la voie biliaire principale (LVBP). Une derivation bilio digestive chirurgicale palliative type anastomose choledocojejunale termino-laterale sur une anse en Y est pratiquee dans 24 cas (83 pour cent). La lithiase de la voie biliaire principale est traitee par une anastomose choledo-duodenale latero-laterale (17 pour cent). La mortalite globale hospitaliere est de 6 cas sur 29 (21 pour cent). Le carcinome excretobiliaire panparietal reste l'affection dont le taux de mortalite est le plus eleve. (3 deces sur 3)


Assuntos
Icterícia/epidemiologia , Icterícia/cirurgia
11.
Bull Soc Pathol Exot ; 89(3): 185-90, 1996.
Artigo em Francês | MEDLINE | ID: mdl-8998412

RESUMO

The study, conducted over 4 years among 400 diabetic patients, reports the epidemiological and clinical aspects of diabetes mellitus at the National Hospital of Ouagadougou, Burkina Faso. Epidemiologically, diabetes mellitus affects men by 64% and women by 36%. 76% are over 40 y. o., whereas only 2.2% are under 20. Clinically, the classification of diabetic patients shows that 10.7% are insulin-dependent and 76.5% non insulin-dependent. No usual tropical diabetes has been found. The calcifications observed in 2.5% of cases were combined with chronic alcoholic pancreatitis. The classic triad (polyuria, polyphagia, polydipsia) led to diagnostic by 41% of the patients, whereas 27.5% have been identified when having complications, and 23% by a systematic check-up. Cardio-vascular risk factors combined with diabetes have been found: obesity (28%), high blood pressure (20%), hyperuricaemia (14%), addiction to smoking (20%). The epidemiological characteristics, as well as the various clinical aspects, mostly complies with the observations of the african authors.


Assuntos
Diabetes Mellitus/epidemiologia , Adulto , Burkina Faso , Doenças Cardiovasculares/complicações , Complicações do Diabetes , Diabetes Mellitus/diagnóstico , Diabetes Mellitus Tipo 1/epidemiologia , Diabetes Mellitus Tipo 2/epidemiologia , Feminino , Hospitais , Humanos , Hipertensão/complicações , Masculino , Obesidade , Fumar , Ácido Úrico/sangue
12.
Med. Afr. noire (En ligne) ; 42(10): 508-512, 1995.
Artigo em Francês | AIM (África) | ID: biblio-1265987

RESUMO

97 cancers du tube digestif sur 1010 TM ont ete recenses au CHNYO de janvier 1986 a decembre 1993 soit 9;6 per cent des tumeurs malignes. La classique predominance masculine a ete notee et l'age moyen des patients a ete de 52 ans. l'augmentation progressive des CTD au fil des annees semble liee a l'existence de lesions precancereuses et au regime alimentaire. L'etude analytique sommaire a releve la predominance du cancer de l'estomac. Il s'avere necessaire d'insister sur les methodes de prevention. Le diagnostic etant toujours tardif


Assuntos
Neoplasias do Sistema Digestório/epidemiologia
13.
Artigo em Francês | AIM (África) | ID: biblio-1271817

RESUMO

112 dossiers de malades (92 hommes et 20 femmes) atteints de cancer primitif du foie (CPF) representant 3;2 pour cent des hospitalisations ont ete colliges en 3 ans dans le service d'hepato-gastro-enterologie de l'hopital de Ouagadougou. L'age moyen etait de 46;9 ans. Les douleurs de l'hypochondre droit etaient quasi constantes (96;7 pour cent); suivies de l'ascite (43;9 pour cent) et de l'ictere (33;6 pour cent). Le foie tumoral typique a ete retrouve dans 88;5 pour cent et l'atteinte interessait les 2 lobes dans 82;8 pour cent a l'echographie. Les marqueurs du virus de l'hepatite B etaient presents chez 95;2 pour cent des patients. Il s'agissait dans tous les cas de tumeurs epitheliales (carcinome hepato-cellulaire dans 93;3 pour cent et cholangio-carcinome dans 6;7 pour cent)


Assuntos
Hepatite B/complicações , Neoplasias Hepáticas/diagnóstico , Neoplasias Hepáticas/etiologia
14.
Artigo em Francês | AIM (África) | ID: biblio-1271818

RESUMO

Au cours de l'annee 1992; le service de medecine digestive de l'hopital de Ouagadougou a recu en hospitalisation 1498 malades dont 69;9 pour cent d'hommes et 30;7 pour cent de femmes; ages de 15 a 74 ans. Les motifs d'hospitalisation etaient domines par les diarrhees chroniques liees au VIH (39 pour cent); les hepatopathies occupant la deuxieme place des affections digestives (15;5 pour cent). 281 deces (18;75) repartis en 29;9 pour cent de femmes et 70;1 pour cent d'hommes ont ete deplores; dus principalement aux diarrhees chroniques (38;8 pour cent); aux hepatopathies chroniques (25;7 pour cent) et aux affections non digestives (22 pour cent). Ces deces touchent surtout les adultes jeunes (21 a 40 ans). la survenue surtout nocturne de ces deces (70;1 pour cent) repose le probleme de la dotation minimale du service en medicaments d'urgence


Assuntos
Doença Crônica , Diarreia , Doenças do Sistema Digestório , Morbidade/mortalidade
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