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1.
Mali Médical ; 28(3): 58-62, 30/09/2022. Tables
Artigo em Francês | AIM (África) | ID: biblio-1397769

RESUMO

Introduction : L'infection néonatale bactérienne précoce (INBP) est une préoccupation majeure en néonatologie. Au Mali, aucune étude n'avait abordé cet aspect d'où l'initiation du présent travail afin d'étudier le profil épidémio-clinique, biologique et bactériologique de l'INBP. Matériel et méthodes :Il s'est agi d'une étude longitudinale descriptive qui s'est déroulée du 27 juin au 03 septembre 2016 ayant concerné les nouveau-nés d'âge ≤ à 72 heures hospitalisés pour INBP confirmée à l'hémoculture dans le service de néonatologie du département de pédiatrie du Centre Hospitalier et Universitaire (CHU) Gabriel Touré de Bamako. Les paramètres étudiés étaient les caractéristiques sociodémographiques et obstétricales des mères, les caractéristiques cliniques, biologiques et bactériologiques des nouveau-nés infectés précocement. Résultats : Sur les 324 hémocultures réalisées, 52 étaient positives soit une fréquence d'INBP de 11,04 %. Le sex-ratio était de 1,3 avec 73,1% de petit poids de naissance. A l'admission, 90,4 % des nouveau-nés avait moins de 24 H de vie et 86, 5%étaient des naissances hors du CHU Gabriel Touré. Les principaux signes cliniques étaient l'hyperthermie ou l'hypothermie et la détresse respiratoire. Les principales bactéries isolées à l'hémoculture étaient Staphylococcus aureus (55,8%), Klebsiella pneumoniae (13,5 %) et Escherichia coli (07,7 %). La sensibilité à la biantibiothérapie de première intention (ceftriaxone + gentamicine)était faible (63,6%) et celle de l'amikacine était meilleure (100 %). La moitié des nouveau-nés infectés précocement est décédée et 19,2% d'exéat sans accord médical a été enregistrée. Conclusion: L'infection néonatale bactérienne précoce est une cause majeure de morbi-mortalité néonatale. Dans notre contexte, l'amikacine pourrait être une meilleure alternative thérapeutique


Introduction: Early neonatal bacterial infection (ENBI) is a major concern in neonatology. In Mali, no study had addressed this aspect, hence the initiation of this work to study the epidemiological-clinical, biological and bacteriological profile of ENBI. Materials and methods: This were a descriptive longitudinal study that took place from june 27 to september 3, 2016 involving newborns aged ≤ 72 hours hospitalized for ENBI confirmed by blood culture in the neonatology service of the pediatrics department of the Center Hospitalier et Universitaire (CHU) Gabriel Toure in Bamako. The parameters studied were the socio-demographic and obstetrical characteristics of the mothers, the clinical, biological and bacteriological characteristics of newborns infected early. Results: Of the 324 blood cultures performed, 52 were positive, i.e. an ENBI frequency of 11.04%. The sex ratio was 1.3 with 73.1% low birth weight. On admission, 90.4% of newborns had less than 24 hours of life and 86.5% were births outside the CHU Gabriel Toure. The main clinical signs were hyperthermia or hypothermia and respiratory distress. The main bacteria isolated in blood culture were Staphylococcus aureus (55.8%), Klebsiella pneumoniae (13.5%) and Escherichia coli (07.7%). Sensitivity to first-line biantibiotic therapy (ceftriaxone + gentamicin) was low (63.6%) and that of amikacin was better (100%). Half of the newborns infected early died and 19.2% of exeat without medical agreement was recorded. Conclusion: Early neonatal bacterial infection is a major cause of neonatal morbidity and mortality. In our context, amikacin could be a better therapeutic alternative


Assuntos
Infecções Bacterianas , Hipertermia , Doenças do Recém-Nascido , Infecções , Staphylococcus
2.
Sante Publique ; 26(1): 115-21, 2014.
Artigo em Francês | MEDLINE | ID: mdl-24893523

RESUMO

BACKGROUND: The neonatal mortality rate in Mali is one of the highest in the world. Only one national reference neonatology unit is available in the country. AIM: To describe the time-course of morbidity, mortality, staff and accommodation facilities from 2008 to 2009 in Mali's unique national reference neonatology unit. METHODS: This descriptive and cross-sectional study was conducted in the neonatology unit of Gabriel Touré Teaching Hospital, Bamako. Data concerning staff number of admissions, sex ratio, diseases, patients outcome, capacity and length-of-stay were compiled for the period from 1st January 2008 to 31 December 2012. RESULTS: Medical staff increased from one to three in 2009 and the number of nurses and midwives decreased from 16 to 14 with an average number of beds of 44. The mean number of hospitalizations per year was 3,900 (range: 3667-4585) with 14% of in-born deliveries and a mean length-of-stay of 3.7 days. Prematurity birth asphyxia and infection represented 80.5% of reasons for admission and 79.5% of deaths. The mortality rate varied from 28.5% to 36.8% with an annual mean of 33.2%. The diseases associated with the highest mortality were tetanus (60.8%), prematurity (42.7%), birth asphyxia (29.4%) and infection (25.7%). CONCLUSION: Neonatal mortality remains very high in Mali. Health authorities should take measures to decentralize the care of sick newborns in order to reduce neonatal mortality in Mali.


Assuntos
Mortalidade Infantil/tendências , Doenças do Recém-Nascido/epidemiologia , Estudos Transversais , Feminino , Unidades Hospitalares , Humanos , Recém-Nascido , Masculino , Mali/epidemiologia , Neonatologia , Encaminhamento e Consulta , Fatores de Tempo
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