Profil Bactériologique de l’Infection Urinaire chez les Diabétiques à l’Hôpital du Mali (Bamako)

2021 
RESUME Objectif. L’infection urinaire est la presence d'un germe pathogene dans les urines et/ou d’une symptomatologie compatible. Elle peut etre asymptomatique chez le diabetique. Le but de cette etude etait de determiner le profil bacteriologique de l’infection urinaire chez les diabetiques. Population et Methodes. Etude prospective, descriptive et analytique de six mois (janvier a juin 2019). La population source etait constituee de 287 diabetiques suivis dans le service de medecine et d’endocrinologie de l’Hopital du Mali (Bamako). Resultats. - Parmi les 287 patients, 70 avaient une infection urinaire. Le sex ratio etait de 0,59. L’âge moyen etait de 55,30 ans. La duree d’evolution du diabete etait inferieure a 5 ans chez 58,57% des patients. L’antecedent d’infection urinaire etait retrouve chez 31%. Les signes cliniques majeurs de l’infection urinaire etaient la fievre (18,6%) et la brulure mictionnelle (8,6%). Pres de 64,3% des patients avaient une bacteriurie asymptomatique. Les germes isoles etaient les bacilles Gram- (73%), les bacilles Gram+ (20%) et les champignons (7%). Dans la tranche d’âge 41-60 ans, 39,21% avaient des BG-, 35,71% (BG+) et 20% (champignons). Dans la bacteriurie asymptomatique, les germes retrouves etaient BG- (68,62%) ; BG+ (50%) et champignons (20%). L’Escherichia coli etait le germe le plus frequent dans (54,3%) des cas, suivi du Klebsiella pneumoniae (12,9%) des cas. Conclusion. L’infection urinaire est une pathologie frequente chez les diabetiques. Le germe le plus isole est l’Escherichia coli. ABSTRACT Objective. Urinary tract infection is the presence of a pathogenic germ in the urine and / or a compatible symptomatology. It can be asymptomatic in diabetics. The aim of this study was to determine the bacteriological profile of urinary tract infection in diabetics. Population and Method. Six-month prospective, descriptive and analytical study (January to June 2019). The source population consisted of 287 diabetics followed in the medicine and endocrinology department at the Hospital of Mali (Bamako). Results. Of the 287 patients, 70 had a urinary tract infection. The sex ratio was 0,59. The average age was 55,30 years old. The duration of diabetes was less than 5 years in 58,57% of patients. A history of urinary tract infection was found in 31%. The major clinical signs of urinary tract infection were fever (18,6%) and urination burn (8,6%). Almost 64,3% of patients had asymptomatic bacteriuria. The organisms isolated were Gram- bacillus (73%), Gram+ bacillus (20%) and fungi (7%). In the 41-60 age group, 39,21% had BG-; 35,71% (BG +) and 20% (mushrooms). In asymptomatic bacteriuria, the bacteria found were BG- (68,62%); BG + (50%) and mushrooms (20%). Escherichia coli was the most common germ in (54,3%) of cases, followed by Klebsiella pneumoniae (12,9%) of cases. Conclusion. Urinary tract infection is a common condition in diabetics. The most isolated germ is Escherichia coli.
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