Shigellosis in neonates and young infants.
J Pediatr
; 125(1): 14-22, 1994 Jul.
Article
em En
| MEDLINE
| ID: mdl-8021764
ABSTRACT
PIP: Findings are reported from a study conducted to determine the clinical features and outcome of shigellosis in young infants. The authors reviewed the hospital records of 159 infants of no greater than age 3 months and those of 159 children aged 1-10 years with shigellosis who were admitted to the Diarrhea Treatment Center in Dacca, Bangladesh. 82.8% of infants had a history of nonbloody diarrhea, 59.9% moderate or severe dehydration, 12% bacteremia, 32.7% fever, 1.9% abdominal tenderness, and 0% rectal prolapse. 42.7% of children had a history of nonbloody diarrhea, 32.1% moderate or severe dehydration, 5.0% bacteremia, 58.6% fever, 12.6% abdominal tenderness, and 8.3% rectal prolapse. Infections caused by Shigella boydii and Shigella sonnei were more common in infants, while Shigella dysenteriae type 1 infections were less common in infants than in older children. There was an equivalent proportion of Shigella flexneri infections in the two groups. Infants were twice as likely to die as older children. Only 17 infants were being exclusively breastfed at the onset of their illness. Multiple logistic regression analysis identified the independent predictors of death among infants to be gram-negative bacteremia, ileus, decreased bowel sound, hyponatremia, hypoproteinemia, and a lower number of erythrocytes detected on the microscopic examination of stool specimens. Diarrhea management algorithms which rely exclusively upon clinical findings of dysentery to diagnose and treat shigellosis are likely to be unreliable in this high-risk age group.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Diarreia Infantil
/
Disenteria Bacilar
Tipo de estudo:
Diagnostic_studies
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Prognostic_studies
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Risk_factors_studies
Limite:
Child
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Child, preschool
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Female
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Humans
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Infant
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Male
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Newborn
Idioma:
En
Revista:
J Pediatr
Ano de publicação:
1994
Tipo de documento:
Article
País de publicação:
Estados Unidos