Acute glomerulonephritis and streptococcal skin lesions in Eskimo children.
Poststreptococcal acute glomerulonephritis often follows impetigo and can occur in epidemics. From 1975 through 1977, an epidemic of poststreptococcal acute glomerulonephritis occurred in Alaska. Fifty children required hospitalization, while 25 less seriously ill children were treated as outpatients. Sixty-seven percent of these 75 children had direct evidence of recent skin infections. Serotypes 49-14 and NT-14 were the most common streptococcal isolates. In villages in the epidemic area, approximately 15% of children had impetigo and more than 60% of lesions cultured were positive for group A streptococci. Impetigo rates in the epidemic area were similar to those found in nonepidemic areas. However, the introduction of the nephritogenic streptococcal serotypes not recently present in this population apparently led to the development of the epidemic.
D000208:Acute Disease; D000293:Adolescent; D000413:Alaska; D002648:Child; D002675:Child, Preschool; D004196:Disease Outbreaks; D005260:Female; D005921:Glomerulonephritis / Q000453:epidemiology / Q000209:etiology*; D006801:Humans; D007169:Impetigo / Q000150:complications* / Q000453:epidemiology / Q000209:etiology; D007223:Infant; D004930:Inuit; D008297:Male; D013290:Streptococcal Infections / Q000150:complications* / Q000453:epidemiology