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[Septicemia in children according to autopsy data]
Insights
Septic diseases remain a significant cause of infant mortality, stabilizing at high levels. Premature infants with underlying health issues face the most severe sepsis outcomes, often caused by staphylococcus.
Area of Science:
- Pediatrics
- Infectious Diseases
- Public Health
Context:
- Analysis of pediatric mortality data from 1943-1975.
- Focus on the etiological and morphological characteristics of sepsis in children.
- Investigation into trends and contributing factors of childhood sepsis over three decades.
Purpose:
- To analyze the trends in childhood septic diseases and their contribution to mortality.
- To identify the primary pathogens and risk factors associated with severe sepsis in infants.
- To examine the morphological changes in sepsis in relation to evolving therapeutic interventions.
Summary:
- Septic diseases constituted a stabilized, high proportion (17.1% in 1973-1975) of pediatric mortality.
- Infants, particularly those with premorbid factors like prematurity and congenital immunodeficiencies, experienced the most severe sepsis outcomes.
- Staphylococcus emerged as the predominant pathogen, with sepsis morphology shifting since 1968 to resemble pre-antibiotic era presentations.
Impact:
- Highlights the persistent challenge of staphylococcal sepsis in pediatric populations.
- Underscores the critical role of premorbid factors and immunodeficiency in sepsis severity.
- Informs strategies for sepsis prevention and treatment, particularly in vulnerable infant populations.
Abstract:
Analysis of section material was carried out covering the period 1943-1975. It was established that proportion of septic diseases in the general structure of children's mortality in the recent years was stabilized at rather high levels (1973-1975--17.1%). Fatal outcomes were most often among infants at the early period of life in whom sepsis developed against the background of premorbid factors including prematurity, malformations, pathologic labour, mother's diseases, etc. The course of sepsis was particularly severe in infants with congenital immunodeficient states. The main pathogene of sepsis at present is staphylococcus. During the period under study, correlation and morphology of various forms of sepsis varied depending upon the pathogene and therapy applied. Since 1968 and up to new the most common form of sepsis has been that morphologically identical to sepsis observed in 1943-1947, i.e. before the wide application of antibiotics.