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[Altered morphopathological aspects of Pneumocystis carinii pneumonia]
Insights
This study examined 27 children with Pneumocystis carinii pneumonia, finding it caused 10% of pediatric pneumonia deaths. Co-infections altered typical Pneumocystis pneumonia presentations in a quarter of cases.
Area of Science:
- Pediatric pathology
- Infectious diseases
- Pulmonology
Context:
- Study conducted over 3 years (1971-1973) in Cluj pediatrics clinics.
- Investigated interstitial pneumonia caused by Pneumocystis carinii in children.
- Examined 27 fatal cases, representing 10% of pediatric pneumonia deaths.
Purpose:
- To report the incidence and morphopathologic features of Pneumocystis carinii pneumonia in children.
- To identify diagnostic challenges posed by co-infections (bacterial and viral) altering the disease presentation.
- To emphasize the importance of recognizing these modified presentations in clinical practice.
Summary:
- Pneumocystis carinii pneumonia was identified in 27 children, accounting for 10% of pediatric pneumonia fatalities.
- Morphopathologic analysis revealed that bacterial and viral co-infections modified the typical presentation in 25% of cases.
- The study highlights the need for awareness of these altered presentations for accurate diagnosis.
Impact:
- Provides data on the incidence of Pneumocystis carinii pneumonia in pediatric populations.
- Enhances understanding of diagnostic variations in Pneumocystis pneumonia due to co-infections.
- Informs clinicians about recognizing atypical presentations for improved patient outcomes.
Abstract:
The present paper reports a study on 27 children who died of interstitial pneumonia due to Pneumocystis carinii in the clinics of pediatrics, Cluj, in the course of 3 years (1971-1973). The incidence was 10% of the children who died from acute pneumonia. The authors show the morphopathologic possibilities of identifying the pictures modified by plasmocytic pneumonia due to association of the disease with bacterial and viral infections. These cases represent a quarter of the authors' cases. The importance of being acquainted with these altered pictures, illustrated in the text, is emphasized.