Related Experiment Videos
Cerebral abscess in children
Insights
Pyogenic brain abscesses in children saw reduced mortality after 1970, but early detection and treatment remain challenging. Key factors influencing outcomes include patient
Area of Science:
- Pediatric Neurology
- Infectious Diseases
- Neurosurgery
Background:
- Pyogenic brain abscesses present a significant challenge in pediatric care.
- Historical data from 1945-1980 reveals trends in incidence and outcomes.
Purpose of the Study:
- To analyze trends in pediatric pyogenic brain abscesses.
- To identify predisposing factors and factors influencing mortality.
- To evaluate treatment outcomes over a defined period.
Main Methods:
- Retrospective review of 94 pediatric pyogenic brain abscess cases.
- Analysis of data spanning from 1945 to 1980.
- Comparison of outcomes before and after 1970.
Main Results:
- Mortality decreased from 36% to 14% after 1970.
- Congenital heart disease, otitic/sinus infections, head injuries, and cystic fibrosis were predisposing factors.
- Coma at treatment, hemorrhagic complications, and deep brain abscess location correlated with higher mortality.
Conclusions:
- While treatment has improved, pediatric brain abscesses remain a clinical challenge.
- Early detection and management are crucial for improving survival rates.
- Identifying high-risk patients and factors is essential for better outcomes.
Abstract:
We reviewed 94 consecutive episodes of pyogenic brain abscess seen at Children's Hospital Medical Center, Boston, between 1945 and 1980. After 1970, the mortality as reduced from 36% to 14%. Predisposing factors included congenital heart disease, otitic and sinus infections, closed head injuries, and cystic fibrosis. There were seven patients younger than 5 months of age. In one patient with Fallot's tetralogy, an abscess recurred at the site of retained thorium dioxide (Thorotrast) after an 11-year interval. The continuing substantial mortality is attributed to the presence of coma at the time of treatment, hemorrhagic complications of tapping abscesses, and the location of abscesses in deep brain structures. The early detection and successful treatment of brain abscesses in children remains a clinical challenge.