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Acute rheumatic fever
1St. Thomas Hospital, Vanderbilt University, Nashville, Tennessee.
Summary
Rheumatic fever is resurging in the United States, affecting broader populations. Aggressive treatment of pharyngitis with penicillin is crucial to prevent its continued occurrence.
Area of Science:
- Cardiology
- Infectious Diseases
- Public Health
Background:
- Rheumatic fever elimination efforts in the US have been challenged by a resurgence.
- The disease is no longer confined to impoverished or overcrowded communities.
- Evolving clinical presentations may necessitate updates to diagnostic criteria like the Jones criteria.
Purpose of the Study:
- To analyze the changing epidemiology of rheumatic fever.
- To discuss potential shifts in clinical manifestations.
- To highlight the need for renewed public health strategies against streptococcal infections.
Main Methods:
- Review of historical trends and current observations of rheumatic fever incidence.
- Analysis of potential contributing factors to the resurgence.
- Examination of diagnostic criteria and treatment protocols.
Main Results:
- Rheumatic fever incidence has increased, impacting diverse socioeconomic groups.
- Observed changes in clinical presentation suggest evolving disease characteristics.
- Current understanding points to gaps in effective pharyngitis management.
Conclusions:
- Rheumatic fever requires a renewed, aggressive approach to prevention and treatment.
- Benzathine penicillin remains a primary prophylactic and therapeutic agent for pharyngitis.
- Future research into genetics and immunology may yield novel vaccines or therapies.