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Updated: Jun 22, 2026
13:55
Sexual Transmission of American Trypanosomes from Males and Females to Naive Mates
Published on: January 27, 2019
[Migration flow and imported diseases: chronic chagasic cardiomyopathy]
Roberto A Guerri-Guttenberg1, Chiara Di Girolamo, Anna Ciannameo
1Instituto de Investigaciones Cardiológicas UBA-CONICET Buenos Aires, Argentina.
Giornale Italiano Di Cardiologia (2006)
|May 30, 2009
Summary
Chagas disease, caused by Trypanosoma cruzi, spreads globally due to immigration. Early diagnosis and treatment are crucial, especially in non-endemic countries like Italy, to prevent transmission and manage chronic complications.
Area of Science:
- Parasitology
- Infectious Diseases
- Global Health
Context:
- Chagas disease, caused by Trypanosoma cruzi, is endemic to the Americas but increasingly found worldwide due to immigration.
- Non-endemic countries require awareness for prevention, diagnosis, and early treatment of Chagas disease.
- Italy lacks routine serologic screening for Trypanosoma cruzi in blood donations and newborn screening, necessitating specific considerations.
Purpose:
- To highlight the global presence of Chagas disease and its implications for non-endemic countries.
- To emphasize the need for awareness and preparedness in regions with Latin American immigrant populations.
- To draw attention to specific challenges in Italy regarding Chagas disease detection and prevention.
Summary:
- Chagas disease transmission occurs via triatomine bugs, blood transfusions, and congenitally.
- Immigration has led to the global dissemination of Trypanosoma cruzi.
- Chronic chagasic cardiomyopathy is a significant, often unrecognized, consequence of infection.
Impact:
- Increased awareness can facilitate early diagnosis and treatment of Chagas disease in non-endemic settings.
- Implementing screening protocols in blood donations and for newborns can prevent transmission.
- Understanding the disease's global reach is vital for public health initiatives and patient management worldwide.
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