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Published on: February 26, 2018
[Tuberculosis by multiresistant Mycobacterium africanum. Pediatric clinical case]
Júlia Morata Alba1, Paloma Beltrán Catalá2, Nelson Orta Sibú3
1Servicio de Pediatría, Hospital Lluís Alcanyís, Xàtiva, Valencia, España. uliamorataalba@gmail.com.
Insights
Tuberculosis remains a global health emergency, particularly impacting developing nations. This case highlights a rare, multidrug-resistant Mycobacterium africanum infection in a child, successfully treated with combination therapy.
Area of Science:
- Pediatrics
- Infectious Diseases
- Public Health
Background:
- Tuberculosis (TB) is a major global health emergency, causing millions of deaths annually, primarily in developing countries.
- In Spain, pediatric TB incidence rates are notable, especially in children under 4 years.
- Drug resistance, particularly to isoniazid, is a concern, especially within immigrant populations.
Observation:
- A case of tuberculosis caused by Mycobacterium africanum was observed.
- This specific strain exhibited multidrug resistance to standard treatments.
- The patient was a child within the Spanish pediatric population.
Findings:
- The pediatric case involved Mycobacterium africanum, a less common cause of TB.
- The identified strain was multiresistant, posing significant treatment challenges.
- Successful treatment was achieved through a comprehensive multiple drug therapy approach.
Implications:
- This case underscores the importance of considering rare and resistant TB strains in pediatric populations.
- Effective management of multidrug-resistant tuberculosis requires tailored, combination therapies.
- Understanding drug resistance patterns, including in immigrant communities, is crucial for public health strategies.
Abstract:
Tuberculosis, considered since 2003 by the World Health Organization a global health emergency, causes annual mortality of approximately 2 million people, mainly in developing countries. In the Spanish pediatric population, the incidence is 5 cases/100 000 children between 5 and 14 years and 13 cases/100 000 children between 0 and 4 years. The infection is transmitted through the respiratory tract by baciliferous patients. Children eliminate few bacilli in respiratory secretions and do not usually transmit the infection. In Spain, the resistance to isoniazid in the general population is 5%, being higher in the immigrant population, which is important to take into account for the treatment of cases. A case of tuberculosis due to Mycobacterium africanum multiresistant to treatment is presented, with satisfactory evolution after multiple therapy.
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