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Mediastinal tuberculosis in a 10-month-old child
A Ahmed1, S Mirza, M P Rothera
1Department of Otolaryngology, Royal Manchester Children's Hospital, Manchester, UK. aftabahmed1@hotmail.com
The Journal of Laryngology and Otology
|April 26, 2001
Summary
Mediastinal tuberculosis is a rare condition that can mimic an inhaled foreign body in children. This case highlights the importance of considering tuberculosis in the differential diagnosis of pediatric airway obstruction.
Area of Science:
- Pediatric Pulmonology
- Infectious Diseases
- Thoracic Surgery
Background:
- Mediastinal tuberculosis is an uncommon presentation of Mycobacterium tuberculosis infection.
- Symptoms of upper airway obstruction in children can be misdiagnosed.
- Tuberculosis incidence is increasing globally, necessitating awareness of its diverse clinical manifestations.
Observation:
- A 10-month-old girl presented with chronic cough, wheeze, and feeding difficulties, initially suspected as asthma.
- Clinical deterioration and imaging suggested an inhaled foreign body, but bronchoscopy was negative.
- Subcarinal mediastinal mass was discovered, later confirmed as tuberculous.
Findings:
- Histological analysis of the excised mediastinal mass confirmed tuberculous origin.
- The case underscores the need to consider mediastinal tuberculosis in pediatric airway obstruction when foreign bodies are not identified.
- Otolaryngologists must be vigilant for varied presentations of tuberculosis and ensure proper specimen analysis.
Implications:
- This case expands the differential diagnosis for pediatric upper airway obstruction.
- Increased awareness of mediastinal tuberculosis is crucial for timely diagnosis and treatment.
- Prompt identification and management of pediatric tuberculosis can prevent severe complications.