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The development of asthma after tracheobronchial aspiration of a foreign body
Insights
This study found that tracheobronchial foreign bodies (TBFBs) and their removal do not increase the risk of developing asthma in children. Asthma incidence was similar in children with TBFBs and a control group.
Area of Science:
- Pediatric Pulmonology
- Respiratory Medicine
- Child Health
Background:
- Tracheobronchial foreign bodies (TBFBs) are a concern in pediatric respiratory health.
- The potential long-term respiratory consequences, such as asthma development, require investigation.
Purpose of the Study:
- To determine if TBFBs or their bronchoscopic removal predispose children to asthma.
- To compare asthma incidence in children with TBFB history versus a control group.
Main Methods:
- A retrospective survey of 58 children who underwent TBFB removal via bronchoscopy.
- Comparison with a control group of children who had tonsillectomy or adenoidectomy.
- Follow-up assessment for the development of asthma in both groups.
Main Results:
- Asthma developed in four children within the TBFB group.
- Asthma also developed in four children within the control group.
- No significant difference in asthma development was observed between the groups.
Conclusions:
- The presence of a TBFB or its removal does not appear to predispose children to developing asthma.
- Further research may explore other factors influencing pediatric asthma development.
Abstract:
To evaluate whether a tracheobronchial foreign body (TBFB) itself or its removal by bronchoscopy with the patient under general anesthesia predisposed children to asthma, we surveyed 58 children who had a TBFB removed at the Mayo Clinic between 1970 and 1978. A control group included children who had undergone tonsillectomy or adenoidectomy. Asthma developed in four children in each group. Children with a TBFB do not seem to be predisposed to the development of asthma.