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Practical interest in the detection of functional abnormalities in infants and children with lung disease
1Department of Paediatrics, University of Berne, Inselspital, Switzerland.
Insights
New non-invasive techniques objectively assess lung function in children with lung disease. These methods aid in understanding disease mechanisms and guiding treatment for conditions like bronchial obstruction and hyperinflation.
Area of Science:
- Pediatric Pulmonology
- Respiratory Medicine
- Medical Technology
Background:
- Infants and children with lung disease require objective functional assessments.
- Understanding disease mechanisms and guiding therapy necessitates evaluating pulmonary hyperinflation, bronchial obstruction, and gas exchange.
Purpose of the Study:
- To review current non-invasive techniques for assessing objective functional data in pediatric lung disease.
- To discuss the application of these techniques in understanding disease severity and type.
Main Methods:
- Review of recent advances in non-invasive lung function assessment techniques.
- Application of functional findings to deduce disease mechanisms and severity.
Main Results:
- Objective evaluation of pulmonary hyperinflation, bronchial obstruction, bronchial hyperreactivity, ventilation inequalities, and gas exchange is crucial.
- New techniques offer promising progress in the non-invasive assessment of lung function.
Conclusions:
- Objective functional assessment is vital for diagnosing and managing pediatric lung diseases.
- Advances in non-invasive techniques are improving the evaluation of lung function in infants and children.
Abstract:
There are new techniques which have been developed in order to assess objective functional data concerning the severity and type of abnormalities in infants and children with lung disease. In the present review some applications of the various techniques are given in connection with deductions, which can be based on such functional findings. Insight into the mechanisms leading to lung disease and the institution of appropriate therapeutic guidelines largely depend on whether the degree of pulmonary hyperinflation or restriction, of bronchial obstruction, of bronchial hyperreactivity, of ventilation inequalities and the function of gas exchange can be objectively evaluated. Recent advances in the non-invasive assessment of lung function in infants and children promises progress in this task.