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[Clinical application of pulmonary function tests in preschool children]
Irena Wojsyk-Banaszak1, Anna Breborowicz
1Klinika Pneumonologii, Alergologii Dzieciecej i Immunologii Klinicznej Uniwersytetu Medycznego im. Karola Marcinkowskiego w Poznaniu, ul. Szpitalna 27/33, Poznań. iwojsyk@ump.edu.pl
Insights
Pulmonary function tests (PFTs) are underutilized in young children due to cooperation issues. This review explores PFTs for preschool children, aiding clinical practice and management of respiratory disorders.
Area of Science:
- Pediatric Pulmonology
- Respiratory Physiology
- Clinical Diagnostics
Context:
- Pulmonary function tests (PFTs) are standard for adults and older children.
- Limited clinical application of PFTs in infants and preschool children due to cooperation challenges.
- Growing need for objective respiratory assessments in early childhood.
Purpose:
- To review the utility and application of various pulmonary function tests in preschool children within a clinical setting.
- To address practical considerations for implementing PFTs in this age group.
- To examine the impact of PFT results on managing pediatric respiratory conditions.
Summary:
- Discusses the challenges and feasibility of using PFTs in preschool children.
- Covers key aspects like result interpretation, repeatability, reproducibility, and reference data selection.
- Examines common respiratory disorders and how PFTs can inform clinical decisions.
Impact:
- Provides guidance for clinicians on using PFTs in preschool populations.
- Aims to improve the diagnosis and management of respiratory diseases in young children.
- Facilitates the integration of objective lung function measurements into pediatric respiratory care.
Abstract:
Pulmonary function tests are routinely used in the assessment of respiratory system in older children and adults. They have not made their way into wide clinical practice in preschool children and infants, mainly due to poor cooperation in this age group. This review discusses the use of various pulmonary function tests in preschool children in clinical setting. Issues relevant for clinical practice comprising but not limited to expressing results, within-occasion repeatability and between occasion reproducibility of various tests as well as choosing reference data are described. This paper also examines the most frequent respiratory disorders in preschool children and potential impact of pulmonary function tests results on clinical management in these patients.
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