Diagnosis typically involves a combination of clinical evaluation and diagnostic tests. Important diagnostic tools include:
Bronchoscopy: Direct visualization of the airway using a flexible or rigid scope. Imaging Studies: X-rays, CT scans, and MRI can provide detailed images of airway structures. Pulmonary Function Tests: Assess the functionality of the lungs. Sleep Studies: Evaluate breathing patterns during sleep, often used in cases of suspected obstructive sleep apnea.
