Bronchoscopy is a minimally invasive diagnostic procedure that enables pulmonologists to visually examine the airways and lungs using a thin, flexible tube equipped with a camera and light source, known as a bronchoscope. This procedure is performed in a hospital or outpatient setting and is typically done under local anaesthesia or sedation for patient comfort. Bronchoscopy can be used for a variety of purposes, including diagnosing lung diseases, collecting tissue samples for biopsy, and removing foreign objects or mucus blockages from the airways.
The procedure provides valuable insights into the condition of the airways and lungs, helping to identify issues such as infections, tumours, inflammation, or chronic obstructive pulmonary disease (COPD). In addition to diagnosis, bronchoscopy can also be used for therapeutic interventions, such as administering medications directly to the lungs or placing stents to keep airways open.
Patients may be referred for bronchoscopy if they are experiencing persistent respiratory symptoms that require further evaluation.