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It can be for either diagnostic or therapeutic reasons. Modern use is almost exclusively for therapeutic indications. Rigid bronchoscopy is used for retrieving foreign objects. [7] Rigid bronchoscopy is useful for recovering inhaled foreign bodies because it allows for protection of the airway and controlling the foreign body during recovery. [8]
Bronchoalveolar lavage (BAL), also known as bronchoalveolar washing, is a diagnostic method of the lower respiratory system in which a bronchoscope is passed through the mouth or nose into an appropriate airway in the lungs, with a measured amount of fluid introduced and then collected for examination.
In a clinical study, bronchial thermoplasty has been proven to provide long-term reduction in asthma induced breathing difficulty to at least 5 years and improve the quality of life for severe persistent asthma patients. [7] Reduction in asthma attacks, ER visits, and hospitalizations for respiratory symptoms are maintained to at least 5 years. [8]
Complications can also arise from interventions used to remove a foreign body from the airway. [15] Rigid bronchoscopy is the gold standard for removal of a foreign body, however this intervention does have potential risks. [15] The most common complication from rigid bronchoscopy is damage to the patient's teeth. [15]
About a third of patients will experience a fever, but fevers due to acute bronchitis rarely rise above 100 °F (37.8 °C) or last longer than a few days. [14] As fever and other systemic symptoms are less common in acute bronchitis than in pneumonia, their presence raises suspicion for the latter, [ 15 ] [ 16 ] especially high or persistent ...
Bronchoscopy also is a crucial tool in foreign body removal after supportive care has been provided and the person who is choking is stable. [24] However, bronchoscopy is an invasive form of imaging and intervention in comparison to the below diagnostic tools, and requires sedation to perform. [24] X-ray
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Casts can be removed mechanically by bronchoscopy or physical therapy. High-frequency chest wall oscillation can also be used to vibrate the chest wall at a high frequency to try to loosen and thin the casts. [7] [8] Inhaled therapy using bronchodilators, corticosteroids or mucolytics can be used to try to disrupt the cast formation.