Bronchial thermoplasty

Bronchial thermoplasty is a medical procedure used in the treatment of severe asthma. This procedure uses thermal energy to reduce the amount of smooth muscle in the airway, which can decrease the ability of the airway to constrict and cause asthma symptoms.

Procedure

Bronchial thermoplasty is performed in three separate sessions, each treating a different part of the lungs. The procedure is performed by a pulmonologist using a flexible bronchoscope which is inserted through the nose or mouth, and into the lungs. The bronchoscope delivers thermal energy to the airway walls, reducing the amount of smooth muscle and decreasing the ability of the airway to constrict.

Effectiveness

Studies have shown that bronchial thermoplasty can improve asthma control and quality of life for people with severe asthma. However, the procedure is not without risks, and potential side effects include temporary worsening of asthma symptoms, respiratory tract infection, and coughing up blood.

Risks and Complications

Like any medical procedure, bronchial thermoplasty carries some risks. These can include temporary worsening of asthma symptoms, respiratory tract infection, and coughing up blood. It's important for patients to discuss these risks with their doctor before deciding on this treatment.

See Also

• Asthma
• Bronchoscope
• Pulmonologist

References

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  A theoretical model of the application of RF energy to the airway wall and its experimental