Glue therapy in hemoptysis: A new technique

Area of Science:

• Pulmonology
• Interventional Bronchoscopy

Background:

• Hemoptysis, or spitting blood from the lungs, often requires advanced treatment.
• Many patients do not respond to conservative therapies like cough suppressants and antibiotics.
• Bronchial artery embolization (BAE) and surgery are advanced options but not always feasible.

Purpose of the Study:

• To evaluate a novel, cost-effective method for managing hemoptysis.
• To assess the safety and efficacy of intrabronchial glue instillation.

Main Methods:

• A therapeutic video bronchoscope (OLYMPUS T-180) was used for direct visualization.
• N-butyl cyanoacrylate glue was instilled via a polyethylene catheter through the bronchoscope's working channel.
• This procedure was performed as an alternative to BAE or surgery.

Main Results:

• Intrabronchial glue instillation was demonstrated as a cheap, effective, and safe alternative.
• The procedure was performed under direct vision using a video bronchoscope.
• This technique offers a potential solution for refractory hemoptysis.

Conclusions:

• Intrabronchial glue instillation is a promising treatment for hemoptysis.
• This method provides a safe and accessible alternative for patients unresponsive to standard treatments.
• The use of n-butyl cyanoacrylate via video bronchoscope offers a new therapeutic avenue.