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Updated: May 19, 2026

Occlusion of the Great and Small Saphenous Vein Using Copolymeric Glue Based on N-Butyl Cyanoacrylate and Methacryloxy Sulfolane
Published on: December 9, 2022
Glue therapy in hemoptysis: A new technique
Rakesh K Chawla1, Arun Madan, Dinesh Mehta
1Department of Respiratory Medicine, Critical Care and Sleep Medicine, Jaipur Golden Hospital, Rohini, New Delhi, India.
Abstract:
Hemoptysis is defined as the spitting of blood derived from the lungs or bronchial tubes as a result of pulmonary or bronchial hemorrhage. There is a large chunk of patients with hemoptysis who do not respond to conservative treatment including use of cough suppressants, antibiotics, vitamin C, hemostatics, and anxiolytics. The advanced management of such a situation is bronchial artery embolization (BAE) or open thoracic surgery, which is often not possible. We have attempted a cheap, effective, and safe alternative in the form of intrabronchial instillation of glue (n-butyl cyanoacrylate) under vision with the help of a therapeutic video bronchoscope (OLYMPUS T-180). The glue is instilled through a polyethylene catheter placed through the working channel of the video bronchoscope.
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