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Updated: Aug 9, 2026

Non-fluoroscopic Catheter Tracking for Fluoroscopy Reduction in Interventional Electrophysiology
Published on: May 26, 2015
Intrathoracic fibrin sealant application using computed tomography fluoroscopy
P J O'Neill1, H L Flanagan, M C Mauney
1Department of General Surgery, Thoracic and Cardiovascular Surgery, and Tissue Adhesive Center, University of Virginia Health System, Charlottesville 22908, USA.
Abstract:
Persistent intrathoracic airspace and bronchopleural fistula remain a problem following lung resection or in patients with severe bullous disease experiencing a spontaneous pneumothorax. Although fibrin sealant has been used successfully to manage such air-leaks, precise nonoperative intrathoracic application is difficult. This report describes a novel technique using computed tomography fluoroscopy for catheter-directed FS application through a previously placed thoracostomy tube. Continuous computed tomography-fluoroscopy images allowed real-time catheter manipulation for precise placement of fibrin sealant.
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