title: A novel technique for inferior vena cava filter extraction.
abstract: Inferior vena cava (IVC) filters are used to protect against pulmonary embolism in high-risk patients. Whilst the insertion of retrievable IVC filters is gaining popularity, a proportion of such devices cannot be removed using standard techniques. We describe a novel approach for IVC filter removal that involves snaring the filter superiorly along with the use of flexible forceps or laser devices to dissect the filter struts from the caval wall. This technique has used to successfully treat three patients without complications in whom standard techniques failed.
authors: Multidisciplinary Endovascular Team, University College Hospital, 235 Euston Road, London, NW1 2BU, UK, ed.johnston@doctors.org.uk.
authors: Edward William
authors: EW
authors: Johnston
authors: Luke Michael Morgan
authors: LM
authors: Rowe
authors: Jocelyn
authors: J
authors: Brookes
authors: Jowad
authors: J
authors: Raja
authors: Julian
authors: J
authors: Hague
mesh_terms: D000328:Adult; D015901:Angiography, Digital Subtraction; D020878:Device Removal / Q000379:methods*; D005260:Female; D006801:Humans; D007834:Lasers; D008875:Middle Aged; D011655:Pulmonary Embolism / Q000517:prevention & control; D013525:Surgical Instruments; D016306:Vena Cava Filters; D014682:Vena Cava, Inferior