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Günther Tulip inferior vena cava filter retrieval using a bidirectional loop-snare technique
Author(s) -
Jordan Ross,
Stephen K. Allison,
Sandeep Vaidya,
Eric J. Monroe
Publication year - 2016
Publication title -
diagnostic and interventional radiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.754
H-Index - 43
eISSN - 1305-3612
pISSN - 1305-3825
DOI - 10.5152/dir.2016.15475
Subject(s) - medicine , filter (signal processing) , inferior vena cava filter , inferior vena cava , loop (graph theory) , vena cava , anatomy , surgery , thrombosis , computer vision , computer science , venous thrombosis , mathematics , combinatorics
Many advanced techniques have been reported in the literature for difficult Günther Tulip filter removal. This report describes a bidirectional loop-snare technique in the setting of a fibrin scar formation around the filter leg anchors. The bidirectional loop-snare technique allows for maximal axial tension and alignment for stripping fibrin scar from the filter legs, a commonly encountered complication of prolonged dwell times.

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