Catheter-based untying of a knot on an electrode catheter.
This case report describes an unusual complication: a knot formed on an electrode catheter, which became entangled in a pelvic vein and could not be withdrawn. The case was managed by a new catheter technique allowing the knot to be untied and subsequently removing it via the insertion site without the need for surgical intervention.
Sochman
Jan
J
Department of Cardiology, Institute for Clinical and Experimental Medicine, Prague, Czech Republic. jan.sochman@medicon.cz
Horacek
Ales
A
Vrbska
Jana
J
D000368:Aged; D017115:Catheter Ablation / Q000009:adverse effects* / Q000295:instrumentation*; D002406:Catheterization, Peripheral; D020878:Device Removal / Q000379:methods*; D004566:Electrodes; D005268:Femoral Vein; D006801:Humans; D008297:Male; D015641:Radiography, Interventional; D017180:Tachycardia, Ventricular / Q000601:surgery