Incidence and Factors Predicting Skin Burns at the Site of Indifferent Electrode during Radiofrequency Catheter Ablation of Cardiac Arrhythmias

Radiofrequency catheter ablation (RFA) has become a mainstay for treatment of cardiac arrhythmias. Skin burns at the site of an indifferent electrode patch have been a rare, serious, and likely an underreported complication of RFA. The purpose of this study was to determine the incidence of skin bur...

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Main Authors: Hussain Ibrahim, Bohuslav Finta, Jubran Rind
Format: Article
Language:English
Published: Wiley 2016-01-01
Series:Cardiology Research and Practice
Online Access:http://dx.doi.org/10.1155/2016/5265682
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author Hussain Ibrahim
Bohuslav Finta
Jubran Rind
author_facet Hussain Ibrahim
Bohuslav Finta
Jubran Rind
author_sort Hussain Ibrahim
collection DOAJ
description Radiofrequency catheter ablation (RFA) has become a mainstay for treatment of cardiac arrhythmias. Skin burns at the site of an indifferent electrode patch have been a rare, serious, and likely an underreported complication of RFA. The purpose of this study was to determine the incidence of skin burns in cardiac RFA procedures performed at one institution. Also, we wanted to determine the factors predicting skin burns after cardiac RFA procedures at the indifferent electrode skin pad site. Methods. A retrospective case control study was performed to compare the characteristics in patients who developed skin burns in a 2-year period. Results. Incidence of significant skin burns after RFA was 0.28% (6/2167). Four of the six patients were female and all were Caucasians. Four controls for every case were age and sex matched. Burn patients had significantly higher BMI, procedure time, and postprocedure pain, relative to control subjects (p < 0.05, one-tailed testing). No one in either group had evidence of dispersive pad malattachment. Conclusions. Our results indicate that burn patients had higher BMI and longer procedure times compared to control subjects. These findings warrant further larger studies on this topic.
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spelling doaj-art-5e62626e9062439492bd5236f10cb9762025-02-03T07:24:28ZengWileyCardiology Research and Practice2090-80162090-05972016-01-01201610.1155/2016/52656825265682Incidence and Factors Predicting Skin Burns at the Site of Indifferent Electrode during Radiofrequency Catheter Ablation of Cardiac ArrhythmiasHussain Ibrahim0Bohuslav Finta1Jubran Rind2Grand Rapids Medical Education Partners, Michigan State University, Grand Rapids, MI 49503, USASpectrum Health Medical Group Cardiovascular Services, Grand Rapids, MI 49503, USAGrand Rapids Medical Education Partners, Michigan State University, Grand Rapids, MI 49503, USARadiofrequency catheter ablation (RFA) has become a mainstay for treatment of cardiac arrhythmias. Skin burns at the site of an indifferent electrode patch have been a rare, serious, and likely an underreported complication of RFA. The purpose of this study was to determine the incidence of skin burns in cardiac RFA procedures performed at one institution. Also, we wanted to determine the factors predicting skin burns after cardiac RFA procedures at the indifferent electrode skin pad site. Methods. A retrospective case control study was performed to compare the characteristics in patients who developed skin burns in a 2-year period. Results. Incidence of significant skin burns after RFA was 0.28% (6/2167). Four of the six patients were female and all were Caucasians. Four controls for every case were age and sex matched. Burn patients had significantly higher BMI, procedure time, and postprocedure pain, relative to control subjects (p < 0.05, one-tailed testing). No one in either group had evidence of dispersive pad malattachment. Conclusions. Our results indicate that burn patients had higher BMI and longer procedure times compared to control subjects. These findings warrant further larger studies on this topic.http://dx.doi.org/10.1155/2016/5265682
spellingShingle Hussain Ibrahim
Bohuslav Finta
Jubran Rind
Incidence and Factors Predicting Skin Burns at the Site of Indifferent Electrode during Radiofrequency Catheter Ablation of Cardiac Arrhythmias
Cardiology Research and Practice
title Incidence and Factors Predicting Skin Burns at the Site of Indifferent Electrode during Radiofrequency Catheter Ablation of Cardiac Arrhythmias
title_full Incidence and Factors Predicting Skin Burns at the Site of Indifferent Electrode during Radiofrequency Catheter Ablation of Cardiac Arrhythmias
title_fullStr Incidence and Factors Predicting Skin Burns at the Site of Indifferent Electrode during Radiofrequency Catheter Ablation of Cardiac Arrhythmias
title_full_unstemmed Incidence and Factors Predicting Skin Burns at the Site of Indifferent Electrode during Radiofrequency Catheter Ablation of Cardiac Arrhythmias
title_short Incidence and Factors Predicting Skin Burns at the Site of Indifferent Electrode during Radiofrequency Catheter Ablation of Cardiac Arrhythmias
title_sort incidence and factors predicting skin burns at the site of indifferent electrode during radiofrequency catheter ablation of cardiac arrhythmias
url http://dx.doi.org/10.1155/2016/5265682
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