A novel method for sinus node modification and phrenic nerve protection in resistant cases.
This is a case report of inappropriate sinus tachycardia in a patient who had a previous unsuccessful endocardial ablation, which had been limited due to concerns of phrenic nerve injury. The patient required a repeat ablation that utilized a novel combined epicardial and endocardial approach for sinus node modification and simultaneous protection of the phrenic nerve via an epicardial balloon.
Rubenstein
Jason C
JC
Division of Cardiology, Department of Medicine, Feinberg School of Medicine, Northwestern University, 201 E. Huron, Chicago, Il 60611, USA.
Kim
Michael H
MH
Jacobson
Jason T
JT
D017115:Catheter Ablation / Q000379:methods*; D002908:Chronic Disease; D005260:Female; D006801:Humans; D010791:Phrenic Nerve / Q000293:injuries / Q000601:surgery; D012008:Recurrence; D012849:Sinoatrial Node / Q000601:surgery*; D013616:Tachycardia, Sinus / Q000601:surgery*; D017211:Treatment Failure