Novel “red‐bull sign” during cavotricuspid isthmus ablation: Indication of an ablation catheter stuck in the subeustachian pouch
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Arrhythmia"
DOI: 10.1002/joa3.12793
Abstract: A subeustachian pouch (SEP) often hinders the completion of a cavotricuspid isthmus (CTI) ablation of typical atrial flutter (AFL) and sometimes causes steam‐pops during a power‐controlled ablation. We hypothesized that real‐time bull's‐eye monitoring of the… read more here.
Keywords: catheter; ablation; cavotricuspid isthmus; bull ... See more keywords
Cavotricuspid isthmus ablation for atrial flutter: Anatomic challenges and troubleshooting
Sign Up to like & getrecommendations! Published in 2020 at "HeartRhythm Case Reports"
DOI: 10.1016/j.hrcr.2019.09.004
Abstract: Introduction In patients with cavotricuspid isthmus (CTI)-dependent atrial flutter, ablation along the CTI is often a routine and straightforward procedure. However, certain aspects of the regional anatomy can pose technical challenges such that bidirectional block… read more here.
Keywords: ablation atrial; cavotricuspid isthmus; ablation; isthmus ablation ... See more keywords
Cavotricuspid isthmus ablation using ablation index in typical right atrial flutter
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Cardiovascular Electrophysiology"
DOI: 10.1111/jce.14156
Abstract: Ablation index (AI) has been evaluated as guidance quality marker for pulmonary vein isolation, but not for linear ablation of the cavotricuspid isthmus (CTI) for typical right atrial flutter (AFL). We thus studied the feasibility… read more here.
Keywords: cavotricuspid isthmus; ablation; ablation index; right atrial ... See more keywords
Two to one cavotricuspid isthmus conduction block during coronary sinus pacing: What is the mechanism?
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Cardiovascular Electrophysiology"
DOI: 10.1111/jce.14350
Abstract: A 70-year-old woman was admitted for end-stage heart failure and cardiogenic shock, which required the implantation of a left ventricular assist device (LVAD, Heartmate 3, Abbott, St. Paul, MN, USA) as a bridge to transplant.… read more here.
Keywords: block; cavotricuspid isthmus; two one; one cavotricuspid ... See more keywords
Cavotricuspid isthmus line in patients undergoing catheter ablation of atrial fibrillation with or without history of typical atrial flutter: A meta‐analysis
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Cardiovascular Electrophysiology"
DOI: 10.1111/jce.14614
Abstract: Pulmonary vein isolation (PVI) is the mainstay of catheter ablation (CA) for paroxysmal atrial fibrillation (AF). However, for persistent and long‐standing persistent AF, there are no established strategies to improve the success rate of CA.… read more here.
Keywords: atrial fibrillation; cavotricuspid isthmus; ablation; catheter ablation ... See more keywords
Cavotricuspid Isthmus Ablation: Is More the Enemy of Good Enough?
Sign Up to like & getrecommendations! Published in 2021 at "Journal of cardiovascular electrophysiology"
DOI: 10.1111/jce.15280
Abstract: Empiric cavotricuspid ablation during atrial fibrillation is commonly performed to suppress trigger of both atrial flutter and atrial fibrillation. In this month's issue of JCE, a ingle center observational study examines the usefulness of this… read more here.
Keywords: cavotricuspid isthmus; ablation; isthmus ablation; ablation enemy ... See more keywords
Abstract 15658: Anatomical Characteristics of the Cavotricuspid Isthmus and Their Correlation With Obstructive Sleep Apnea
Sign Up to like & getrecommendations! Published in 2020 at "Circulation"
DOI: 10.1161/circ.142.suppl_3.15658
Abstract: Introduction: Macro-reentrant arrhythmias involving the cavo-tricuspid isthmus (CTI) are common in patients with atrial fibrillation (AF). Bidirectional CTI block is the ablation strategy of choice... read more here.
Keywords: anatomical characteristics; abstract 15658; isthmus correlation; characteristics cavotricuspid ... See more keywords
Diversity and complexity of the cavotricuspid isthmus in rabbits: A novel scheme for classification and geometrical transformation of anatomical structures
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DOI: 10.1371/journal.pone.0264625
Abstract: The aim of this study was to describe the morphology of the cavotricuspid isthmus (CTI) in detail and introduce a comprehensive scheme to describe the topology of this region based on functional considerations. This may… read more here.
Keywords: isthmus rabbits; cti; cavotricuspid isthmus; ramification ... See more keywords