Efficacy of catheter ablation for persistent atrial fibrillation: a systematic review and meta-analysis of evidence from randomized and nonrandomized controlled trials

GJ Wynn, M Das, LJ Bonnett, S Panikker… - Circulation …, 2014 - Am Heart Assoc
Background—Catheter ablation (CA) is commonly performed for persistent atrial fibrillation,
but few high-quality randomized controlled trials (RCTs) exist, leading to funding restrictions …

Ablation index, a novel marker of ablation lesion quality: prediction of pulmonary vein reconnection at repeat electrophysiology study and regional differences in target …

M Das, JJ Loveday, GJ Wynn, S Gomes, Y Saeed… - Europace, 2017 - academic.oup.com
Aims Force–Time Integral (FTI) is commonly used as a marker of ablation lesion quality
during pulmonary vein isolation (PVI), but does not incorporate power. Ablation Index (AI) is …

The European Heart Rhythm Association symptom classification for atrial fibrillation: validation and improvement through a simple modification

GJ Wynn, DM Todd, M Webber, L Bonnett… - Europace, 2014 - academic.oup.com
Abstract Aims To validate the European Heart Rhythm Association (EHRA) symptom
classification in atrial fibrillation (AF) and test whether its discriminative ability could be …

Recurrence of atrial tachyarrhythmia during the second month of the blanking period is associated with more extensive pulmonary vein reconnection at repeat …

M Das, GJ Wynn, M Morgan, B Lodge… - Circulation …, 2015 - Am Heart Assoc
Background—Current guidelines recommend a 3-month blanking period after pulmonary
vein isolation (PVI) as early recurrence of atrial tachyarrhythmia (ERAT) may be due to …

Pulmonary vein re-isolation as a routine strategy regardless of symptoms: the PRESSURE randomized controlled trial

M Das, GJ Wynn, Y Saeed, S Gomes, M Morgan… - JACC: Clinical …, 2017 - jacc.org
Objectives: The goal of this study was to determine whether a strategy of early re-isolation of
pulmonary vein (PV) reconnection in all patients, regardless of symptoms, would reduce the …

Relationship between contact force sensing technology and medium‐term outcome of atrial fibrillation ablation: a multicenter study of 600 patients

JWE Jarman, S Panikker, M Das… - Journal of …, 2015 - Wiley Online Library
Contact Force Sensing AF Ablation Outcomes Introduction Contact force sensing (CFS)
technology improves acute pulmonary vein isolation durability; however, its impact on the …

Biatrial linear ablation in sustained nonpermanent AF: results of the substrate modification with ablation and antiarrhythmic drugs in nonpermanent atrial fibrillation …

GJ Wynn, S Panikker, M Morgan, M Hall, J Waktare… - Heart Rhythm, 2016 - Elsevier
Background More advanced atrial fibrillation (AF) is associated with lower success rates
after pulmonary vein isolation (PVI), and the optimal ablation strategy is uncertain …

Long-term outcomes after ablation of persistent atrial fibrillation: an observational study over 6 years

GJ Wynn, M El-Kadri, I Haq, M Das, S Modi… - Open …, 2016 - openheart.bmj.com
Objectives To address the limited long-term outcome data for catheter ablation (CA) of
persistent atrial fibrillation (PeAF), we analysed consecutive ablations performed at our …

Anthracofibrosis, bronchial stenosis with overlying anthracotic mucosa: possibly a new occupational lung disorder: a series of seven cases From one UK hospital

GJ Wynn, PM Turkington, BR O'Driscoll - Chest, 2008 - Elsevier
Anthracofibrosis, which was recently defined as bronchial stenosis with overlying anthracotic
mucosa, has been infrequently reported in Asia as a complication of tuberculosis (TB). It has …

Improving safety in catheter ablation for atrial fibrillation: a prospective study of the use of ultrasound to guide vascular access

GJ Wynn, I Haq, J Hung, LJ Bonnett… - Journal of …, 2014 - Wiley Online Library
Vascular Ultrasound for AFA Introduction The most frequent complications of AF ablation
(AFA) are related to vascular access, but there is little evidence as to how these can be …