Characterization of Pulmonary Vein Dimensions Using High-Definition 64-Slice Computed Tomography prior to Radiofrequency Catheter Ablation for Atrial Fibrillation.

Conclusion. Enlargement of PV ostial area and enlargement of volume are frequent findings in patients with drug refractory AFib. These parameters may add to the risk stratification for AFib recurrence following RFCA. PMID: 25089213 [PubMed]

http://www.ncbi.nlm.nih.gov/pubmed/25089213?dopt=Abstract

Source: Cardiology Research and Practice - August 5, 2014 Category: Cardiology Authors: Gebhard C, Krasniqi N, Stähli BE, Klaeser B, Fuchs TA, Ghadri JR, Haegeli L, Lüscher TF, Kaufmann PA, Duru F Tags: Cardiol Res Pract Source Type: research