{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,10]],"date-time":"2025-10-10T18:50:14Z","timestamp":1760122214804},"reference-count":16,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2012,10,18]],"date-time":"2012-10-18T00:00:00Z","timestamp":1350518400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Pacing Clinical Electrophis"],"published-print":{"date-parts":[[2013,1]]},"abstract":"<jats:sec><jats:title>Background<\/jats:title><jats:p>The Achieve catheter (AC; Medtronic\u2010CryoCath, Pointe\u2010Claire, Canada) is a circular mapping catheter introduced through the lumen of the cryoballoon (CB) catheter which is safe and effective to both navigate the CB to the pulmonary veins (PV) and allow PV potential recording during PV cryoablation. The aim of this study was to evaluate the impact of the use of the AC on procedural outcomes.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Sixteen consecutive patients (14 men) underwent AC\u2010guided PV isolation (PVI) for drug\u2010refractory paroxysmal atrial fibrillation (AF; AC group). Clinical and procedural data of these patients were compared to those obtained from 16 consecutive patients who had undergone PVI for paroxysmal AF with the regular \u201csingle transseptal\u201d approach (control group).<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Clinical characteristics of patients enrolled in both groups did not differ significantly. In the AC group, 64 PVs were targeted using a single 28\u2010mm (n = 13) or 23\u2010mm (n = 3) CB catheter with PVI achieved in 62 PVs (97%). In the control group, 66 PVs were targeted using a single 28\u2010mm (n = 12) or 23\u2010mm (n = 4) CB catheter with PVI achieved in 62 PVs (94%), (P = non\u2010significant for CB size and PVI rate). Procedure duration and fluoroscopy time were significantly reduced in AC group compared to control group (96.6 \u00b1 26 minutes vs 125.9 \u00b1 25 minutes, P = 0.003 and 24.4 \u00b1 10 minutes vs 32.6 \u00b1 11 minutes, P = 0.04, respectively).<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>The use of the AC significantly reduced procedure duration and radiation exposure during PVI with the CB technique.<\/jats:p><jats:p><jats:italic>(PACE 2013; 36:24\u201330)<\/jats:italic><\/jats:p><\/jats:sec>","DOI":"10.1111\/pace.12015","type":"journal-article","created":{"date-parts":[[2012,10,19]],"date-time":"2012-10-19T00:34:30Z","timestamp":1350606870000},"page":"24-30","source":"Crossref","is-referenced-by-count":14,"title":["Reduction of Procedure Duration and Radiation Exposure with a Dedicated Inner Lumen Mapping Catheter during Pulmonary Vein Cryoablation"],"prefix":"10.1111","volume":"36","author":[{"given":"MICHA\u00cbL","family":"PEYROL","sequence":"first","affiliation":[{"name":"Division of Cardiology H\u00f4pital Nord, Aix\u2010Marseille Universit\u00e9  Marseille France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"PASCAL","family":"SBRAGIA","sequence":"additional","affiliation":[{"name":"Division of Cardiology H\u00f4pital Nord, Aix\u2010Marseille Universit\u00e9  Marseille France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"AMANDINE","family":"QUATRE","sequence":"additional","affiliation":[{"name":"Division of Cardiology H\u00f4pital Nord, Aix\u2010Marseille Universit\u00e9  Marseille France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"MORGANE","family":"ORABONA","sequence":"additional","affiliation":[{"name":"Division of Cardiology H\u00f4pital Nord, Aix\u2010Marseille Universit\u00e9  Marseille 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