{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,22]],"date-time":"2026-10-22T12:16:31Z","timestamp":1792671391610,"version":"4.5.0"},"reference-count":38,"publisher":"Wiley","issue":"8","license":[{"start":{"date-parts":[[2025,5,28]],"date-time":"2025-05-28T00:00:00Z","timestamp":1748390400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2025,5,28]],"date-time":"2025-05-28T00:00:00Z","timestamp":1748390400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Cardiovasc electrophysiol"],"published-print":{"date-parts":[[2025,8]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    Cavotricuspid isthmus ablation (CTI) is a first\u2010line therapy in patients with typical atrial flutter. With the advent of pulsed field (PF) as a new energy source, we sought to evaluate the use of PF for CTI ablation. A systematic literature search was conducted on the use of PF for CTI\u2010flutter up to December 2024. A meta\u2010analysis was performed for studies reporting pooled data, while individual case reports were reviewed and summarized. The mean number of PF applications, acute success rate, and prevalence of coronary vasospasm were evaluated. Eleven studies with pooled data from 155 patients were included. All patients had an acute block of the CTI. The mean number of PFA applications was 7.78 (95% CI 6.53\u20139.48). The incidence of ST\u2010elevation was 0.04% (95% CI 0\u20132.23%). Subclinical vasospasm was documented in 45% (95% CI 32%\u201359%) of patients who underwent periprocedural coronary angiography. Prophylactic use of nitrates showed a trend toward reducing the incidence of subclinical vasospasm (RR 0.24, 95% CI 0.06\u20131.06,\n                    <jats:italic>p<\/jats:italic>\n                    \u2009=\u20090.059). Twelve cases with patient\u2010level data were included; six reported complications, including ST elevation and conduction disturbances. PFA for CTI flutter demonstrates high acute success; however, evidence regarding the durability of the block is limited. Clinical vasospasm with ST segment elevation is uncommon but can lead to life\u2010threatening complications. The incidence of subclinical vasospasm is high, and nitrates tend toward reducing this phenomenon. To date, the role of PFA for this condition appears to be limited.\n                  <\/jats:p>","DOI":"10.1111\/jce.16719","type":"journal-article","created":{"date-parts":[[2025,5,28]],"date-time":"2025-05-28T08:49:13Z","timestamp":1748422153000},"page":"2013-2024","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":19,"title":["Safety and Efficacy of Pulsed Field Ablation for Cavotricuspid Isthmus\u2010Dependent Flutter: A Systematic Literature Review"],"prefix":"10.1111","volume":"36","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8271-9128","authenticated-orcid":false,"given":"Juan F.","family":"Rodriguez\u2010Riascos","sequence":"first","affiliation":[{"name":"Division of Cardiovascular Diseases, Mayo Clinic Arizona Phoenix Arizona USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hema Srikanth","family":"Vemulapalli","sequence":"additional","affiliation":[{"name":"Division of Cardiovascular Diseases, Mayo Clinic Arizona Phoenix Arizona USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0002-5561-0431","authenticated-orcid":false,"given":"Padmapriya","family":"Muthu","sequence":"additional","affiliation":[{"name":"Division of Cardiovascular Diseases, Mayo Clinic Arizona Phoenix Arizona USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Poojan","family":"Prajapati","sequence":"additional","affiliation":[{"name":"Division of Cardiovascular Diseases, Mayo Clinic Arizona Phoenix Arizona USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wilber","family":"Su","sequence":"additional","affiliation":[{"name":"Division of Cardiology, Banner\u2010University Medical Center University of Arizona College of Medicine Phoenix Arizona USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Win\u2010Kuang","family":"Shen","sequence":"additional","affiliation":[{"name":"Division of Cardiovascular Diseases, Mayo Clinic Arizona Phoenix Arizona USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Arturo M.","family":"Valverde","sequence":"additional","affiliation":[{"name":"Division of Cardiovascular Diseases, Mayo Clinic Arizona Phoenix Arizona USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Komandoor","family":"Srivathsan","sequence":"additional","affiliation":[{"name":"Division of Cardiovascular Diseases, Mayo Clinic Arizona Phoenix Arizona USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2025,5,28]]},"reference":[{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCULATIONAHA.123.063988"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41591-024-03114-3"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacep.2018.04.005"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCEP.121.010668"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.hrthm.2019.05.030"},{"key":"e_1_2_8_7_1","unstructured":"G.Wells B.Shea D.O'Connell et al. 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