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Episodes of nonsustained tachycardia were found to be based upon a dual response in AV conduction over the Mahaim fiber to one P wave. No reentrant tachycardia could be induced. The arrhythmia was cured by catheter ablation targeting a Mahaim potential at the right lateral tricuspid annulus. The findings can be explained by longitudinal dissociation in a single Mahaim fiber, a fiber distally diverging into two fibers with different conduction times, or (less likely) two closely located Mahaim fibers with different conduction times.<\/jats:p>","DOI":"10.1046\/j.1540-8167.2004.04036.x","type":"journal-article","created":{"date-parts":[[2004,12,26]],"date-time":"2004-12-26T20:28:31Z","timestamp":1104092911000},"page":"1212-1215","source":"Crossref","is-referenced-by-count":22,"title":["Dual Conduction in a Mahaim Fiber"],"prefix":"10.1111","volume":"15","author":[{"given":"EDUARDO BACK","family":"STERNICK","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"EDUARDO A.","family":"SOSA","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"MAUR\u00cdCIO I.","family":"SCANAVACCA","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"HEIN J.J.","family":"WELLENS","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2004,12,20]]},"reference":[{"key":"e_1_2_4_2_2","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9149(76)90431-8"},{"key":"e_1_2_4_3_2","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9149(79)90371-0"},{"key":"e_1_2_4_4_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0002-9149(83)80151-9"},{"key":"e_1_2_4_5_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1540-8159.1985.tb05755.x"},{"key":"e_1_2_4_6_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0735-1097(87)80032-3"},{"key":"e_1_2_4_7_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1540-8159.1994.tb01479.x"},{"key":"e_1_2_4_8_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1540-8159.1998.tb00163.x"},{"key":"e_1_2_4_9_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1540-8167.1999.tb00228.x"},{"key":"e_1_2_4_10_2","doi-asserted-by":"publisher","DOI":"10.1046\/j.1540-8167.2003.02378.x"},{"key":"e_1_2_4_11_2","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9149(80)90520-2"},{"key":"e_1_2_4_12_2","doi-asserted-by":"publisher","DOI":"10.1046\/j.1540-8167.2003.02527.x"},{"key":"e_1_2_4_13_2","doi-asserted-by":"publisher","DOI":"10.1007\/978-94-010-2954-4"},{"key":"e_1_2_4_14_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0735-1097(98)90063-8"},{"key":"e_1_2_4_15_2","doi-asserted-by":"publisher","DOI":"10.1161\/01.CIR.89.6.2655"},{"key":"e_1_2_4_16_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1540-8159.1989.tb05054.x"},{"key":"e_1_2_4_17_2","doi-asserted-by":"publisher","DOI":"10.1046\/j.1540-8167.2002.00244.x"},{"key":"e_1_2_4_18_2","doi-asserted-by":"publisher","DOI":"10.1016\/0002-8703(83)90062-5"},{"key":"e_1_2_4_19_2","doi-asserted-by":"publisher","DOI":"10.1016\/0735-1097(91)90721-K"},{"key":"e_1_2_4_20_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1540-8159.1995.tb04739.x"},{"key":"e_1_2_4_21_2","doi-asserted-by":"publisher","DOI":"10.1046\/j.1540-8167.2004.03615.x"},{"key":"e_1_2_4_22_2","doi-asserted-by":"publisher","DOI":"10.1046\/j.1540-8167.2001.00977.x"}],"container-title":["Journal of Cardiovascular Electrophysiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1046%2Fj.1540-8167.2004.04036.x","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1046\/j.1540-8167.2004.04036.x","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1046\/j.1540-8167.2004.04036.x","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1046\/j.1540-8167.2004.04036.x","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,9,11]],"date-time":"2023-09-11T03:53:31Z","timestamp":1694404411000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1046\/j.1540-8167.2004.04036.x"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2004,10]]},"references-count":21,"journal-issue":{"issue":"10","published-print":{"date-parts":[[2004,10]]}},"alternative-id":["10.1046\/j.1540-8167.2004.04036.x"],"URL":"https:\/\/doi.org\/10.1046\/j.1540-8167.2004.04036.x","archive":["Portico"],"relation":{},"ISSN":["1045-3873","1540-8167"],"issn-type":[{"value":"1045-3873","type":"print"},{"value":"1540-8167","type":"electronic"}],"subject":[],"published":{"date-parts":[[2004,10]]}}}