{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,3]],"date-time":"2026-03-03T15:48:16Z","timestamp":1772552896703,"version":"3.50.1"},"reference-count":6,"publisher":"Wiley","issue":"11","license":[{"start":{"date-parts":[[2023,9,20]],"date-time":"2023-09-20T00:00:00Z","timestamp":1695168000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Cardiovasc electrophysiol"],"published-print":{"date-parts":[[2023,11]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Introduction<\/jats:title><jats:p>Herein, we present a rare case of the successful ablation of an accessory pathway (AP) involving the Marshall Bundle (MB) and coronary sinus musculature (CSM) in a 40\u2010year\u2010old man with Wolff\u2212Parkinson\u2212White syndrome.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods and Results<\/jats:title><jats:p>An orthodromic reciprocating tachycardia (ORT) was inducible with the earliest atrial activation site located at the posterolateral mitral annulus. The local conduction and the cycle length of ORT was prolonged by peri\u2010mitral ablation; however, it failed to block the AP. The atrial insertion of the AP was identified by remapping during ORT at the left atrial ridge, which was away from the mitral annulus, where ablation was successful. Together with the electrophysiological findings in CSM potentials, we conclude that the epicardial MB\u2010CSM connection functioned as the AP in this patient.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>The novel variant form of AP comprised of MB and CSM should be noted. The atrial insertion of the MB may be the target of catheter ablation.<\/jats:p><\/jats:sec>","DOI":"10.1111\/jce.16075","type":"journal-article","created":{"date-parts":[[2023,9,20]],"date-time":"2023-09-20T08:03:24Z","timestamp":1695197004000},"page":"2398-2402","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Antidromic and orthodromic reciprocating tachycardias over a novel left\u2010sided accessory pathway involving the vein of Marshall and coronary sinus musculature"],"prefix":"10.1111","volume":"34","author":[{"given":"Yasunori","family":"Kanzaki","sequence":"first","affiliation":[{"name":"Department of Cardiology Ogaki Municipal Hospital Ogaki Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1444-090X","authenticated-orcid":false,"given":"Itsuro","family":"Morishima","sequence":"additional","affiliation":[{"name":"Department of Cardiology Ogaki Municipal Hospital Ogaki Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9282-1903","authenticated-orcid":false,"given":"Hiroyuki","family":"Miyazawa","sequence":"additional","affiliation":[{"name":"Department of Cardiology Ogaki Municipal Hospital Ogaki Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kazuki","family":"Shimojo","sequence":"additional","affiliation":[{"name":"Department of Cardiology Ogaki Municipal Hospital Ogaki Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2023,9,20]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0735-1097(00)00819-6"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.1161\/JAHA.121.022384"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.1046\/j.1540-8167.2003.03067.x"},{"key":"e_1_2_6_5_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1540-8159.2011.03089.x"},{"key":"e_1_2_6_6_1","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCULATIONAHA.114.011154"},{"key":"e_1_2_6_7_1","doi-asserted-by":"publisher","DOI":"10.1111\/jce.12122"}],"container-title":["Journal of Cardiovascular Electrophysiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jce.16075","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,11,18]],"date-time":"2023-11-18T03:45:11Z","timestamp":1700279111000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/jce.16075"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,9,20]]},"references-count":6,"journal-issue":{"issue":"11","published-print":{"date-parts":[[2023,11]]}},"alternative-id":["10.1111\/jce.16075"],"URL":"https:\/\/doi.org\/10.1111\/jce.16075","archive":["Portico"],"relation":{},"ISSN":["1045-3873","1540-8167"],"issn-type":[{"value":"1045-3873","type":"print"},{"value":"1540-8167","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,9,20]]},"assertion":[{"value":"2023-08-23","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2023-09-10","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2023-09-20","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}