{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,5,14]],"date-time":"2025-05-14T01:50:29Z","timestamp":1747187429991,"version":"3.40.5"},"reference-count":11,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2022,10,10]],"date-time":"2022-10-10T00:00:00Z","timestamp":1665360000000},"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":["Pacing Clinical Electrophis"],"published-print":{"date-parts":[[2023,4]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Background<\/jats:title><jats:p>Although the interest in conduction system pacing is increasing, the data on longitudinal dissociation\u00a0in the literature\u00a0is\u00a0still\u00a0limited.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods\u00a0and\u00a0Results<\/jats:title><jats:p>We performed left bundle branch (LBB) pacing on a patient with sick sinus syndrome and atrioventricular block. The transition of QRS morphology can be observed during the threshold testing. The main findings were different left ventricular activation times when selective LBB capture was performed at different outputs. Conclusions: This phenomenon may be due to the anatomical basis of longitudinal dissociation of the His\u2013Purkinje system, which allows pacing stimulation at different thresholds to excite different portions of the conduction system.<\/jats:p><\/jats:sec>","DOI":"10.1111\/pace.14600","type":"journal-article","created":{"date-parts":[[2022,10,4]],"date-time":"2022-10-04T11:03:11Z","timestamp":1664881391000},"page":"319-322","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Interesting phenomena during threshold testing of conduction system pacing: What is the mechanism?"],"prefix":"10.1111","volume":"46","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9247-9922","authenticated-orcid":false,"given":"Jiabo","family":"Shen","sequence":"first","affiliation":[{"name":"Department of Cardiology Hwa Mei Hospital University of Chinese Academy of Sciences  Ningbo Zhejiang China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1934-5618","authenticated-orcid":false,"given":"Longfu","family":"Jiang","sequence":"additional","affiliation":[{"name":"Department of Cardiology Hwa Mei Hospital University of Chinese Academy of Sciences  Ningbo Zhejiang China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hao","family":"Wu","sequence":"additional","affiliation":[{"name":"Department of Cardiology Hwa Mei Hospital University of Chinese Academy of Sciences  Ningbo Zhejiang China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lifang","family":"Pan","sequence":"additional","affiliation":[{"name":"Department of Global Health Ningbo Institute of Life and Health Industry University of Chinese Academy of Sciences  Ningbo Zhejiang China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2022,10,10]]},"reference":[{"key":"e_1_2_9_2_1","doi-asserted-by":"publisher","DOI":"10.1161\/01.CIR.44.1.9"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0033-0620(64)80001-3"},{"key":"e_1_2_9_4_1","doi-asserted-by":"publisher","DOI":"10.33963\/KP.a2022.0094"},{"key":"e_1_2_9_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cjca.2022.03.003"},{"key":"e_1_2_9_6_1","doi-asserted-by":"publisher","DOI":"10.1111\/jce.14681"},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacep.2021.02.018"},{"key":"e_1_2_9_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.hrcr.2022.03.009"},{"key":"e_1_2_9_9_1","doi-asserted-by":"publisher","DOI":"10.1093\/europace\/euab164"},{"key":"e_1_2_9_10_1","doi-asserted-by":"publisher","DOI":"10.1111\/jce.14964"},{"key":"e_1_2_9_11_1","doi-asserted-by":"publisher","DOI":"10.1161\/01.CIR.56.6.996"},{"key":"e_1_2_9_12_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10840\u2010021\u201001014\u2010x"}],"container-title":["Pacing and Clinical Electrophysiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/pace.14600","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1111\/pace.14600","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/pace.14600","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,8,21]],"date-time":"2023-08-21T23:10:12Z","timestamp":1692659412000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/pace.14600"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,10,10]]},"references-count":11,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2023,4]]}},"alternative-id":["10.1111\/pace.14600"],"URL":"https:\/\/doi.org\/10.1111\/pace.14600","archive":["Portico"],"relation":{},"ISSN":["0147-8389","1540-8159"],"issn-type":[{"type":"print","value":"0147-8389"},{"type":"electronic","value":"1540-8159"}],"subject":[],"published":{"date-parts":[[2022,10,10]]},"assertion":[{"value":"2022-06-09","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2022-09-27","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2022-10-10","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}