{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T11:55:35Z","timestamp":1790769335170,"version":"4.1.0"},"reference-count":8,"publisher":"Cambridge University Press (CUP)","license":[{"start":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T00:00:00Z","timestamp":1790726400000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":["cambridge.org"],"crossmark-restriction":true},"short-container-title":["Cardiol Young"],"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    A 10-year-old girl who showed no abnormalities on resting or exercising stress electrocardiograms underwent Holter monitoring because of a family history of Brugada syndrome, which revealed marked QT prolongation during sleep.\n                    <jats:italic>SCN5A<\/jats:italic>\n                    -related inherited arrhythmia was suspected, and genetic testing confirmed the p.Glu1783Lys variant in\n                    <jats:italic>SCN5A<\/jats:italic>\n                    . Children with a family history of Brugada syndrome should undergo Holter monitoring proactively, suspecting the possibility of\n                    <jats:italic>SCN5A<\/jats:italic>\n                    -related inherited arrhythmia, even if 12-lead electrocardiograms show no abnormalities.\n                  <\/jats:p>","DOI":"10.1017\/s1047951126124263","type":"journal-article","created":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T11:02:43Z","timestamp":1790766163000},"page":"1-3","update-policy":"https:\/\/doi.org\/10.1017\/policypage","source":"Crossref","is-referenced-by-count":0,"title":["Normal electrocardiography at presentation masks\n                    <i>SCN5A<\/i>\n                    -related long QT syndrome: the importance of Holter monitoring in children with a family history of Brugada syndrome"],"prefix":"10.1017","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7950-6482","authenticated-orcid":false,"given":"Hidenori","family":"Yamamoto","sequence":"first","affiliation":[{"name":"Nagoya University Hospital"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kentaro","family":"Suzuki","sequence":"additional","affiliation":[{"name":"Nagoya University Hospital"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Naoki","family":"Ohashi","sequence":"additional","affiliation":[{"name":"Nagoya University Hospital"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"56","published-online":{"date-parts":[[2026,9,30]]},"reference":[{"key":"S1047951126124263_ref2","doi-asserted-by":"publisher","DOI":"10.1253\/circj.CJ-23-0926"},{"key":"S1047951126124263_ref7","first-page":"1468","article-title":"Towards a multidisciplinary approach of ECG screening in children and adolescents: a scoping review (2005-2025)","volume":"12","author":"Zimatore","year":"2025","journal-title":"Children (Basel)"},{"key":"S1047951126124263_ref5","first-page":"2219","article-title":"The E1784K mutation in SCN5A is associated with mixed clinical phenotype of type 3 long QT syndrome","volume":"118","author":"Makita","year":"2008","journal-title":"J Clin Invest"},{"key":"S1047951126124263_ref4","doi-asserted-by":"publisher","DOI":"10.1161\/01.CIR.99.24.3165"},{"key":"S1047951126124263_ref6","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMoa022147"},{"key":"S1047951126124263_ref3","doi-asserted-by":"publisher","DOI":"10.1093\/ehjcr\/ytab053"},{"key":"S1047951126124263_ref8","doi-asserted-by":"publisher","DOI":"10.1253\/circj.CJ-66-0153"},{"key":"S1047951126124263_ref1","doi-asserted-by":"publisher","DOI":"10.1002\/joa3.13052"}],"container-title":["Cardiology in the Young"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S1047951126124263","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T11:02:44Z","timestamp":1790766164000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S1047951126124263\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,9,30]]},"references-count":8,"alternative-id":["S1047951126124263"],"URL":"https:\/\/doi.org\/10.1017\/s1047951126124263","relation":{},"ISSN":["1047-9511","1467-1107"],"issn-type":[{"value":"1047-9511","type":"print"},{"value":"1467-1107","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,9,30]]},"assertion":[{"value":"\u00a9 The Author(s), 2026. Published by Cambridge University Press","name":"copyright","label":"Copyright","group":{"name":"copyright_and_licensing","label":"Copyright and Licensing"}}]}}