{"title":"先天性完全性心脏传导阻滞新生儿升主动脉扩张:一个值得探讨的有趣观察。","authors":"Lydia James George, Lamk Kadiyani, Shivaprasad Pannasamudra Mohankumar, Saurabh Kumar Gupta, Sivasubramanian Ramakrishnan","doi":"10.4103/apc.apc_201_24","DOIUrl":null,"url":null,"abstract":"<p><p>Ascending aorta dilatation has been reported in some cases of congenital complete heart block (CHB). Although maternal autoantibodies are implicated in the causation, the exact mechanism, significance, and management are not fully understood. In this report, we describe dilated ascending aorta in two neonates with congenital CHB and their short-term follow-up results.</p>","PeriodicalId":8026,"journal":{"name":"Annals of Pediatric Cardiology","volume":"17 6","pages":"466-468"},"PeriodicalIF":0.9000,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12063971/pdf/","citationCount":"0","resultStr":"{\"title\":\"Dilated ascending aorta in neonates with congenital complete heart block: An interesting observation worth exploring.\",\"authors\":\"Lydia James George, Lamk Kadiyani, Shivaprasad Pannasamudra Mohankumar, Saurabh Kumar Gupta, Sivasubramanian Ramakrishnan\",\"doi\":\"10.4103/apc.apc_201_24\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Ascending aorta dilatation has been reported in some cases of congenital complete heart block (CHB). Although maternal autoantibodies are implicated in the causation, the exact mechanism, significance, and management are not fully understood. In this report, we describe dilated ascending aorta in two neonates with congenital CHB and their short-term follow-up results.</p>\",\"PeriodicalId\":8026,\"journal\":{\"name\":\"Annals of Pediatric Cardiology\",\"volume\":\"17 6\",\"pages\":\"466-468\"},\"PeriodicalIF\":0.9000,\"publicationDate\":\"2024-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12063971/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Annals of Pediatric Cardiology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.4103/apc.apc_201_24\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2025/4/24 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q4\",\"JCRName\":\"CARDIAC & CARDIOVASCULAR SYSTEMS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Annals of Pediatric Cardiology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4103/apc.apc_201_24","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/4/24 0:00:00","PubModel":"Epub","JCR":"Q4","JCRName":"CARDIAC & CARDIOVASCULAR SYSTEMS","Score":null,"Total":0}
Dilated ascending aorta in neonates with congenital complete heart block: An interesting observation worth exploring.
Ascending aorta dilatation has been reported in some cases of congenital complete heart block (CHB). Although maternal autoantibodies are implicated in the causation, the exact mechanism, significance, and management are not fully understood. In this report, we describe dilated ascending aorta in two neonates with congenital CHB and their short-term follow-up results.