{"id":759,"date":"2025-07-17T18:21:06","date_gmt":"2025-07-17T16:21:06","guid":{"rendered":"https:\/\/pulsheart-medical.com\/science\/when-the-repolarization-wave-strikes\/"},"modified":"2025-12-16T08:31:05","modified_gmt":"2025-12-16T07:31:05","slug":"when-the-repolarization-wave-strikes","status":"publish","type":"science","link":"https:\/\/pulsheart-medical.com\/en\/science\/when-the-repolarization-wave-strikes\/","title":{"rendered":"When the repolarization wave strikes"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Clinical Case Report<\/h2>\n\n\n\n<p>This educational clinical case examines ECG artifacts and their clinical implications, focusing on the critical importance of acquisition parameters and filtering settings in electrocardiographic signal processing. The case demonstrates how filtering artifacts can lead to diagnostic misinterpretations and highlights the need for standardization in electrocardiography.<\/p>\n\n\n\n<p>The article presents a case of a 25-year-old endurance athlete undergoing medical certification for military service, whose ECG showed abnormal biphasic T waves in the right precordial leads, emphasizing the potential pitfalls in clinical interpretation when technical factors are not properly considered.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">Publication Information<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Journal:<\/strong> Heart Rhythm<\/li>\n<li><strong>Publication Type:<\/strong> Clinical Case Report<\/li>\n<li><strong>Volume:<\/strong> 22, Issue 7<\/li>\n<li><strong>Pages:<\/strong> 1854-1857<\/li>\n<li><strong>Publication Date:<\/strong> July 2025 (published online September 19, 2024)<\/li>\n<li><strong>DOI:<\/strong> 10.1016\/j.hrthm.2024.09.035<\/li>\n<li><strong>PMID:<\/strong> 39304003<\/li>\n<li><strong>PubMed Link:<\/strong> <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/39304003\/\" target=\"_blank\" rel=\"noopener\">https:\/\/pubmed.ncbi.nlm.nih.gov\/39304003\/<\/a><\/li>\n<li><strong>Heart Rhythm Link:<\/strong> <a href=\"https:\/\/www.heartrhythmjournal.com\/article\/S1547-5271(24)03363-0\/fulltext\" target=\"_blank\" rel=\"noopener\">https:\/\/www.heartrhythmjournal.com\/article\/S1547-5271(24)03363-0\/fulltext<\/a><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Authors<\/h3>\n\n\n\n<p>Karim Benali (corresponding author), C\u00e9dric Yvorel, Antoine Da Costa, Michel Ha\u00efssaguerre<\/p>\n\n\n\n<p><strong>Affiliations:<\/strong> IHU LIRYC, Electrophysiology and Heart Modeling Institute, Bordeaux; Haut-Leveque University Hospital, Bordeaux; Saint-Etienne University Hospital, France<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Keywords<\/h3>\n\n\n\n<p>Acquisition, Cutoff, Electrocardiogram, Filters, High frequency, Low frequency, Misdiagnosis, Repolarization<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Published in: Heart Rhythm (July 2025)<\/p>\n","protected":false},"featured_media":0,"template":"","meta":[],"science_category":[],"class_list":["post-759","science","type-science","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Publications Scientifiques en Cardiologie | PulsHeart<\/title>\n<meta name=\"description\" content=\"D\u00e9couvrez les publications scientifiques s\u00e9lectionn\u00e9es par PulsHeart en cardiologie, recherche m\u00e9dicale et innovation. 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