Risk of atrial fibrillation development in adolescent patients with inflammatory bowel disease.

Autor: El Amrousy D; Pediatric Department, Faculty of Medicine, Tanta University, Tanta, Egypt. doaa.moha@med.tanta.edu.eg., El Ashry H; Hepatology and Tropical Medicine Departments, Faculty of Medicine, Tanta University, Tanta, Egypt., Maher S; Theodor Bilharz Research Institute, Cairo, Egypt., Hamza M; Pediatric Department, Faculty of Medicine, Tanta University, Tanta, Egypt., Hasan S; Pediatric Department, Faculty of Medicine, Tanta University, Tanta, Egypt.
Jazyk: angličtina
Zdroj: European journal of pediatrics [Eur J Pediatr] 2024 Apr; Vol. 183 (4), pp. 1917-1923. Date of Electronic Publication: 2024 Feb 12.
DOI: 10.1007/s00431-024-05468-9
Abstrakt: There is increasing evidence linking chronic inflammation to the initiation and continuation of atrial fibrillation (AF). Inflammatory bowel diseases (IBD), namely (Crohn's disease (CD) and ulcerative colitis (UC), are chronic systemic inflammatory disorders with both intestinal and extra-intestinal manifestations. Atrial electromechanical delay (EMD) has been known as an early marker of AF. The objective of this study was to evaluate the atrial electromechanical properties in children and adolescents with IBD during remission. One hundred IBD patients aged 12-17 years (50 with CD and 50 with UC) in remission state and 100 healthy controls were recruited for the study. Atrial electromechanical properties were measured using transthoracic echocardiography, tissue Doppler imaging, and simultaneous surface ECG recording. Interatrial EMD, left intra-atrial, and right intra-atrial EMD were calculated. IBD patients in remission state have significantly prolonged left and right intra-atrial EMD and interatrial EMD compared to healthy controls (P = 0.03, P = 0.02, and P = 0.01 respectively). No statistical difference was observed between CD and UC in terms of inter- and intra-atrial EMDs.  Conclusion: Atrial EMD is increased in pediatric patients with IBD indicating the increased risk of AF development. Measurement of atrial EMD parameters might be used to predict the risk of the development of AF in pediatric patients with IBD. What is Known: • There is increasing evidence linking chronic inflammation to the initiation and continuation of atrial fibrillation (AF). • Inflammatory bowel diseases are chronic systemic inflammatory disorders with both intestinal and extra-intestinal manifestations. • Atrial electromechanical delay (EMD) has been reported as an early marker of AF. What is New: • Atrial EMD is increased in pediatric patients with IBD indicating the increased risk of AF development. • Measurement of atrial EMD parameters might be used to predict the risk of the development of AF in pediatric patients with IBD.
(© 2024. The Author(s).)
Databáze: MEDLINE
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