The change of QRS duration after pulmonary valve replacement in patients with repaired tetralogy of Fallot and pulmonary regurgitation

• मुख्य लेखकों: Yuni Yun (लेखक), Yeo Hyang Kim (लेखक), Jung Eun Kwon (लेखक)
• स्वरूप: पुस्तक
• प्रकाशित: Korean Pediatric Society, 2018-11-01T00:00:00Z.
• विषय: article
• ऑनलाइन पहुंच: Connect to this object online.

Purpose This study aimed to analyze changes in QRS duration and cardiothoracic ratio (CTR) following pulmonary valve replacement (PVR) in patients with tetralogy of Fallot (TOF). Methods Children and adolescents who had previously undergone total repair for TOF (n=67; median age, 16 years) who requi...