Cardiac Arrhythmia Service, Massachusetts General Hospital, Boston, Massachusetts 02114, USA.
J Cardiovasc Electrophysiol. 2011 Jun;22(6):711-3. doi: 10.1111/j.1540-8167.2010.01931.x. Epub 2010 Oct 19.
We report a case of an 18-year-old female who presented with respiratory failure secondary to H1N1 infection, and who subsequently developed high-degree atrioventricular (AV) block. The conduction abnormalities persisted over 2 weeks following complete resolution of respiratory symptoms. A permanent pacemaker was implanted for safety and subsequent pacemaker follow-up suggested reversibility of the conduction abnormality. This case highlights the potential impact of the H1N1 influenza virus on the cardiac conduction system.
我们报告了一例 18 岁女性患者，因 H1N1 感染导致呼吸衰竭，随后出现高度房室（AV）传导阻滞。在呼吸症状完全缓解后，传导异常持续了 2 周以上。为了安全起见，植入了永久性起搏器，随后的起搏器随访表明传导异常是可逆的。本病例强调了 H1N1 流感病毒对心脏传导系统的潜在影响。
