Baird C W, Constantinos C, Lansford E, Pigula F A
Department of Cardiovascular Surgery, Children's Hospital of Pittsburgh, University of Pittsburgh Medical Center, 3705 Fifth Avenue, Pittsburgh, PA 15213, USA.
Pediatr Cardiol. 2007 Jul-Aug;28(4):297-9. doi: 10.1007/s00246-006-0025-0. Epub 2007 Jun 11.
Mitral valve chordal rupture is often associated with an inciting event. There are very few reported pediatric cases of spontaneous mitral valve chordal rupture. We describe a 9-year-old boy with a history of mitral valve prolapse who developed spontaneous mitral valve chordal rupture without evidence of endocarditis or trauma.
二尖瓣腱索断裂常与诱发事件相关。报道的小儿自发性二尖瓣腱索断裂病例极少。我们描述了一名9岁男孩,有二尖瓣脱垂病史,发生了自发性二尖瓣腱索断裂,且无感染性心内膜炎或外伤证据。