Kalapurakal George T, Monaco James M
Department of Cardiology, Advanced Heart Failure, Advocate Christ Medical Center, Chicago, Illinois, USA.
JACC Case Rep. 2023 Nov 3;28:102093. doi: 10.1016/j.jaccas.2023.102093. eCollection 2023 Dec 20.
An adult with unrepaired tetralogy of Fallot presented with frequent tet spells. Her course was complicated by severe cyanotic spells and tachycardia-bradycardia syndrome that limited beta blocker use to stabilize her spells. She markedly improved after disopyramide initiation and underwent successful tetralogy of Fallot repair with excellent functional outcome.
一名患有未经修复的法洛四联症的成年人频繁出现缺氧发作。她的病情因严重的青紫发作和心动过速-心动过缓综合征而复杂化,这限制了β受体阻滞剂的使用以稳定发作。在开始使用丙吡胺后,她的病情明显改善,并成功接受了法洛四联症修复手术,功能预后良好。