Petelenz T, Gaszewska E, Gruszka A, Iwiński J
III Kliniki Kardiologii Slaskiej Akademii Medycznej w Katowicach-Ochojcu.
Przegl Lek. 1997;54(11):799-801.
In 50 patients (30F, 20M), aged 47 +/- 8 who underwent artificial heart valve implantation, the transient ST segment elevation (uST) of at least 0.1 mV on ECG immediately after electrical cardioversion (KE) of atrial fibrillation (MP) was evaluated. uST of 2 +/- 0.7 mV, lasting for 1.5 +/- 0.8 minutes was observed in 52% of cases (15F, 9M). Occurrence of uST correlated significantly with the following parameters: enlarged left atrium, high values of energy delivered during KE, history of more than cardiosurgical operation. Inversely, uST did not depend on duration of MP, efficacy of KE, BMI and the time span between the operation and KE.
在50例（30例女性，20例男性）年龄为47±8岁且接受人工心脏瓣膜植入术的患者中，对房颤（MP）进行电复律（KE）后即刻心电图上至少0.1 mV的短暂ST段抬高（uST）进行了评估。52%的病例（15例女性，9例男性）观察到uST为2±0.7 mV，持续1.5±0.8分钟。uST的发生与以下参数显著相关：左心房增大、KE期间传递的能量值高、心脏外科手术史超过一次。相反，uST不取决于MP的持续时间、KE的疗效、体重指数以及手术与KE之间的时间间隔。
