atrial switch procedure

例句：

1. 1. The patient underwent an atrial switch procedure to correct the heart's rhythm.
   患者接受了心房转位手术以纠正心脏节律。
2. 2.This is a rare but life-saving atrial switch procedure performed by experienced cardiologists.
   这是一种罕见的但救命的心脏转位手术，由经验丰富的心脏病专家执行。
3. 3.During the procedure, the surgeon carefully monitored the patient's heartbeat and performed the atrial switch surgery.
   在手术过程中，外科医生仔细监测了患者的心跳，并执行了心房转位手术。