心房静止指心房无电活动和机械收缩，以体表、食管内和心腔内心电图Ｐ波消失为主要特征，可表现为一过性或持续性心房静止。这种心律失常临床上罕见且较少认识，易于误诊，国内外报道较少。我们遇到１倒，报告如下。患者男性，２２岁，因发现心率慢及心脏杂音２２年，加重... Atrial resting refers to the absence of electrical activity and mechanical contraction of the atrium, which is characterized by the disappearance of the P wave in the surface, esophagus and intracardiac electrocardiogram, and can be characterized by transient or persistent atrial rest. Arrhythmia clinically rare and less understanding, easy to misdiagnosis, less reported at home and abroad. We encountered a down, the report is as follows. Male patient, 22 years old, because of the slow heart rate and heart murmur 22 years, increased ...