syncopal

syncopal

1. He had a syncopal attack this morning.

他今晨突然晕厥。

2. Head up tilt table testing is not warranted in patients who hae experienced a single syncopal episode without injury in an intermediate or low risk setting.

倾斜试验不推荐用于曾经有过在低位现场所发生过1次晕厥而没有受伤的患者。

3. syncopal disorders of unknown etiology

原因不明昏厥病

4. The mortality rate of the syncopal patients complicated with structural heart disease was much higher than those without structural heart disease (15.7% vs 4.0%, P<0.01).

心源性晕厥患者的晕厥复发率为7.0%，明显低于不明原因晕厥患者复发率20.4%(P<0.01)；

5. Keywords Cardiology;Long QT syndrome;Torsade de pointed;Syncopal attacks;Sudden death;

心血管病学;长QT综合征;尖端扭转性室性心动过速;晕厥;猝死;

6. Syncopal attacks

晕厥

7. If present, these signs include pallor, weakness, lightheadedness, yawning, nausea, diaphoresis, hyperentilation, blurred ision, and impaired hearing immediately before the syncopal eent.

晕厥发生前，可立即出现面色苍白、虚弱无力、头晕、打哈欠、恶心、出汗、过度通气、视力模糊和听力下降。

8. Syncope must be differentiated from epileptic seizures, although seizures due to brain hypoxia can occur in a syncopal episode.

晕厥必须与癫痫发作相鉴别，尽管在晕厥发作时也会发生脑缺氧引起的癫痫发作。

9. At a subsequent syncopal attack, 24 hours ambulatory ECG was repeated and found intermittent complete atrioventricular block with prolonged ventricular asystole up to 19.4 sec.

重覆第二次的廿四小时心电图检查才发现间歇性房室传导完全阻断，最久的心跳停止时间长达19.4秒。