窦性心律失常

节律的这种正常变化称为窦性心律失常。

This normal variation in rhythm is known as sinus arrhythmia .

生物反馈疗法治疗窦性心律失常的临床观察

Clinical Observation of Biofeedback Therapy in Sinus Arrhythmia

窦房结电图对缓慢型窦性心律失常的诊断价值

Diagnostic Value of Sinus Node Electrogram in Sinus Bradyarrhythmia

本文分析了163例次小儿心律失常心电图及其病因.窦性心律失常99例次（60.73%）；异位心律失常43例次（26.30%）；

This paper reports the electrocardiograms and the causes of 163 cases of pediatric arrhythmia .

异常心电图除窦性心律失常、预激综合征外，异常率随年龄增高而递增；

The frequencies of abnormal ECG increased along with ages , except sinus arrhythmias and preexcitation syndrome .

窦性心律失常在2029岁年龄组中发生最高且男多于女；传导失常在5059岁年龄组中男性明显多于女性，在6069岁年龄组中则女性多于男性；

Conduction abnormality occurs in the group of 50-59 years old and more in male than female , and female is more often than male in the 60-69 years old .

【结果】在窦性心律失常、房性心律失常、室性心律失常、房室传导阻滞及束支阻滞的发生率，老年组高于非老年组（P<0.05或P<0.01）。

【 Results 】 In the sinus arrhythmias 、 atrial arrhythmias 、 ventricular arrhythmias 、 auriculo-ventricular block and bundle branch block , the occurring rates of elder group were higher than non-elder group ( P < 0.05 or 0.01 ) .

其异常类型与疾病分类及年龄有关，<40岁者以窦性心律失常、预激综合征、低血钾等异常为主，>60岁者各类早搏、传导阻滞、心室肥厚及心肌缺血等改变为主。

The abnormal types were related with subjects ' ages and illness sort . Predominant abnormalities were sinus arrhythmia pre-excitation syndrome and hypokalemia in 40 age or younger subjects , while premature beat heart ventricular hypertrophy block and myocardial ischemia in subjects 60 age or older subjects .

缺血再灌注组40只兔子中，有26只兔子于缺血期发生了窦性或房性心律失常，其中15只于再灌注后20min内恢复正常，但另有3只发生了新的心律失常。

Sinus or atrial arrhythmia during ischemic period was found in 26 out of the 40 rabbits in IR group , but 15 returned normal after reperfusion .

窦性和房性心律失常的基本尺度熵检测

Detection of Sinus Arrhythmia and Atrial Arrhythmia Based on Base-Scale Entropy