ECGEarly repolarizationNormal variantsPR intervalAccelerated AV conductionRight bundle branch blockA 36-year-old male patient, who was admitted with atypical chest pain and had normal physical examination and laboratory findings, including on an echocardiogram and a maximal exercise treadmill/thallium test...
we used a passive oddball paradigm instead of an explicit timing task. In both conditions, deviant intervals could be either shorter (early) or longer (delayed) than the standard interval. The main advantage of this passive oddball paradigm ...
The pathophysiological cause of the short PR interval usually associated with glycogenosis of the heart (Pompe disease) has not been explained. In an effort to define this abnormality, intracardiac electrocardiography was performed in an... PC Gillette,MR Nihill,DB Singer - 《American Journal of Di...
No significant differences were observed in PR interval, QRS complex, RR interval, ST segment. Difference between groups was tested by t-test, Wilcoxon-Signed Rank test as applicable. It was found that smoking in adults causes adverse cardiovascular changes. In order to prevent the risk of ...
Through transcranial magnetic stimulation (TMS) delivered during resting-state over the left primary motor cortex and across the different cardiac phases, we measured corticospinal excitability (CSE) and distinct indices of intracortical motor inhibition: short (SICI) and long (LICI) interval, ...
Confidence interval ECG: Electrocardiogram PSVT: Paroxysmal supraventricular tachycardia SA: Sinusarrest WCT: Wide complex tachycardia WPW: Wolf-Parkinson-White.References Giada F, Gulizia M, Francese M, Croci F, Santangelo L, Santomauro M, Occhetta E, Menozzi C, Raviele A: Recurrent unexp...
Cardiac repolarization was assessed by measuring the QT interval and corrected by heart rate (QTc). T wave complexity was measured in each beat by principal component analysis based on all 12 leads and averaged. QRS complexity and P wave complexity was calculated with the Mortara software. ...
Confidence interval DRG: Diagnosis-related group ECG: Echocardiogram GA: Gestational age GP: General practitioner ICD-10: International Classification of Diseases, 10th Revision ICU: Intensive care unit IQR: Interquartile range IQWiG: Institute for Quality and Efficiency in Health Care LBW...
problems are directly related to heart diseases such as atrial enlargement, ventricular hypertrophy, myocardial infarction (MI), pre-excitation syndrome, and heart blockages, while others are related to descriptive diagnosis, such as a prolonged QT interval, ST-segment changes, and shortened PR ...
A typical waveform of ECG in sinus rhythm is composed of the P-wave, QRS-complex, and T-wave. However, in AF, chaotic fibrillatory waves can affect the morphology of P-wave, and the RR-interval is not constant among beats [2]. Some wearable or ambulatory 12-lead ECG cardiac ...