…of 3 or more indicates a difficult intubation — call for help and get out the videolaryngoscope and plan B before you give the induction agent…

…child's ECG changes continuously with age: the heart rate, the electrical axis and the waveform in the newborn differ markedly from adult reference values…

…fetal period. In the fetus, as well as in the newborn, the QRS complex is dominated by electrical currents generated by the right ventricle. Large…

…all Western countries. According to a Cochrane review, for every 10,000 apparently healthy newborn infants, around six will have critical CHD, and the pulse…

…the fetal period. In the fetus, as well as in the newborn, the QRS complex is dominated by electrical currents generated by the right ventricl

…the QRS complex. Axis deviation: right axis deviation (RAD) and left axis deviation (LAD) Causes of right axis deviation Normal in newborns. Right ventricular hypertrophy…

…I and II. Heart axis deviation: right axis deviation (RAD) and left axis deviation (LAD) Causes of right axis deviation Normal in newborns. Right ventricular…

…all pediatric patients. Sinus rhythm is defined by the following criteria: Regular rhythm with a ventricular rate within the age specific normal interval. P wave…