A 76-year-old woman presents with a persistently rapid heart rate that she attributes to her pacemaker. What does the ECG show?

One day he noticed some tingling in his fingers. He thought it might be from all the hours typing at work, but then it ...

After its world premiere at the Toronto International Film Festival in 2023 and playing other fests through the past year, Hur Jin-ho‘s “A Normal Family” will touch down in North America in ...

ECG voltage-duration products were calculated as the product of QRS duration and voltages. Among subjects with normal left ventricular mass and also among subjects with left ventricular hypertrophy, ...

She returns for a follow-up visit for palpitations, and a 12-lead ECG is obtained. The rhythm is regular, at a rate of 150 beats/min. The QRS complex duration is normal (0.08 sec) with normal ...

To permit log-transformation, QRS-axis had to be expressed in positive values ... However, even among the most severely affected patients in GOLD class IV, a minority had a normal ECG. Since patients ...

In normal operation, the wrist device can store up to 6 months of data to its internal memory. Figure 3. ECG view of PulseOn Data Management Service. The device and the silicone wrist strap are easy ...