This ECG shows ventricular pacing. Note the pacer spike prior to each QRS complex, most apparent in leads V5 and V6. The P waves appear sinus in origin and have no association with the QRS ...

This ECG shows ventricular pacing. Note the pacer spike prior to each QRS complex, most apparent in leads V5 and V6. The P waves appear sinus in origin and have no association with the QRS ...

The ECG of a patient with a permanent pacemaker may exhibit “pacer spikes,” depending on the mode the device is set on and the patient’s intrinsic heart rate.

A 78-year-old man with a history of heart failure presents for routine follow-up 1 week after insertion of a pacemaker. As part of the evaluation, a 12-lead ECG is obtained.. Figure 1. The correct ...

A patient's heartbeat might one day be used to protect their electronic health records, according to a study presented recently at the IEEE Global Communications Conference in Washington, D.C.

A pacemaker is a device that has wires extending into the muscles of your heart. ... (ECG or EKG) can show you what ... that quick succession of a sharp down-up-and-then-down again spikes.

While the on-field umpire gave it not-out, there was no spike on the ultra edge. Despite that, the third umpire decided to give it out to end Jaiswal's knock of 84 which was single-handedly ...

Being the first international cricketer from Gopalganj, the pacer is seen as a star in the district. The 30-year-old is also very much open to helping the upcoming generation blossom in cricket.