ECG of the Week – 20th January 2014

Two ECG’s this week from a 76yr old female who presented complaining of palpitations and dysponea.
She has a history of paroxysmal atrial fibrillation and chronic smoking related lung disease.
Medications include warfarin, calcium channel blocker, and other non-cardiac related medications.
The first ECG was performed when the patient arrived, the second ECG was performed not long after but prior to treatment being instigated.

Check out the case and the ECG’s here.