Our latest cardiology case report features a man in his mid-60s with a history of lung cancer presenting with progressive worsening SOB for 2 months. Check out the EKG and see if you can determine the proper diagnosis!
A man in his mid-60’s with a history of lung cancer presents to the hospital with progressive worsening SOB for 2 months but especially in the past 1 week
He denies syncope, palpitations, chest pain, or fever but has had a mild cough.
Vital signs are normal except for pulse ~120 and BP ~95/60
An EKG is done
What is the most likely cause of the EKG findings?