Remove 2009 Remove Bradycardia Remove STEMI
article thumbnail

75 year old with 24 hours of chest pain, STEMI negative

Dr. Smith's ECG Blog

There’s sinus bradycardia, normal conduction, normal axis, delayed R wave progression, and normal voltages. The patient has a history of CABG so some of these changes could be old, but with ongoing chest pain and bradycardia in a high risk patient this is still acute OMI until proven otherwise. Sinus bradycardia.”

article thumbnail

From The Vault: RBBB

EMS 12-Lead

Original publication date July, 2009. We have borderline sinus bradycardia with 1 ° AVB and occasional PACs. ECG diagnosis: Borderline sinus bradycardia, 1st degree AVB, RBBB, and occasional PACs. Concept Review How do you identify right bundle branch block (RBBB) on the 12 lead ECG? What’s the rhythm? An ECG is captured.