A 50-something with chest pain. Is there OMI? And what is the rhythm?
Dr. Smith's ECG Blog
MARCH 22, 2024
The fact that R waves 2 through 6 are junctional does make ischemia more difficult to interpret -- but not impossible. Back to the assessment of ischemia: Returning to the ECG, the leads that catch my eye first are -- I, II, V4, V5, V6. Ischemia can be disguised by a wide escape rhythm, which decreases the sensitivity of ECG.
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