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ECG.CASES ECG.CASES @ecgcases · 12.1K subscribers
Post #1080 6.2K
ECG.CASES What’s going on here?
The correct answer is “Sinus rhythm, LBBB, Inferior and RV MI, AVB: Mobitz Type I”

✅ Findings:
• Sinus tachycardia
• 2nd-degree AVB: Mobitz Type I (Wenckebach): subtle progressive increase in PR intervals followed by a dropped QRS
• Left bundle branch block (LBBB)
• V1–V3 show discordant ST elevation and peaked T waves but do not meet modified Sgarbossa criteria
• Discordant ST elevation in inferior leads > 25% of the corresponding R-wave amplitude, with STE in D3 > D2 suggesting inferior and possible RV MI.
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