case_images: PMC9981333_01
case_images: Chest X-ray: consistent with cardiomegaly with hazy perihilar and lower lobe opacities.
case_images: cureus-0015-00000034474-i01.jpg
case_images: PMC9981333_01_cureus-0015-00000034474-i01.jpg
case_images: FIG1
case_images: Findings were consistent with interstitial edema/fluid overload, with the possibility of infection not excluded (Figure 1).
case_images: EKG on admission showed atrial flutter with 2:1 block.
case_images: cureus-0015-00000034474-i02.jpg
case_images: PMC9981333_01_cureus-0015-00000034474-i02.jpg
case_images: FIG2
case_images: EKG on admission prior to amiodarone infusion was significant for atrial flutter with 2:1 block (Figure 2).
case_images: EKG repeat after amiodarone infusion and esmolol - shows persistent AFL with HR 129 bpm.
case_images: cureus-0015-00000034474-i03.jpg
case_images: PMC9981333_01_cureus-0015-00000034474-i03.jpg
case_images: FIG3
case_images: A repeat EKG was significant for atrial fibrillation with RVR (Figure 3).