case_images: PMC7586178_01
case_images: PMC7586178_02
case_images: Posteroanterior chest radiograph depicting cardiothoracic ratio >50% by cardiac silhouette.
case_images: CRIID2020-8828950.001.jpg
case_images: PMC7586178_02_CRIID2020-8828950.001.jpg
case_images: fig1
case_images: Chest X-ray confirmed cardiomegaly from an enlarged cardiac silhouette (cardiothoracic ratio = 62%) noted on a posteroanterior chest radiograph (Figure 1).
case_images: Electrocardiogram depicting electrocardiographic abnormalities.
case_images: CRIID2020-8828950.002.jpg
case_images: PMC7586178_02_CRIID2020-8828950.002.jpg
case_images: fig2
case_images: Electrocardiogram identified regular sinus rhythm (heart rate = 100 bpm), p-wave abnormalities suggestive of right atrial overload, and evidence of right ventricular overload (Figure 2).