case_images: PMC2642766_01
case_images: Image from parasternal long-axis view. The arrow indicates the hiatal hernia.
case_images: 1476-7120-7-4-1.jpg
case_images: PMC2642766_01_1476-7120-7-4-1.jpg
case_images: F1
case_images: A large echodense mass was observed either in the left atrium or outside compressing the atrium (Figure 1 and 2, and Additional files 1 and 2).
case_images: Image from apical 4-chamber view. The arrow indicates the hiatal hernia.
case_images: 1476-7120-7-4-2.jpg
case_images: PMC2642766_01_1476-7120-7-4-2.jpg
case_images: F2
case_images: A large echodense mass was observed either in the left atrium or outside compressing the atrium (Figure 1 and 2, and Additional files 1 and 2).
case_images: Image from the apical 4-chamber view after contrast injection. The arrow indicates what appears to be irregular contrast uptake within the structure in the left atrium.
case_images: 1476-7120-7-4-3.jpg
case_images: PMC2642766_01_1476-7120-7-4-3.jpg
case_images: F3
case_images: Inc., It). Images obtained after the contrast injection suggested contrast-enhancement of the structure (Figure 3 and Additional file 3).