Journal of Medical Cases, ISSN 1923-4155 print, 1923-4163 online, Open Access
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Case Report

Volume 16, Number 3, March 2025, pages 120-126

Lipomatous Hypertrophy of the Interatrial Septum

Figures

Figure 1.
Figure 1. Electrocardiography (ECG) recording of the patient with lipomatous hypertrophy of interatrial septum (LHIS).
Figure 2.
Figure 2. Modified substernal projection presenting “dumbbell” shape of echo intense acoustic shadow in echocardiography. The arrow indicates the interatrial thickening.
Figure 3.
Figure 3. Contrast-enhanced computed tomography of the heart. The arrow indicates the interatrial thickening.
Figure 4.
Figure 4. Contrast-enhanced magnetic resonance imaging. The arrow indicates the interatrial thickening visible in the modified four-chamber view.