Primary Lung Adenocarcinoma Presenting as Cardiac Tamponade in a Pregnant Woman

Figures

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  Figure 1. Initial Electrocardiogram on Presentation Sinus tachycardia and low-voltage QRS complexes from a large pericardial effusion.

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  Figure 2. Chest Computed Tomography Angiography Sagittal View Computed tomography angiography of the chest showing a large circumferential pericardial effusion up to 3.1 cm causing cardiac tamponade.

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  Figure 3. Transthoracic Echocardiogram Subcostal View Large anterior pericardial effusion is seen (red asterisk = right ventricle cavity).

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  Figure 4. Mitral Inflow Pulsed wave Doppler of mitral inflow demonstrates >25% reduction in ventricular filling with inspiration consistent with constrictive pericarditis. MV = mitral valve.