PMC3327027_01
2D transoesophageal echocardiography apical four chamber view showing presence of a membrane separating the right atrium into two parts
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F1
Subsequently, a transesophageal echocardiography (TEE) showed a membrane across right atrium [Figure 1] without causing obstruction to right ventricular inflow [Figure 2].
The blood flow to the right ventricle was not obstructed by the membrane
APC-5-92-g002.jpg
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F2
Subsequently, a transesophageal echocardiography (TEE) showed a membrane across right atrium [Figure 1] without causing obstruction to right ventricular inflow [Figure 2].
Contrast echocardiography showed an immediate right-to-left shunting through the secundum atrial septal defect
APC-5-92-g003.jpg
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F3
There was also an anterior secundum atrial septal defect (ASD) and the bubble study showed an immediate right-to-left shunting through the ASD [Figure 3].