PMC6329250_01
Chest roentgenogram taken at the first visit
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F1
At the first visit, physical examination, chest roentgenogram [Figure 1], and electrocardiogram were normal.
(a) Chest roentgenogram taken immediately after surgery. (b) Chest roentgenogram taken after diuretic administration
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F2
Chest roentgenogram taken immediately after surgery revealed that the lungs were congested and her heart was markedly enlarged [Figure 2a]. PaCO2 37.6 mmHg; PaO2 142.2 mmHg; and SpO2 98.9%). Pulmonary congestion was alleviated on chest roentgenogram [Figure 2b].