26 October 2021
: Case report
Platypnea Orthodeoxia Due to a Patent Foramen Ovale and Intrapulmonary Shunting After Severe COVID-19 Pneumonia
Unusual clinical course, Challenging differential diagnosis
Blair K. Dodson1EF*, C. Kendall Major2EF, Maxwell Grant1EF, Byung Soo Yoo
DOI: 10.12659/AJCR.933975
Am J Case Rep 2021; 22:e933975
Figure 3. Transthoracic echocardiography, subcostal view, color Doppler showing flow through the atrial septal defect (white arrow). Positive bubble study not shown. Figures created using eUnity v7.0.0.1.3. Client outlook Inc. Ontario, Canada and macOs Big Sur operating system Version 11.4.