Four patients with pulmonary valve (PV) disease and patent foramen ovale (PFO) presented with dyspnea on exertion. Work-up revealed hypoxemia secondary to right-to-left intracardiac shunt. We demonstrate that correction of the primary culprit right heart overload lesion via PV replacement enabled safe PFO repair and resolution of hypoxemia.

Babu, S., Zhu, Z., Chavez, M., Singh, R., Li, Z., El Nihum, L.I., Duarte, V.E., MacGillivray, T.E. and Lin, C.H., 0AD. PFO Closure after Pulmonary Valve Intervention in Patients with Hypoxemia Due to Right-to-Left Intracardiac Shunt. Methodist DeBakey Cardiovascular Journal, {volume}({issue}), p.{page}.DOI: https://doi.org/10.14797/mdcvj.1153

Babu, S, et al.. “PFO Closure after Pulmonary Valve Intervention in Patients with Hypoxemia Due to Right-to-Left Intracardiac Shunt”. Methodist Debakey Cardiovascular Journal, vol. {volume}, no. {issue}, 0AD, p. {page}.DOI: https://doi.org/10.14797/mdcvj.1153

Babu, S., Zhu, Z., Chavez, M., Singh, R., Li, Z., El Nihum, L. I., … Lin, C. H. (0AD). PFO Closure after Pulmonary Valve Intervention in Patients with Hypoxemia Due to Right-to-Left Intracardiac Shunt. Methodist Debakey Cardiovascular Journal, {volume}({issue}), {page}.DOI: https://doi.org/10.14797/mdcvj.1153

Babu, Suhas, Zhihao Zhu, Miguel Chavez, Rahul Singh, Zhongyu Li, Lamees I. El Nihum, Valeria E. Duarte, Thomas E. MacGillivray, and C. Huie Lin. 0AD. “PFO Closure After Pulmonary Valve Intervention in Patients with Hypoxemia Due to Right-to-left Intracardiac Shunt”. Methodist Debakey Cardiovascular Journal {volume} ({issue}): {page}.DOI: https://doi.org/10.14797/mdcvj.1153

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PFO Closure after Pulmonary Valve Intervention in Patients with Hypoxemia Due to Right-to-Left Intracardiac Shunt

Case Reports

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Case Reports

PFO Closure after Pulmonary Valve Intervention in Patients with Hypoxemia Due to Right-to-Left Intracardiac Shunt

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