Cardiothoracic Surgery in Pulmonary Embolism

In this episode, the CardioNerds (Dr. Dinu Balanescu, Dr. Billy Joe Mullinax, and Dr. Akiva Rosenzveig) take a deep dive into the world of the surgical management of pulmonary embolism (PE) with faculty expert, Dr. Joshua Goldberg. We start from the pathophysiology of PE and its impact on right ventricular, and thereby left ventricular, hemodynamics. We then discuss the management of high-risk PE and where catheter-based therapies, surgical management and mechanical circulatory support via ECMO find their roles. Dr. Goldberg also provides a historical overview of the evolution of the surgical management of PE. We conclude by briefly discussing the management of chronic thromboembolic pulmonary hypertension (CTEPH) as a long-term complication of PE. Audio editing for this episode was performed by CardioNerds Intern, Dr. Julia Marques Fernandes.

NOTE: this episode was recorded before the publication of the 2026 AHA/ACC Acute PE Guidelines.

Dr. Dinu Balanescu and Dr. Billy-Joe Mullinax are Co-chairs for the CardioNerds PE Series, developed in collaboration with the PERT Consortium.

Enjoy this Circulation 2022 Paths to Discovery article to learn about the CardioNerds story, mission, and values.