Releasing the brakes: a case report of pulmonary arterial hypertension induced by immune checkpoint inhibitor therapy

Immune checkpoint inhibitors successfully treat various malignancies by inducing an immune response to tumor cells. However, their use has been associated with a variety of autoimmune disorders, such as diabetes, hepatitis, and pneumonitis. Pulmonary arterial hypertension due to checkpoint inhibitor...

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Bibliographic Details
Main Authors: Matthew Glick, Chase Baxter, David Lopez, Kashif Mufti, Stephen Sawada, Tim Lahm
Format: Article
Language:English
Published: SAGE Publishing 2020-11-01
Series:Pulmonary Circulation
Online Access:https://doi.org/10.1177/2045894020960967
Description
Summary:Immune checkpoint inhibitors successfully treat various malignancies by inducing an immune response to tumor cells. However, their use has been associated with a variety of autoimmune disorders, such as diabetes, hepatitis, and pneumonitis. Pulmonary arterial hypertension due to checkpoint inhibitor use has not yet been described. We present a novel case of pulmonary arterial hypertension associated with systemic lupus erythematosus and Sjogren’s syndrome overlap that was induced by therapy with the checkpoint inhibitor durvalumab.
ISSN:2045-8940