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A Model of Reverse Vascular Remodeling in Pulmonary Hypertension Due to Left Heart Disease by Aortic Debanding in Rats
Published on: March 1, 2022
Pulmonary Hypertension and Acute Heart Failure Following Lumbar Disc Surgery
Bárbara Lacerda Teixeira1, André Grazina1, Luís Almeida Morais1
1Hospital Santa Marta - Centro Hospitalar Universitário Lisboa Central, Lisbon, Portugal.
Abstract:
A 70-year-old woman was admitted with heart failure and signs of pulmonary hypertension on echocardiogram. Cardiac catheterization demonstrated postcapillary pulmonary hypertension, elevated cardiac output, and O2 saturation enrichment. Computed tomography revealed a large arteriovenous fistula between the common iliac artery and vein, which was due to a lumbar disc surgery performed several years prior.
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