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Anti-VEGF Therapy–Induced Accelerated Atherosclerosis: STEMI in a Young Adult
Journal article   Open access   Peer reviewed

Anti-VEGF Therapy–Induced Accelerated Atherosclerosis: STEMI in a Young Adult

Stefano H. Byer, Aditya Ravindra, Alex Cuskey, Yehia Saleh, Kimberly Staffey and William Zeitler
JACC. Case reports, Vol.30(21), 104351
07/30/2025
DOI: 10.1016/j.jaccas.2025.104351
PMCID: PMC12441556
PMID: 40750177
url
https://www.jacc.org/doi/10.1016/j.jaccas.2025.104351View
Published (Version of record) Open Access

Abstract

Background: Bevacizumab is an antiangiogenic monoclonal antibody used in several primary and secondary central nervous system malignancies to reduce refractory cerebral edema. However, long-term therapy may lead to accelerated atherosclerosis through endothelial dysfunction and proteinuria-driven hyperlipidemia. Case Summary: A 27-year-old man with neurofibromatosis type 2 on long-term bevacizumab presented with progressively worsening chest pain and subsequently experienced ventricular fibrillation arrest. Emergent angiography identified an anomalous right coronary artery occlusion causing an inferior ST-segment elevation myocardial infarction and demonstrated left coronary atherosclerotic disease. He underwent successful percutaneous coronary intervention and guideline-based therapy for heart failure with reduced ejection fraction. Bevacizumab-induced endothelial injury and hyperlipidemia were implicated in premature coronary artery disease. Discussion: This case underscores the interplay between inhibition of angiogenesis and early coronary atherosclerosis, highlighting the importance of nitric oxide derangement and proteinuria-induced dyslipidemia. Clinicians must remain vigilant about cardiovascular complications in young patients on long-term bevacizumab. Take-Home Message: Bevacizumab may accelerate atherosclerosis; early detection and risk factor reduction including lipid control and tight blood pressure management are crucial.
anti-VEGF therapy atherosclerosis bevacizumab congenital heart defect dyslipidemias myocardial infarction ventricular fibrillation

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