Anti-VEGF-Induced Hypertension: a Review of Pathophysiology and Treatment Options.

OPINION STATEMENT: Abnormal intracellular signaling has been implicated in the development of many different types of cancer. Therapies targeting these abnormal pathways have revolutionized the treatment of many malignancies leading to significantly improved outcomes and survival. Despite these advances, cardiovascular toxicity is a frequently reported complication. Angiogenesis is the physiologic process of new blood vessel development and can be dysregulated in some forms of cancer. VEGF inhibitors are the pharmaceutical agents targeting this pathway; however hypertension is a commonly observed toxicity which can have significant adverse consequences including premature cessation of therapy if adequate blood pressure control cannot be achieved. This review will provide a comprehensive discussion about hypertension due to VEGF inhibition, focusing on pathophysiology, frequently used agents, and available treatment options for VEGF-induced hypertension.