Evaluation of pulmonary hypertension in heart failure with preserved ejection fraction
摘要
In contemporary clinical practice, pulmonary hypertension (PH) is most commonly caused by heart failure with preserved ejection fraction (HFpEF). This high prevalence of HFpEF-related PH has contributed to complexity in diagnosis and evaluation of PH in the context of other diseases such as the presence of risk factors for group 1 PH. In this review, we discuss emerging concepts guiding the evaluation, pathobiology, and treatment of PH in patients with HFpEF or HFpEF-associated risk factors.