Vascular endothelial growth factor, lipoporotein-associated phospholipase A2, sP-selectin and antiphospholipid antibodies, biological markers with prognostic value in pulmonary hypertension associated with chronic obstructive pulmonary disease and systemic lupus erithematosus.

Abstract

PH is a severe complication in COPD and SLE. The increased values of VEGF, PLA2-LDL and P-selectin in patients with long standing PH are related to severe endothelial dysfunction and may have prognostic values. APLA may have pathogenic value in SLE patients with PH. APLA are possibly implicated in the pathogenesis of PH in these diseases. VEGF, APLA and sP-selectin may constitute new therapeutic targets for PH.