This book provides an overview of pulmonary hypertensive diseases, the current understanding of their pathobiology, and a contemporary approach to diagnosis and treatment. It discusses the definition and classification of these disorders and the epidemiology of pulmonary arterial hypertension (PAH)

explores the approach to diagnosis and evaluation via methods such as echocardiography, right heart catheterization, and cardiopulmonary exercise testing; describes the major drug classes used to treat PAH and the cell signaling pathways that they target as well as adjunct and investigative therapies; and highlights special situations that are particularly challenging in the management of PAH. Written by experts in their respective fields, Diagnosis and Management of Pulmonary Hypertension is a valuable resource for pulmonologists, cardiologists, and practitioners in internal medicine and critical care.