title: Pulmonary arterial hypertension in schistosomiasis.
abstract: Schistosomiasis is one of the most prevalent parasitic diseases in the world, being present in more than 70 countries. Pulmonary hypertension is one of the several chronic complications of schistosomiasis; particularly in developing countries, schistosomiasis-associated pulmonary arterial hypertension might represent one of the most prevalent causes of pulmonary arterial hypertension.
  
  
  
  New epidemiological data reinforce the importance of schistosomiasis in the context of pulmonary hypertension; furthermore, the inflammatory components of the pathophysiology of pulmonary hypertension associated with schistosomiasis have been recently explored, opening the perspective of new targets to be explored. Clinical and hemodynamic features of this particular complication of schistosomiasis, and the role of targeted therapies in this setting, have been better described in recent years.
  
  
  
  The importance of schistosomiasis-associated pulmonary hypertension is now recognized with better knowledge about its pathophysiology and management. Nevertheless, there is a need for better understanding the predisposal factors (genetic, environmental and so on) for the development of pulmonary hypertension in schistosomiasis as a way to prevent it from occurring. Furthermore, better control programs to decrease disease transmission are still missing, ensuring that we will have to face this devastating complication of schistosomiasis for a long future.
authors.affiliation: Pulmonary Department, Heart Institute, University of Sao Paulo Medical School, Sao Paulo, Brazil.
authors.forename: Francisca
authors.initials: F
authors.lastname: Gavilanes
authors.forename: Caio J C
authors.initials: CJ
authors.lastname: Fernandes
authors.forename: Rogerio
authors.initials: R
authors.lastname: Souza
mesh_terms: D000818:Animals; D006439:Hemodynamics; D006801:Humans; D006976:Hypertension, Pulmonary / Q000175:diagnosis* / Q000209:etiology / Q000503:physiopathology* / Q000628:therapy; D008018:Life Cycle Stages; D015995:Prevalence; D012547:Schistosoma / Q000254:growth & development*; D012552:Schistosomiasis / Q000150:complications / Q000453:epidemiology / Q000503:physiopathology*