This website provides an archive of abstracts from recently published articles concerning the following pulmonary vascular diseases:

• Pulmonary Hypertension
  Click here for more information about pulmonary hypertension.
• Segmental Pulmonary Arterial Disease
  Articles with a focus on primary stenosis, hypoplasia or atresia of the branch pulmonary arteries are found under this category. Articles related to secondary or iatrogenic narrowing of the branch pulmonary arteries, like postoperative stenosis, are not included. 
• Segmental Pulmonary Venous Disease without a Focus on Pulmonary Hypertension
  This category lists publications related to stenosis, hypoplasia or atresia of the pulmonary veins without a focus on pulmonary hypertension. Articles that include substantial content concerning pulmonary hypertension can be found under a separate category, Class 2. Pulmonary Hypertension Associated with Pulmonary Vein Stenosis. This website primarily lists articles about intraluminal pulmonary venous disease, not other forms of obstruction. 
• Pulmonary Arteriovenous Malformations
• Abnormal Systemic Arterial to Pulmonary Arterial Connections
  At this time, articles with a focus on collateral vessels in the setting of pulmonary atresia with a ventricular septal defect are not included.
• Pulmonary Lymphatic Disorders
  This site has a focus on primary lymphatic disorders in children. Though, many articles related to secondary or iatrogenic causes of pulmonary lymphatic dysfunction have also been included. 

PHresh Knowledge has been developed to provide a platform to share understanding and experience. Most categories of pulmonary vascular disease include abstracts from articles published since 2020. We hope this growing collection of published articles will increase awareness of efforts to improve the care of individuals with pulmonary vascular disease. Fresh (PHresh) knowledge will be highlighted for one to two years and subsequently archived, or filed (PHiled). 

Please browse the content of this site. If you are aware of any publications that have been overlooked, please click above, or here, to share noteworthy articles, and thereby improve the scope of the site.