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The Use Of Vesgen For Analysis Of Retinal Vasculature In Pulmonary Arterial Hypertension, Mariana Desiree Dupont

All ETDs from UAB

Pulmonary artery hypertension is a chronic and progressive disease leading to right heart failure and, ultimately, death if untreated. The goal of the studies in this dissertation was to determine if fluorescein angiography (FA), and color fundus angiography (CF) imaging could be used to garner critical information about retinal changes in individuals with pulmonary artery hypertension (PAH). VESsel GENerational Analysis (VESGEN) is a noninvasive computer program that assigns branching generation to large and small vessels. VESGEN was utilized to investigate vascular alterations in FA, and CF imaging investigating disease progression in PAH. This dissertation demonstrated that PAH patients had aberrant …