Identification of pulmonary hypertension caused by left-sided heart disease (World Health Organization Group 2) based on cardiac chamber volumes derived from …

G Aviram, Z Rozenbaum, T Ziv-Baran, S Berliner… - Chest, 2017 - Elsevier
Background Evaluations of patients with pulmonary hypertension (PH) commonly include
chest CT imaging. We hypothesized that cardiac chamber volumes calculated from the same
CT scans can yield additional information to distinguish PH related to left-sided heart
disease (World Health Organization group 2) from other PH subtypes. Methods Patients who
had PH confirmed by right heart catheterization and contrast-enhanced chest CT studies
were enrolled in this retrospective multicenter study. Cardiac chamber volumes were …
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