https://www.selleckchem.com/products/bip-inducer-x-bix.html CT imaging characteristic and DNA methylation subtyping. We evaluated use of three-dimensional pulmonary artery volumes derived from computed tomography pulmonary angiography (CTPA) in a group with pulmonary hypertension (PH) compared with healthy controls as a tool for the diagnosis of PH. Retrospective analysis was performed of 40 CTPA scans obtained within 90 days of right heart catheterization demonstrating PH. The CTPA scans of 40 age- and sex-matched patients without cardiopulmonary disease were used as comparison. Diameters and volumes of the pulmonary arteries were compared. Adjusted total volume of the main, right, and left proximal pulmonary arteries (PAvol) demonstrated area under the curve of 0.918 (95% confidence interval, 0.860-0.975) for detection of PH, comparable to main pulmonary artery diameter measurement. Area under the curve values for PAvol were higher in subgroups divided by sex and PH severity. Volumetric analysis of the proximal pulmonary arteries using CTPA is a promising diagnostic tool for PH in a real-world cohort. Volumetric analysis of the proximal pulmonary arteries using CTPA is a promising diagnostic tool for PH in a real-world cohort. The aim of this study was to investigate the diagnostic accuracy of computed tomography (CT) for the prediction of ablation zones from microwave ablation (MWA) and cryoablation (CA) in an ex vivo porcine liver model. Sequential (30 seconds) CT scans were acquired during and after MWA and CA in an ex vivo porcine liver model. We generated 120-kVp equivalent reconstructions of generic dual-energy CT data sets, and comprehensive region-of-interest measurements were statistically correlated with invasive temperature monitoring using Pearson correlation coefficient. Binary logistic regression was performed for prediction of successful ablation. With the use of pooled data from 6 lesions in 2 separate experiments, correlation analysis of attenuati