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Atrioventricular plane displacement and regional function to predict outcome in pulmonary arterial hypertension
AbstractTo investigate if left and right atrioventricular plane displacement (AVPD) or regional contributions to SV are prognostic for outcome in patients with pulmonary arterial hypertension (PAH). Seventy-one patients with PAH and 20 sex- and age-matched healthy controls underwent CMR. Myocardial borders and RV insertion points were defined at end diastole and end systole in cine short-axis stacks to compute biventricular volumes, lateral (SVlat%) and septal (SVsept%) contribution to stroke volume. Eight atrioventricular points were defined at end diastole and end systole in 2-, 3- and 4-chamber cine long-axis views for ...
Source: The International Journal of Cardiovascular Imaging - April 23, 2022 Category: Radiology Source Type: research

How will AI affect radiologist productivity?
Artificial intelligence (AI) software can offer much value in radiology. Bu...Read more on AuntMinnie.comRelated Reading: Radiologists boost AI severity quantification of COVID-19 Report: Reimbursement drives adoption of AI software for stroke Can AI help detect cancer on CT lung cancer screening exams? Can AI help screen for early interstitial lung disease on x-rays? CT radiomics helps predict spontaneous intracerebral hemorrhage
Source: AuntMinnie.com Headlines - November 18, 2021 Category: Radiology Source Type: news

RSIP Vision launches AI-based ultrasound tools
Computer software and artificial intelligence (AI) company RSIP Vision has...Read more on AuntMinnie.comRelated Reading: RSIP Vision develops AI module for 3D knee x-ray Aidoc secures FDA clearance for AI stroke software Aidoc releases full AI software package for stroke care RSIP Vision unveils new AI module for lung biopsy PaxeraHealth adds AI module to PACS
Source: AuntMinnie.com Headlines - June 24, 2020 Category: Radiology Source Type: news

AI can detect, assess white-matter lesions on CT scans
Researchers from the U.K. have developed an artificial intelligence (AI) algorithm...Read more on AuntMinnie.comRelated Reading: AI can prescreen chest CT studies for pneumothorax AI can help distinguish lung nodules on CT scans AI, radiomics help distinguish lung nodules on CT scans Infervision debuts AI stroke screening software AI predicts dementia years before symptoms occur
Source: AuntMinnie.com Headlines - May 23, 2018 Category: Radiology Source Type: news

Quantitative computed tomography of pulmonary emphysema and ventricular function in chronic obstructive pulmonary disease patients with pulmonary hypertension.
CONCLUSION: The study revealed that percent emphysema is correlated with RV dysfunction among COPD patients with PH. Based on our findings, percent emphysema can be considered for use as an indicator to predict the severity of right ventricular dysfunction among COPD patients. PMID: 25469102 [PubMed - in process]
Source: Korean Journal of Radiology - December 6, 2014 Category: Radiology Tags: Korean J Radiol Source Type: research

Prognostic Significance of Cardiac Magnetic Resonance Imaging in Children With Pulmonary Hypertension Original Articles
Conclusions— Cardiac MR measures correlate with clinical status and prognosis in children with pulmonary hypertension. Cardiac MR is feasible and may be useful in clinical decision making in pediatric pulmonary hypertension.
Source: Circulation: Cardiovascular Imaging - May 21, 2013 Category: Radiology Authors: Moledina, S., Pandya, B., Bartsota, M., Mortensen, K. H., McMillan, M., Quyam, S., Taylor, A. M., Haworth, S. G., Schulze-Neick, I., Muthurangu, V. Tags: Pulmonary circulation and disease, CT and MRI Original Articles Source Type: research