ArticleThe international journal of cardiovascular imaging2021
Risk factors for right ventricular dysfunction in patients with lymphangioleiomyomatosis.
Article in The international journal of cardiovascular imaging, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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1 citing paper in PubMed, 2 citations in OpenAlex.
- Reliability and feasibility of automated function imaging for quantification in patients with left ventricular dilation: comparison with cardiac magnetic resonance.The international journal of cardiovascular imaging · 2022Article
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10 authors at 1 institution in 1 country.
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Abstract
Lymphangioleiomyomatosis (LAM) is a rare disease characterized by diffuse cystic lesions of the lung. The present study was designed to evaluate the right ventricular (RV) function in LAM patients via single-beat real-time three-dimensional echocardiography (RT-3DE) and to investigate the factors affecting RV function in LAM patients. According to tricuspid regurgitation velocity (TRV), forty-five female LAM patients [(44.07 ± 10.22) years old] were divided into TRV ≤ 2.8 m/s group (n = 29) and TRV > 2.8 m/s group (n = 16). Relative echocardiography parameters were assessed by conventional transthoracic echocardiography, Doppler tissue imaging (DTI) and RT-3DE, respectively. Pulmonary function tests and the six-minute walk tests (SMWT) were also performed for LAM patients. We found that most of RV functional parameters in LAM patients were worse than that in control patients, although left ventricular dysfunction was not significantly observed. Correlation analysis showed that 3D echocardiographic RV ejection fraction (RVEF) was negatively correlated with pulmonary vascular resistance (PVR), TRV, and the decrease of oxygen saturation (SpO
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