Why the study?
Does image analysis software accurately measure the percentage of lumen area to whole vessel area in postmortem coronary samples compared to slices?
Observational (n=134)
Does image analysis software accurately measure the percentage of lumen area to whole vessel area in postmortem coronary samples compared to slices?
Image analysis software can objectively measure coronary stenosis severity in postmortem samples, though measurements from coronary slices overestimate lumen area compared to whole samples by approximately 7.9%.
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Ke et al. (2011) conducted an observational in Coronary stenosis (n=134). Image analysis software measurement of coronary slices vs. Measurement of intact coronary samples was evaluated on Difference in lumen area size measurement between coronary slices and samples.
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