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Statistical descriptors of the Myocardial perfusion in angiographic images
Debora Gil, Oriol Rodriguez, Josepa Mauri, & Petia Radeva. (2006).“ Statistical descriptors of the Myocardial perfusion in angiographic images” In Proc. Computers in Cardiology (pp. 677–680).
Restoration of coronary flow after primary percutaneous coronary intervention in acute myocardial infarction does not always correlate with adequate myocardial perfusion. Recently, coronary angiography has been used to assess microcirculation integrity (Myocardial BlushAnalysis, MBA). Although MBA correlates with patient prognosis there are few image processing methods addressing objective perfusion quantification. The goal of this work is to develop statistical descriptors of the myocardial dyeing pattern allowing objective assessment of myocardial perfusion. Experiments on healthy right coronary arteries show that our approach allows reliable measurements without any specific image acquisition protocol.
Statistical descriptors of the Myocardial perfusion in angiographic imagesDebora GilOriol RodriguezJosepa MauriPetia Radevaopenurl:?ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Frefbase.cvc.uab.es%2F&genre=proceeding&title=Statistical%20descriptors%20of%20the%20Myocardial%20perfusion%20in%20angiographic%20images&date=2006&spage=677&epage=680&aulast=Debora%20Gil&au=Oriol%20Rodriguez&au=Josepa%20Mauri&au=Petia%20Radeva&sid=refbase%3ACVCDebora Gil, Oriol Rodriguez, Josepa Mauri, & Petia Radeva. (2006)." Statistical descriptors of the Myocardial perfusion in angiographic images" In Proc. Computers in Cardiology (pp. 677-680).2006ConferencePapertextAnisotropic processingintravascular ultrasound (IVUS)vessel border segmentationvessel structure classification.Proc. Computers in Cardiology2006677680