An approach for patient specific modeling of the aortic valve leaflets

Jannis Hagenah; Michael Scharfschwerdt; Christoph Metzner; Alexander Schlaefer; HH Sievers; Achim Schweikard

An approach for patient specific modeling of the aortic valve leaflets

Jannis Hagenah, Michael Scharfschwerdt, Christoph Metzner, Alexander Schlaefer, HH Sievers, Achim Schweikard

Abstract

Planning or aortic valve reconstruction requires a model of the patient specific aortic root geometry. Ome imaging modality to get information about this individual geometry is transesophageal ultrasound (TEE). We identified geometric parameters which are extractable from the ultrasound images and which define basic functional properties of the valve. Furthermore, we present an approach to create a patient specific surface model of the aortic valve leaflets based on these parameters. Our results indicate that it is possible to model a patient specific aortic valve leaflet based on four points which can be extracted from TEE images

Original language	English
Journal	Biomedizinische Technik
Pages (from-to)	83-86
Number of pages	4
ISSN	0013-5585
Publication status	Published - 27.09.2014

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https://uhra.herts.ac.uk/handle/2299/16871

Cite this

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title = "An approach for patient specific modeling of the aortic valve leaflets",

abstract = "Planning or aortic valve reconstruction requires a model of the patient specific aortic root geometry. Ome imaging modality to get information about this individual geometry is transesophageal ultrasound (TEE). We identified geometric parameters which are extractable from the ultrasound images and which define basic functional properties of the valve. Furthermore, we present an approach to create a patient specific surface model of the aortic valve leaflets based on these parameters. Our results indicate that it is possible to model a patient specific aortic valve leaflet based on four points which can be extracted from TEE images",

author = "Jannis Hagenah and Michael Scharfschwerdt and Christoph Metzner and Alexander Schlaefer and HH Sievers and Achim Schweikard",

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T1 - An approach for patient specific modeling of the aortic valve leaflets

AU - Hagenah, Jannis

AU - Scharfschwerdt, Michael

AU - Metzner, Christoph

AU - Schlaefer, Alexander

AU - Sievers, HH

AU - Schweikard, Achim

PY - 2014/9/27

Y1 - 2014/9/27

N2 - Planning or aortic valve reconstruction requires a model of the patient specific aortic root geometry. Ome imaging modality to get information about this individual geometry is transesophageal ultrasound (TEE). We identified geometric parameters which are extractable from the ultrasound images and which define basic functional properties of the valve. Furthermore, we present an approach to create a patient specific surface model of the aortic valve leaflets based on these parameters. Our results indicate that it is possible to model a patient specific aortic valve leaflet based on four points which can be extracted from TEE images

AB - Planning or aortic valve reconstruction requires a model of the patient specific aortic root geometry. Ome imaging modality to get information about this individual geometry is transesophageal ultrasound (TEE). We identified geometric parameters which are extractable from the ultrasound images and which define basic functional properties of the valve. Furthermore, we present an approach to create a patient specific surface model of the aortic valve leaflets based on these parameters. Our results indicate that it is possible to model a patient specific aortic valve leaflet based on four points which can be extracted from TEE images

UR - https://www.rob.uni-luebeck.de/index.php?id=276&author=0:2703&L=0

M3 - Journal articles

SN - 0013-5585

SP - 83

EP - 86

JO - Biomedizinische Technik

JF - Biomedizinische Technik

ER -

An approach for patient specific modeling of the aortic valve leaflets

Abstract

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