Use of 3D x-ray angiographic images for volume determination of cerebral arterioveinous malformations

Marie-Odile Berger; Rene Anxionnat; Erwan Kerrien

doi:10.1117/12.533971

30 April 2004 Use of 3D x-ray angiographic images for volume determination of cerebral arterioveinous malformations

Marie-Odile Berger, Rene Anxionnat, Erwan Kerrien

Proceedings Volume 5369, Medical Imaging 2004: Physiology, Function, and Structure from Medical Images; (2004) https://doi.org/10.1117/12.533971
Event: Medical Imaging 2004, 2004, San Diego, California, United States

Abstract

The radiotherapic treatment of cerebral arterious malformations (AVM) requires an accurate estimation of the AVM shape. This estimation is classically obtained from the delineation of the AVM in several 2D angiographic views. In this paper, a clinical study of the inter-observer variability in the AVM detection is first performed. It proves tha the estimated volume varie a lot between observers. For thee reasons, we propose a framewok for AVM delineation which makes use of 2D and 3D angiographic images: the initial estimate obtained with 2D angiographic images is then refined within the 3D volume using deformable models. Results are presented demonstrating shape delineation on various AVMs.

Citation Download Citation

Marie-Odile Berger, Rene Anxionnat, and Erwan Kerrien "Use of 3D x-ray angiographic images for volume determination of cerebral arterioveinous malformations", Proc. SPIE 5369, Medical Imaging 2004: Physiology, Function, and Structure from Medical Images, (30 April 2004); https://doi.org/10.1117/12.533971

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available