High-resolution contrast enhanced multi-phase hepatic Computed Tomography data fromaporcine Radio-Frequency Ablation study

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Title: High-resolution contrast enhanced multi-phase hepatic Computed Tomography data fromaporcine Radio-Frequency Ablation study
Authors: Kainz, B
Voglreiter, P
Sereinigg, M
Wiederstein-Grasser, I
Mayrhauser, U
Kostenbauer, S
Pollari, M
Khlebnikov, R
Seise, M
Alhonnoro, T
Hame, Y
Seider, D
Flanagan, R
Bost, C
Muhl, J
O Neill, D
Peng, T
Payne, S
Rueckert, D
Schmalstieg, D
Moche, M
Kolesnik, M
Stiegler, P
Portugaller, RH
Item Type: Conference Paper
Abstract: © 2014 IEEE.Data below 1 mm voxel size is getting more and more common in the clinical practice but it is still hard to obtain a consistent collection of such datasets for medical image processing research. With this paper we provide a large collection of Contrast Enhanced (CE) Computed Tomography (CT) data from porcine animal experiments and describe their acquisition procedure and peculiarities. We have acquired three CE-CT phases at the highest available scanner resolution of 57 porcine livers during induced respiratory arrest. These phases capture contrast enhanced hepatic arteries, portal venous veins and hepatic veins. Therefore, we provide scan data that allows for a highly accurate reconstruction of hepatic vessel trees. Several datasets have been acquired during Radio-Frequency Ablation (RFA) experiments. Hence, many datasets show also artificially induced hepatic lesions, which can be used for the evaluation of structure detection methods.
Issue Date: 29-Apr-2014
Date of Acceptance: 29-Apr-2014
URI: http://hdl.handle.net/10044/1/27850
DOI: https://dx.doi.org/10.1109/ISBI.2014.6867814
Publisher: IEEE
Start Page: 81
End Page: 84
Journal / Book Title: 2014 IEEE 11th International Symposium on Biomedical Imaging (ISBI)
Copyright Statement: © 2014 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Conference Name: 11th International Symposium on Biomedical Imaging (ISBI)
Notes: keywords: Animals;Biomedical imaging;Computed tomography;Educational institutions;Lesions;Liver;Veins;contrast enhanced computed tomography;liver tumor ablation;porcine study data
Publication Status: Published
Start Date: 2015-04-29
Finish Date: 2014-05-02
Conference Place: Beijing
Appears in Collections:Faculty of Engineering
Computing



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