Paper Abstract and Keywords |
Presentation |
2009-07-15 16:10
Liver segmentation algorithm based on extraction of main portal and hepatic veins from multislice CT images Ahmed S. Maklad, Yoshifumi Kishi, Yoshiki Kawata, Noboru Niki, Masanori Nishioka, Mitsuo Shimada (Univ. of Tokushima) MI2009-51 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The major problem confronting surgeons during hepatic resection, both in the past and today, has been hemorrhage control. To reduce hemorrhage during transplantation surgery, extraction of hepatic blood vessels and liver segments became essential request. That will be helpful for surgeons during transplantation planning stage. In this paper we presented an algorithm for extraction of liver segments based on portal vein, hepatic veins, and Falciform ligament. A manual segmentation of liver at case of lower right hepatic vein existence was presented as well. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Liver / blood vessel / segment / simulation / CT images / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 127, MI2009-51, pp. 63-68, July 2009. |
Paper # |
MI2009-51 |
Date of Issue |
2009-07-08 (MI) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
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MI2009-51 |
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