| 講演抄録/キーワード |
| 講演名 |
2010-01-28 11:15
Computer aided surgery system for liver transplantation using contrast enhanced CT images ○Ahmed S. Maklad・Yoshifumi Kishi・Yoshiki Kawata・Noboru Niki・Masanori Nishioka・Mitsuo Shimada・Hiromu Nishitani(Univ. of Tokushima.) MI2009-82 |
| 抄録 |
(和) |
(まだ登録されていません) |
| (英) |
Liver transplantation surgery is used as a final treatment option for those people with serious liver diseases. Extraction of hepatic blood vessels and liver segments would help surgeons at surgery planning. Before transplantation, both of donor and recipient are scanned with a CT scan. Surgeons use its resulted images to estimate liver volumetry , hepatic blood vessels structures and analysis, liver sections, and hepatic duct. But, those images aren’t clear enough. At this paper, we propose a method to extract portal and hepatic veins, and simulate liver segments based on them using contrast enhanced multi-slice CT images. |
| キーワード |
(和) |
/ / / / / / / |
| (英) |
Liver / blood vessel / segment / extraction / CT images / / / |
| 文献情報 |
信学技報, vol. 109, no. 407, MI2009-82, pp. 41-46, 2010年1月. |
| 資料番号 |
MI2009-82 |
| 発行日 |
2010-01-21 (MI) |
| ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
| PDFダウンロード |
MI2009-82 |