| Presentation | 2007-01-26 A study on Vascular Navigation System for the aid of laparoscopic surgery based on 3D abdominal CT images Tsutomu INOUE, Yoshihiko NAKAMURA, Kensaku MORI, Takayuki KITASAKA, Yuichiro HAYASHI, Yasuhito SUENAGA, Masaaki ITOU, Shigeru NAWANO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents a vascular navigation system (VNS) for the aid of laparoscopic surgery. In laparoscopic surgery, it is very important to operate blood vessels around a target organ. Since blood vessels have differences in their locations and branching patterns, it will be effective to understand their connections in prior to the surgery. We therefore propose the VNS having a function that extracts blood vessel regions of interests. Since this function analyzes the tree structures of blood vessels, it can extract distal blood vessels from the interested blood vessel. In addition, a user can observe the outside view of a blood vessel along the medial line of it. We applied the proposed method to three cases of abdominal CT images. Experimental results showed that a surgeon could select vessels of interest. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | laparoscope surgery / computer aided surgery / vascular navigation system |
| Paper # | MI2006-120 |
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| Conference Information | |
| Committee | MI |
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| Conference Date | 2007/1/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Medical Imaging (MI) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A study on Vascular Navigation System for the aid of laparoscopic surgery based on 3D abdominal CT images |
| Sub Title (in English) | |
| Keyword(1) | laparoscope surgery |
| Keyword(2) | computer aided surgery |
| Keyword(3) | vascular navigation system |
| 1st Author's Name | Tsutomu INOUE |
| 1st Author's Affiliation | Graduate School of Information Science, Nagoya University() |
| 2nd Author's Name | Yoshihiko NAKAMURA |
| 2nd Author's Affiliation | Graduate School of Information Science, Nagoya University |
| 3rd Author's Name | Kensaku MORI |
| 3rd Author's Affiliation | Graduate School of Information Science, Nagoya University |
| 4th Author's Name | Takayuki KITASAKA |
| 4th Author's Affiliation | Graduate School of Information Science, Nagoya University |
| 5th Author's Name | Yuichiro HAYASHI |
| 5th Author's Affiliation | Graduate School of Information Science, Nagoya University |
| 6th Author's Name | Yasuhito SUENAGA |
| 6th Author's Affiliation | Graduate School of Information Science, Nagoya University |
| 7th Author's Name | Masaaki ITOU |
| 7th Author's Affiliation | National Canser Center Hospital East |
| 8th Author's Name | Shigeru NAWANO |
| 8th Author's Affiliation | National Canser Center Hospital East |
| Date | 2007-01-26 |
| Paper # | MI2006-120 |
| Volume (vol) | vol.106 |
| Number (no) | 509 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |