| Presentation | 2005-05-20 Development of an Incision Simulation System for Anal Atresia Operation Takayuki KITASAKA, Tetsuya YAMAMOTO, Kensaku MORI, Yasuhito SUENAGA, Yoshio WATANABE, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper describes an incision simulation system for assisting anal atresia surgery. Anal atresia is malformation that the anus is closing. A surgical treatment is necessary in neonatal period. However, there are risks that normal tissues such as the urethra and genitalia are damaged in operations, because shapes and the positions of the rectum and the anal sphincter vary depending on types of the anal atresia. It is important to understand positions of soft tissues, muscles and organs before and during a surgical operation. Therefore, we develop an incision simulation system that can generate reference images for surgical aids. This simulation system we develop here can simulate an incision of the breech by inputting the depth of the incision and the incision area by the mouse. The system consists of five functions; construction of mass-spring models, deformation, reconstruction of volume data, visualization, user interface. The experimental result showed that this system can simulate incisions for assisting surgeons to understand positional relation among incision parts and organs, and achieves multiple incisions in short time. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | incision / rectum / sphincter muscle / surgical simulation / pediatric |
| Paper # | PRMU2005-18,MI2005-18 |
| Date of Issue |
| Conference Information | |
| Committee | PRMU |
|---|---|
| Conference Date | 2005/5/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Pattern Recognition and Media Understanding (PRMU) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Development of an Incision Simulation System for Anal Atresia Operation |
| Sub Title (in English) | |
| Keyword(1) | incision |
| Keyword(2) | rectum |
| Keyword(3) | sphincter muscle |
| Keyword(4) | surgical simulation |
| Keyword(5) | pediatric |
| 1st Author's Name | Takayuki KITASAKA |
| 1st Author's Affiliation | Graduate School of Information Science, Nagoya University() |
| 2nd Author's Name | Tetsuya YAMAMOTO |
| 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 | Yasuhito SUENAGA |
| 4th Author's Affiliation | Graduate School of Information Science, Nagoya University |
| 5th Author's Name | Yoshio WATANABE |
| 5th Author's Affiliation | Aichi Children's Health and Medical Center |
| Date | 2005-05-20 |
| Paper # | PRMU2005-18,MI2005-18 |
| Volume (vol) | vol.105 |
| Number (no) | 63 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |