| Presentation | 2013-05-24 Analysis of the shape, position and orientation of the growth plate in the knee joint Yuta SHIGA, Toyohiko HAYASHI, Satoshi WATANABE, Yoshihiko KOGA, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The growth plate is a component of a long bone, where the growth of the bone occurs. Then its damage results in the restriction of the growth of the bone. Although it's such an essential component of the bone, its detailed shape, position and orientation have yet to be investigated. Then, as the first step, we attempted to analyze these parameters of the growth plate quantitatively. First we created a surface model for the distal surface of the femoral growth plate from its MR images and its coordinate system determined solely from its shape. Using the positional relationship between this growth-plate coordinate system and the femoral coordinate system, we evaluated the position and orientation of the growth plate relative to the femur. The features of its shape were also analyzed by using the higher moments of the axial coordinate of the model points. Consequently, the growth plate was verified to lean both anteriorly and laterally, and to curve disto-proximally. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Growth plate / MR image / surface model / Shape analysis / Higher moment |
| Paper # | MBE2013-8 |
| Date of Issue |
| Conference Information | |
| Committee | MBE |
|---|---|
| Conference Date | 2013/5/17(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 | ME and Bio Cybernetics (MBE) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis of the shape, position and orientation of the growth plate in the knee joint |
| Sub Title (in English) | |
| Keyword(1) | Growth plate |
| Keyword(2) | MR image |
| Keyword(3) | surface model |
| Keyword(4) | Shape analysis |
| Keyword(5) | Higher moment |
| 1st Author's Name | Yuta SHIGA |
| 1st Author's Affiliation | Graduate School of Science and Technology, Niigata University() |
| 2nd Author's Name | Toyohiko HAYASHI |
| 2nd Author's Affiliation | Graduate School of Science and Technology, Niigata University:Department of Biocybernetics, Faculty of Engineering, Niigata University |
| 3rd Author's Name | Satoshi WATANABE |
| 3rd Author's Affiliation | Niigata Medical Center |
| 4th Author's Name | Yoshihiko KOGA |
| 4th Author's Affiliation | Niigata Medical Center |
| Date | 2013-05-24 |
| Paper # | MBE2013-8 |
| Volume (vol) | vol.113 |
| Number (no) | 61 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |