Muscle functional imaging with dynamic digital X-ray system
Project/Area Number |
23602006
|
Research Category |
Grant-in-Aid for Scientific Research (C)
|
Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Medical Physics/Radiological Technology
|
Research Institution | Kanazawa University |
Principal Investigator |
|
Co-Investigator(Kenkyū-buntansha) |
TANAKA Rie 金沢大学, 保健学系, 助教 (40361985)
|
Project Period (FY) |
2011 – 2013
|
Project Status |
Completed (Fiscal Year 2013)
|
Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2011: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
|
Keywords | 筋肉イメージング / X線動画像 / 放射線技術科学 / リハビリテーション科学 / アキレス腱 / X線動画イメージング / スクリーニング動態検査 |
Research Abstract |
A computerized system for analysis of muscles and Achilles tendon kinetics using sequential radiographs taken with a dynamic flat-panel detector has been developed. Dynamic imaging and analysis of the Achilles tendon can allow assessment of the kinetic information of the foot-ankle system, including joints and bones as well as muscles and tendons, with morphological measurement of the Kager's triangle. With respect to evaluation of the crural muscle, dynamic imaging and analysis can be potentially useful in the differential diagnosis of an injured triceps surae muscle. The developed functional radiographic imaging technique for lower extremities is a promising method for kinetic evaluation of soft tissues and bones of the foot-ankle system in a subject's natural range of motion.
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Report
(4 results)
Research Products
(25 results)