Analysis of subchondral trabecular bone in osteoarthritis of theknee using 3TMRI and MDCT
| Project/Area Number |
20791046
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Orthopaedic surgery
|
|---|
| Research Institution | Nagasaki University |
|---|
Principal Investigator |
CHIBA Ko Nagasaki University, 病院, 医員 (00457574)
|
|---|
| Project Period (FY) |
2008 – 2009
|
| Project Status |
Completed (Fiscal Year 2009)
|
| Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2009: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2008: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
|
|---|
| Keywords | 骨・軟骨代謝学 / 変形性関節症 / 軟骨 / 軟骨下骨 / 骨梁構造 / MRI / 変形性膝関節症 / SPGR / T2map / FIESTAc |
|---|
| Research Abstract |
We analyzed subchondral trabecular bone microstructure of osteoarthritis of the knee (OA) using high resolution magnetic resonance imaging (MRI). As OA progressed, trabecular thickness of subchondral trabecular bone increased in medial joint and decreased in lateral joint. We thought that the analysis of subchondral trabecular bone microstructure could be a new index for the evaluation of OA.
|
Report
(3 results)
Research Products
(29 results)
