The pathogenesis of joint destruction based on osteoporosis
Project/Area Number |
21591948
|
Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Orthopaedic surgery
|
Research Institution | Kyushu University |
Principal Investigator |
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Project Period (FY) |
2009 – 2011
|
Project Status |
Completed (Fiscal Year 2011)
|
Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2009: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
|
Keywords | 骨粗鬆症 / 脆弱性骨折 / 関節破壊 / 骨壊死 / 大腿骨頭軟骨下脆弱性骨折 / MRI / 骨折線 / 骨切り術 / 病理像 |
Research Abstract |
The aim of this study is to identify the risk factors associated with the prognosis of SIF. The band length in patients with progression of collapse(mean : 20. 5 mm) was significantly larger than in patients without a progression of collapse(mean : 13. 2 mm). The band length ratio in patients with progression of collapse(mean : 57. 7%) was also significantly higher than in patients without a progression of collapse(mean : 38. 2%). The cutoff points of band length and band length ratio were 20. 2 mm and 57. 9% respectively. These results indicate that the band length and the band length ratio might be predictive for the progression of collapse in SIF.
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Report
(4 results)
Research Products
(40 results)
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[Presentation] 軟骨下脆弱性骨折2011
Author(s)
山本卓明
Organizer
第39回日本磁気共鳴医学会大会
Place of Presentation
北九州(招待講演)
Year and Date
2011-09-29
Related Report
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