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The predictive factors for the resorption of a lumbar disc herniation on plain MRI
https://fmu.repo.nii.ac.jp/records/2001782
https://fmu.repo.nii.ac.jp/records/20017827badc862-49cf-4f0e-8489-a77fc582430a
| 名前 / ファイル | ライセンス | アクション |
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FksmJMedSci_56_p91.pdf (922.4 KB)
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| Item type | デフォルトアイテムタイプ（フル）fmu(1) | |||||||||||||||
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| 公開日 | 2011-07-05 | |||||||||||||||
| タイトル | ||||||||||||||||
| タイトル | The predictive factors for the resorption of a lumbar disc herniation on plain MRI | |||||||||||||||
| 言語 | en | |||||||||||||||
| 作成者 |
Iwabuchi, Masumi
× Iwabuchi, Masumi
× Murakami, Kazuya
× Ara, Fumihiro
× Otani, Koji
× Kikuchi, Shin-Ichi
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| 権利情報 | ||||||||||||||||
| 権利情報 | © 2010 The Fukushima Society of Medical Science | |||||||||||||||
| 内容記述 | ||||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||||
| 内容記述 | Previous studies have noted the morphologic changes of lumbar disc herniation (LDH) in conservative treatment and predictive value of the resorption of LDH by using contrast-enhanced MRI. However, there are few reports that note the predictive value of plain, non-enhanced MRI. Therefore, no definite predictive factors for the resorption of LDH have been detected on plain MRI. Thirty-four patients with lower limb pain receiving conservative treatment were followed for more than 6 months. MRI was performed every 3 months. The findings of the first MRI in the patients who finally had resorption of LDH (R-group, 21 patients) were compared with those of the patients who exhibited no resorption of LDH (N-group, 13 patients). The MRI evaluation included the signal intensity of LDH, migration of LDH. The transition of the visual analogue scale (VAS) of lower limb pain was also compared. The R-group had significantly more patients with iso-signal intensity in comparison to the signal intensity of the nucleus pulposus observed on T1 weighted images (WI) and high-signal intensity in comparison to the signal intensity of the annulus fibrosus observed on T2 WI, whereas the N-group had more patients with the high-signal intensity on both T1 and T2 WI. The R-group had significantly more patients with migration. The VAS significantly improved at 3 and 6 months in both groups. However, no statistically significant difference was detected between the 2 groups. It is very valuable that the results clearly indicate the predictive factors on plain MRI concerning the resorption of LDH. The study also showed that lower limb pain would gradually improve even in the patients who exhibited no resorption. Therefore, it is important in the treatment of LDH to observe the clinical symptoms carefully without overestimating MRI findings. | |||||||||||||||
| 出版者 | ||||||||||||||||
| 出版者 | The Fukushima Society of Medical Science | |||||||||||||||
| 言語 | ||||||||||||||||
| 言語 | eng | |||||||||||||||
| 書誌情報 |
en : Fukushima Journal of Medical Science 巻 56, 号 2, p. 91-97, 発行日 2010-12 |
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| 関連タイプ | isIdenticalTo | |||||||||||||||
| 識別子タイプ | DOI | |||||||||||||||
| 関連識別子 | https://doi.org/10.5387/fms.56.91 | |||||||||||||||
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| 識別子タイプ | PMID | |||||||||||||||
| 関連識別子 | 21502708 | |||||||||||||||
| 関連情報 | ||||||||||||||||
| 識別子タイプ | ICHUSHI | |||||||||||||||
| 関連識別子 | 2012213116 | |||||||||||||||
| 資源タイプ | ||||||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||||
| 資源タイプ | journal article | |||||||||||||||
| 出版タイプ | ||||||||||||||||
| 出版タイプ | VoR | |||||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||
| 収録物識別子 | ||||||||||||||||
| 収録物識別子タイプ | PISSN | |||||||||||||||
| 収録物識別子 | 0016-2590 | |||||||||||||||
| 収録物識別子 | ||||||||||||||||
| 収録物識別子タイプ | EISSN | |||||||||||||||
| 収録物識別子 | 2185-4610 | |||||||||||||||
| 収録物識別子 | ||||||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||||||
| 収録物識別子 | AA0065246X | |||||||||||||||
| 主題 | ||||||||||||||||
| 主題Scheme | Other | |||||||||||||||
| 主題 | lumbar disc herniation | |||||||||||||||
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| 主題Scheme | Other | |||||||||||||||
| 主題 | MRI | |||||||||||||||
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| 主題Scheme | Other | |||||||||||||||
| 主題 | conservative treatment | |||||||||||||||
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| 主題Scheme | Other | |||||||||||||||
| 主題 | resorption | |||||||||||||||
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| 主題Scheme | MeSH | |||||||||||||||
| 主題 | Contrast Media | |||||||||||||||
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| 主題Scheme | MeSH | |||||||||||||||
| 主題 | Female | |||||||||||||||
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| 主題Scheme | MeSH | |||||||||||||||
| 主題 | Humans | |||||||||||||||
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| 主題Scheme | MeSH | |||||||||||||||
| 主題 | Intervertebral Disk Displacement | |||||||||||||||
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| 主題Scheme | MeSH | |||||||||||||||
| 主題 | Lumbar Vertebrae | |||||||||||||||
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| 主題Scheme | MeSH | |||||||||||||||
| 主題 | Magnetic Resonance Imaging | |||||||||||||||
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| 主題Scheme | MeSH | |||||||||||||||
| 主題 | Male | |||||||||||||||
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| 主題Scheme | MeSH | |||||||||||||||
| 主題 | Middle Aged | |||||||||||||||
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| 主題Scheme | MeSH | |||||||||||||||
| 主題 | Pain Measurement | |||||||||||||||
