| 童清平,韩卉,罗福成,潘仲林,胡勤衍.正常舟月韧带厚度超声与MRI研究[J].中国医学影像技术,2004,20(11):1751~1753 |
| 正常舟月韧带厚度超声与MRI研究 |
| Normal values of scapholunate ligament thickness measured by ultrasound and |
| 投稿时间：2004-03-12 |
| DOI： |
| 中文关键词: 超声检查 解剖学 腕关节 磁共振成像 韧带 |
| 英文关键词:Ultrasonography Anatomy Wrist joint Magnetic resonance imaging Ligament |
| 基金项目: |
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| 中文摘要: |
| 目的 提供舟月韧带厚度(SLLT)超声测量正常值,评价超声测量舟月韧带厚度的准确性。方法 用超声高频探头探查200只正常手腕,与MRI测量其中的30人60只手腕比较。记录超声和MRI图像上SLLT测值。结果 舟月韧带在背侧部正中位声像图最清晰。男、女性舟月韧带背侧部厚度(SLLTd)分别为(2.18±0.35) mm和(1.99±0.23) mm。超声与MRI在测量SLLT相关性比较呈直线相关(P<0.01)。结论 超声能够清晰显示并准确测量舟月韧带的厚度。 |
| 英文摘要: |
| Objective To establish the normal values of scapholunate ligament thickness (SLLT), and to assess the accuracy of ultrasonography on measurment of SLLT. Methods Two hundred normal wrists in 100 healthy subjects were examinated with high-resolution ultrasonography, and 60 wrists of them were also examined by MRI as comparison. Results The dorsal scapholunate ligament was easily visible both in men and women. The mean values of the scapholunate ligament thickness of dorsal (SLLTd) were (2.18±0.35) mm in men and (1.99±0.23) mm in women in the neutral position, respectively. Significant correlation was found between US and MRI (P<0.01) on measurements of SLLT. Conclusion Ultrasonography is an accurate and reliable method in the measurement of SLLT. |
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