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退行性宫肌病症状发展的模式和时间表:一项临床研究
Omar Ortuno1, Khadija Soufi1, Jose A Castillo1
11Department of Neurological Surgery, University of California, Davis, Sacramento, California.
Journal of neurosurgery. Spine
|March 13, 2026
概括
退行性宫髓病 (DCM) 通常在神经症状出现之前开始与部和背部疼痛. 了解这些早期的疼痛模式可能会导致早期诊断这种脊髓压缩状况.
科学领域:
- 神经学 神经学
- 整形外科 整形外科 整形外科
- 脊柱外科手术 脊柱外科手术
背景情况:
- 退行性宫髓病 (DCM) 是由宫脊髓压缩引起的普遍疾病.
- 目前DCM的诊断标准缺乏正式的共识,阻碍了及时诊断和治疗.
- 早期识别症状对于改善DCM患者的治疗结果至关重要.
研究的目的:
- 在被诊断为DCM的患者中,描述早期症状的发病和时间进展.
- 提供数据,可以为DCM的正式诊断标准的开发提供信息.
- 为了提高对退行性宫骨髓病的初始临床表现的理解.
主要方法:
- 一项前性横截面研究,涉及138名连续DCM患者在最初的脊柱手术访问时.
- 收集了详细的症状史,包括持续时间,严重程度,频率,横向性,模式,进展和发病顺序.
- 分析症状特征与修改的日本整形医学协会 (mJOA) 评分之间的相关性.
主要成果:
- 部疼痛 (84.1%) 和背部疼痛 (72.5%) 是最常见的症状,通常是最早报告的.
- 上肢麻木 (66.7%) 和失协调 (57.2%),以及步行失衡 (58.0%) 也很常见.
- 疼痛症状,特别是背部和部疼痛,往往有很长的持续时间 (6-8年),坐麻木是最麻烦的.
结论:
- 常见的DCM通常表现为疼痛前症,特别是部和背部疼痛,先前的神经缺陷.
- 早期和非特异性症状,如手臂疼痛,腿痛和头痛可能作为早期DCM诊断的关键指标.
- 进一步研究这些早期症状的意义对于改善DCM诊断途径至关重要.
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