诊断先天性腰椎狭窄症的解剖学参数基于1000名患者的计算机断层扫描
David Shin1, Zachary Brandt, Mark Oliinik
1From the Loma Linda University School of Medicine, Loma Linda, CA (Shin, Brandt, Oliinik, Im, Marciniak, Vyhmeister, Razzouk), Department of Orthopaedic Surgery, Johns Hopkins University, Baltimore, MD (Kagabo), Twin Cities Spine Center, Minneapolis, MN (Ramos), Department of Dental Education Services (Oyoyo), Department of Radiology (Wycliffe), Loma Linda University Medical Center, Loma Linda, CA, Department of Orthopaedic Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA (Lipa), Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA (Bono), Division of Orthopaedic Surgery, Jerry L. Pettis Memorial Veterans Hospital, Loma Linda, CA (Cheng), Department of Orthopaedic Surgery, Loma Linda University Medical Center, Loma Linda, CA (Danisa).
本研究建立了使用CT扫描诊断先天性腰椎狭窄症 (CLS) 的定量值. 腰部通道尺寸因性别,种族和种族而异,但不是因身高,体重或BMI而异.
科学领域:
- 放射学 放射学是一门学科.
- 整形外科手术 整形外科手术
- 人体解剖学 解剖学 解剖学
背景情况:
- 对于先天性腰椎狭窄症 (CLS) 的定量诊断参数缺乏普遍接受.
- 这项研究旨在建立基于CT的CLS诊断参数.
- 该研究调查了性别,种族,种族和人类学对这些参数的影响.
研究的目的:
- 使用CT. 建立先天性腰椎狭窄症 (CLS) 的定量诊断值.
- 评估患者的性别,种族,民族和人体特征对腰部通道尺寸的影响.
- 为了解腰部神经根压缩患病率的变化提供基础.
主要方法:
- 1000名年龄在18-35岁之间,没有脊柱病理的患者接受了CT扫描.
- 测量包括脚间距离 (IPD),脚长度,运河直径和运河面积.
- 数据分析的重点是确定值和评估人口影响.
主要成果:
- 已确立的CLS值:IPD 16.1毫米,脚长3.9毫米,运河直径11.5毫米,运河面积142.5毫米2.
- 在两性之间观察到IPD和运河区域的显著差异 (男性更高).
- 腰部尺寸因种族/种族而异 (例如,亚洲患者的脚较长;白人患者的IPD/通道面积较大;黑人患者的测量较小).
- 运河尺寸与身高,体重或BMI之间没有发现强烈的关联.
结论:
- 根据25000次测量,确定了CLS诊断的定量值.
- 腰部运河尺寸受到性别,种族和种族的影响,与人类学因素相反.
- 这些发现可能解释腰部神经根压缩和手术率的种族差异.
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