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绘制地图上的肌的起源在侧面的副骨上
Connor Kacena-Merrell1, Simon Ngo1, Ian Chow1
1Indiana Hand to Shoulder Center, Indianapolis, IN.
这项研究绘制了侧面肘部解剖学图,揭示了避免从侧面表皮骨切割超过1厘米,可以在侧面表皮骨炎手术期间保护侧面附带带 (LCL).
科学领域:
- 整形外科手术 整形外科手术
- 人体解剖学 解剖学 解剖学
- 生物力学 生物力学
背景情况:
- 侧侧上腺炎,通常被称为网球手肘,是一种普遍的疾病,导致疼痛和功能障碍.
- 侧面表皮炎的外科干预通常涉及延伸骨 (ECRB) 和延伸骨 (EDC) 肌的脱皮.
- 了解这些肌与周围结构的精确解剖关系,如关节囊和侧侧带 (LCL),对于手术成功和最大限度地减少并发症至关重要.
研究的目的:
- 提供关键侧肘结构的详细解剖测量.
- 为了阐明延伸体carpi radialis brevis (ECRB),延伸体digitorum communis (EDC),关节囊和侧侧带 (LCL) 之间的空间关系.
- 为了建立安全的外科脱bridement在侧面表皮炎的解剖学基准.
主要方法:
- 剖析六个尸体手臂以隔离和测量特定的侧面肘部结构.
- 对ECRB,EDC和LCL相对于侧面表皮突出和关节囊的起源维度的定量分析.
- 计算每个解剖学标志的平均测量值和标准误差.
主要成果:
- ECRB的起源被测量在8.3 ± 0.8毫米 (近距离远距离) 和7.6 ± 0.3毫米 (前后),直接邻近关节囊.
- EDC的起源测量为5.1 ± 0.6毫米 (近距离-远距离) 和7.3 ± 0.9毫米 (前后),其远距离边缘与近距离的LCL接壤.
- 发现LCL的平均距离是10.3±1.5毫米,从侧面的表皮.
结论:
- 剖析应限制在1厘米远距离侧侧突出部和1厘米后方的头骨以防止LCL损伤.
- 这些解剖学指导方针有助于在侧面表皮炎手术期间安全地去除ECRB和EDC肌.
- 这项研究提供了关键的解剖学数据,以指导外科医生避免LCL和关节囊的意外损伤,从而改善患者的治疗结果.
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