摘要
目的 :研究跟骨解剖学分部的特点和临床意义。方法 :将跟骨按其解剖学特点分为前部、体部、结节部、载距突部和丘部 5个部 ,并在 5 4对 10 8侧跟骨干燥标本上对各区进行骨性测量。结果 :跟骨各区在骨的质量、大小、形态和结构方面各有其解剖特征和功能。跟骨前部长、高和宽分别为 (19.8± 2 .2 )、(2 4.5± 3 .2 )、(2 2 .4± 3 .2 )mm ;跟骨水平长 (68.6± 6.4)mm ;跟骨载距突长、宽、高分别为 (2 3 .6± 3 .0 )、(2 3 .6± 3 .0 )、(9.5± 1.2 )mm ;跟骨丘部宽、高和底长分别为 (2 7.5± 2 .6)、(16.4± 1.2 )和 (40 .9± 5 .1)mm。结论 :跟骨解剖分部与跟骨骨折线的形成有关 ,并有利于对跟骨骨折和病损进行恰当的解剖学描述。
Objective: To investigate features and clinical signi fi cance of the anatomical part of calcaneus.Method: Accord ing to anatomical characteristics of calcaneus, it was marked out 5 parts: anterior part, body part, tuberosity part , sustentaculum tali part and thalamus part.And their sizes were measured on 54 pairs (108 sides) of adult dry calcaneal specimens.Result: The quality, size, sh ape and structure of every part in calcaneus had different anatomic characterist ics and function. The length, width and height in anterior part of calcaneus wer e 19.8±2.2,24.5±3.2,22.4±3.2 mm respectively.The level length of calcaneus was 68.6±6.4 mm.The length, width and height of sustentaculum tali were 23.6±3.0,23.6±3.0,9.5±1.2 mm respectively.The width, height and fundus lengt h of calcaneal thalamus were 27.5±2.6,16.4±1.2,40.9±5.1 mm respectively.Conclusion: The line of fracture is correlated to anatomical part of calcaneus, and the anatomical part of calcancu s is helpful to the description of calcaneal lesion and fracture.
出处
《中国临床解剖学杂志》
CSCD
北大核心
2001年第4期299-301,共3页
Chinese Journal of Clinical Anatomy
基金
铁道部科研基金资助项目 (编号 :J97Z0 2 4 )
关键词
跟骨
解剖学
测量
分部
calcaneus
anatomy
measurement
part
