成人尸体肘正中静脉的解剖学研究

Anatomical study on the medial cubital vein in adult cadavers

目的观察成人尸体上肢肘正中静脉变异的分型、长度和直径,为临床应用提供解剖学资料。方法通过对35具(70侧)成人尸体(男28具,女7具)的上肢解剖,观测肘正中静脉的形态结构,并测量肘正中静脉长度和血管直径。结果肘正中静脉变异分为六型:第Ⅰ型,男29例(41.43%),女8例(11.43%);第Ⅱ型,男14例(20.00%),女4例(5.71%);第Ⅲ型,男7例(10.00%),女2例(2.86%);第Ⅳ型,男3例(4.29%),女0例;第Ⅴ型,男2例(2.86%),女0例;第Ⅵ型,男1例(1.43%),女0例。结论成人尸体肘正中静脉的解剖学研究丰富了国人体质学资料,对临床上肘正中静脉的应用有指导作用。

Objective To provide regional anatomical data for clinical application through observing the type, length and diameter of variation in the medial cubital vein of upper limb. Methods Dissected the medial cubital vein of upper limb in 35 （70 sides） adult cadavers （male 38, female 7）, and observed the morphological structure. The length and vessel diameter of the medial cubital vein were measured. Results The variation of the medial cubital vein of upper limb was divided into six type. TypeⅠincluded 29 cases （41. 43%） of male and 8 cases （11. 43%） of female;Type Ⅱ included 14 cases （20. 00%） of male and 4 cases （5. 71%） of female;Type Ⅲ included 7 cases （10. 00%） of male and 2 cases （2. 86%） of female;TypeⅣincluded 3 cases （4. 29%） of male and 0 cases of female;TypeⅤincluded＆nbsp;2 cases （2. 86%） of male and 0 cases of female;TypeⅥincluded 1 cases （1. 43%） male and 0 cases of female. Conclusion This study enriched anthropology data of the medial cubital vein and it has the role of guiding in clinical applications.