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作者解剖了100个足标本,观察了足背和足底动脉的分布。足背动脉的外径平均2.47mm,其中外径小于1.5mm的有8％。典型足背动脉缺乏的为4％。足背动脉起点异常的5％。此外,作者还观察了足背动脉的行程,动脉主干与(足母)长伸肌腱、以及腓深神经的位置关系。足背动脉的分支中,内、外踝前动脉均以起在踝关节水平者较多见。跗内侧动脉较细,数目及大小均多变化,通常有1～2个较显著的分支。跗外侧动脉较粗,位置亦较恒定,其外径平均1.56mm,以位于距骨头颈连接水平者为最多见。低位弓状动脉出现35％,其中发出第二至四跖背动脉的典型弓状动脉仅见17％。跖背动脉的起始变化最多,基本上可归纳为背侧、跖侧、跖背侧起始三类。第一跖背动脉起自背侧及跖侧者数字相近。第二至四跖背动脉自跖侧起始者稍多于背侧,但同时起自跖背侧者并不少见。所谓跗骨窦动脉实际上应包括来自外踝前动脉和跗外侧动脉的二个分支,二支常同时存在。足底动脉主干的位置、行径比较恒定。胫后动脉的外径平均2.6mm,其分歧部位恒位于分裂韧带下缘附近。足底外侧动脉大于足底内侧动脉的有82％。在足底动脉弓的形成中,足底深支常居优势(71％)。跖底动脉均以起自足底动脉弓者居多数,相邻跖底动脉可共干起始,起自足底内侧动脉或足底外侧动脉者为数较少。第一至三跖底动脉的外径很少变化,但第四跖底动脉的行径则有变异。最后,作者重点讨论了有关足背动脉研究中存在的几个问题以及足底浅动脉弓在人类的残遗。
The author dissected 100 foot specimens and observed the distribution of the dorsalis pedis and the plantar artery. The average diameter of the dorsalis pedis artery 2.47mm, with an outer diameter of less than 1.5mm 8%. Typical dorsal artery lack of 4%. Dorsal artery anomalies starting 5%. In addition, the authors also observed the location of the dorsalis pedis artery, the arterial trunk, the extensor tendon, and the deep peroneal nerve. In the branch of the dorsalis pedis artery, the anterior and lateral ankle anterior arteries are often seen at ankle level.跗 medial arteries thinner, the number and size are many changes, usually 1 to 2 more prominent branches.跗 thick lateral arteries, the location is relatively constant, the average diameter of 1.56mm, located in the level of head and neck connection of talus is the most common. In the lower arches, 35% occurred, with only 17% of the typical arcuate arteries emitting the second to fourth metatarsal dorsal arteries. Dorsal metatarsal artery changes in the most start, basically can be summarized as dorsal, plantar, dorsal plantar dorsal three categories. The first dorsal metatarsal artery from the dorsal and plantar side of the figures are similar. The second to fourth metatarsal dorsal artery from the plantar side of the start slightly more than the dorsal, but at the same time from the plantar dorsal side is not uncommon. The so-called tarsal sinus artery should actually include two branches from the anterior lateral malleolus artery and the popliteal artery, two often coexist. The location of the main artery of the plantar artery, the behavior is relatively constant. The average diameter of the posterior tibial artery 2.6mm, the different parts of the constant located in the vicinity of the lower edge of the splitting ligament. The plantar lateral artery is greater than 82% of the medial plantar artery. In the formation of the plantar arch, the deep branch of the plantar dominance (71%). The base of the plantar artery both from the autopsy artery arch majority, adjacent to the common plantar artery can be co-dry start, from the plantar medial or basilar artery less. The outer diameter of the first to the third plantar attic artery rarely changes, but there is variation in the behavior of the fourth plantar atypical artery. Finally, the authors focused on several issues in the study of the dorsalis pedis artery and the residual remnants of the plantar superficial aortic arch in humans.