结论足背动脉搏动、多普勒超声和动脉造影是下肢主干动脉钝性损伤可靠的诊断方法。
Conclusion Arteriopalmus examination of dorsalis pedis artery, Doppler ultrasonography, arteriography are reliable methods for diagnosis of arterial injuries after blunt trauma of lower extremities.
术后观察小腿和足部痛觉，踝及足趾的跖背屈运动，足背动脉搏动并行膝侧方应力试验。
Postoperative algesia on the leg and foot, active flexion and extension of the malleolus, toe and phalanxes, and the lateral stress test of the knee were observed.
患肢足背动脉和胫后动脉搏动消失。
Limb dorsalis pedis artery and the posterior tibial artery pulse.
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