Purpese: To explore the diagnostic value of superficial femoral and popliteal venous valvular functions in lower limb venous reflux diseases.
目的：探讨股浅—静脉瓣膜功能在下肢静脉倒流性疾病诊断中的意义。
Using CPD, the PTRs of deep vein in lower limbs, femoral common vein and popliteal vein were remarkably larger than those in control group(all P< 0.001) .
观察组下肢深静脉彩色脉冲多普勒（CPD）返流持续时间（PTR）、股总静脉PTR、朋静脉PTR明显大于对照组（均P<0.001）。
The operations of femoral-popliteal artery bypass were performed.
将此人工血管行股-动脉旁路搭桥术。
Conclusion: the posterior femoral cutaneous neurovascular flap is an effective and feasible operative method for repairing the soft tissue defects of popliteal fossa and around hip.
结论：股后皮神经营养血管岛状皮瓣转位是一种修复窝、髋关节周围软组织缺损良好的方法。
Conclusion the posterior femoral cutaneous neurovascular flap is an effective and feasible operative method for repairing the soft tissue defects of popliteal fossa and around hip.
结论股后皮神经营养血管蒂皮瓣是一种修复腘窝、髋关节周围软组织缺损较好的方法。
Results The success rate of endovascular procedure was 100% for femoral-popliteal artery, and 88% for infrapopliteal artery. Rest pain disappeared and the ulcers were healed after the operations.
结果 股腘动脉球囊扩张和支架植入技术成功率为100%，膝下动脉球囊扩张成功率为88%，术后患者临床症状明显好转，静息痛消失，溃疡愈合。
Results The success rate of endovascular procedure was 100% for femoral-popliteal artery, and 88% for infrapopliteal artery. Rest pain disappeared and the ulcers were healed after the operations.
结果 股腘动脉球囊扩张和支架植入技术成功率为100%，膝下动脉球囊扩张成功率为88%，术后患者临床症状明显好转，静息痛消失，溃疡愈合。
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