Conclusion The fasion of surgical operation for venous leg ulcer shoud be different according to deep vein venography,but dissection of communicating vein is necessary.

• 结论下肢静脉性溃疡治疗,应根据术前下肢深静脉造影选择不同的手术方式,但离断溃疡周围深筋膜下交通支是必需的。