The analysis of deep vein ascending phlebography in 105 cases of the lower extremity venous ulcers / 中国普通外科杂志

The present paper respectively analyzed the results of deep vein ascending phlebography in examining 105 cases(136 extremities)of the lower extrimity venous ulcer. This study showed that communicating branch incompetence eccompanied with deep vein incompetence in 99 lower extremities (72 8%);communicating branch incompetence without deep vein incompetence in 32 lower extremities(23 5%);and saphenous incompetence without communicating branch incompetence in five lower extremities (3 7%). According to the results of phlebography, the pathogenesis of the leg venous ulcer and the selection of operation were discussed in the paper.